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OUR PRODUCTS
Alarms
Yueda has been producing reliable and durable alarms. They are designed for harsh environments and various mounting sizes for on/off road vehicles and machines.
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Speakers
Powerful performance with versatile design to make you enjoy the real of music, movies, TV shows while at home or on the go.
Read MoreAlarms
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B10 series 100dB night mode reverse alarm
Small size, easy to install High protection level (IP68) Voltage polar reverse automatic protection To meet the ROHS standard, pass CE, EMARK certification
B10 series ABS buzzer
Small size, easy to install High protection level (IP68) Voltage polar reverse automatic protection To meet the ROHS standard, pass CE certification
B20 series car back up alarm
The variable sound voltage model of the B20 series car reversing alarm can adjust the output volume according to the change of external noise, and reduce noise pollution under the premise of ensuring the prompt effect You can also provide customized production of voice versions Product anti -corrosion, good impact resistance and anti-vibration effect, high protection level (IP68) Easy to install, screw/connection lines are available for optional methods Voltage reverse automatic protection In line with ROHS, pass CE certification
B30 Series multi frequency white noise backup alarm
The product has good corrosion resistance, impact resistance, vibration resistance, and high protection level (IP68) Convenient installation, two installation methods of screw/connecting wire are optional Automatic voltage reverse protection RoHS compliant, CE certified
B40 series beep sound talking reverse alarm
Small size and convenient installation High protection level (IP68) Automatic voltage polarity reverse protection Size: 129*74*69mm RoHS compliant, CE, EMARK certified
B40 series beep sound talking reverse alarm
Small size and convenient installation High protection level (IP68) Automatic voltage polarity reverse protection Size: 129*74*69mm RoHS compliant, CE, EMARK certified
B40 series beep sound talking reverse alarm
Small size and convenient installation High protection level (IP68) Automatic voltage polarity reverse protection Size: 129*74*69mm RoHS compliant, CE, EMARK certified
B40 series nylon housing heavy duty back-up alalrm
Small size and convenient installation High protection level (IP68) Automatic voltage polarity reverse protection RoHS compliant, CE certified
B60 series beep sound white noise backup alarm
Robust and durable to handle harsh environments Components are sealed with epoxy resin, with good impact and vibration resistance, and high protection level (IP68) Automatic voltage polarity reverse protection Convenient installation, multiple common plugs available RoHS compliant, CE certified
B60 series beep sound white noise backup alarm
Robust and durable to handle harsh environments Components are sealed with epoxy resin, with good impact and vibration resistance, and high protection level (IP68) Automatic voltage polarity reverse protection Convenient installation, multiple common plugs available RoHS compliant, CE certified
B60 series beep sound white noise backup alarm
Robust and durable to handle harsh environments Components are sealed with epoxy resin, with good impact and vibration resistance, and high protection level (IP68) Automatic voltage polarity reverse protection Convenient installation, multiple common plugs available RoHS compliant, CE certified
B60 series beep sound OEM heavy duty alarm
Robust and durable to handle various harsh environments Components are sealed with epoxy resin, with good impact and vibration resistance, and high protection level (IP68) Automatic voltage polarity reverse protection Convenient installation, multiple common plugs available RoHS compliant, CE, EMARK certified
B70 series speaking car alarm for reversing and turning use
Small size and convenient installation High protection level Automatic voltage polarity reverse protection Size: 127.5*79*82mm RoHS compliant, CE, EMARK certified
B70 series speaking car alarm for reversing and turning use
Small size and convenient installation High protection level Automatic voltage polarity reverse protection Size: 127.5 * 79 * 82mm RoHS compliant, CE, EMARK certified
B70 series speaking car alarm for reversing and turning use
Small size and convenient installation High protection level Automatic voltage polarity reverse protection Size: 127.5 * 79 * 82mm RoHS compliant, CE, EMARK certified
B70 series speaking car alarm for reversing and turning use
Small size and convenient installation High protection level (IP68) Automatic voltage polarity reverse protection RoHS compliant, CE, EMARK certified
B80 L series self adjustable back up alarm with bespoken message
B80 S Series Multifunctional Alarm Multiple prompt tones can be defined Good voice prompt effect Small size and convenient installation High protection level (IP68) Automatic voltage polarity reverse protection RoHS compliant, CE, EMARK certified
B80 L series self adjustable back up alarm with bespoken message
B80 S Series Multifunctional Alarm Multiple prompt tones can be defined Good voice prompt effect Small size and convenient installation High protection level (IP68) Automatic voltage polarity reverse protection RoHS compliant, CE, EMARK certified
B80 L series self adjustable back up alarm with bespoken message
B80 S Series Multifunctional Alarm Multiple prompt tones can be defined Good voice prompt effect Small size and convenient installation High protection level (IP68) Automatic voltage polarity reverse protection RoHS compliant, CE, EMARK certified
B80 L series self adjustable back up alarm with bespoken message
B80 S Series Multifunctional Alarm Multiple prompt tones can be defined Good voice prompt effect Small size and convenient installation High protection level (IP68) Automatic voltage polarity reverse protection RoHS compliant, CE, EMARK certified
B80 L series self adjustable back up alarm with bespoken message
B80 S Series Multifunctional Alarm Multiple prompt tones can be defined Good voice prompt effect Small size and convenient installation High protection level (IP68) Automatic voltage polarity reverse protection RoHS compliant, CE, EMARK certified
B80 L series self adjustable back up alarm with bespoken message
B80 S Series Multifunctional Alarm Multiple prompt tones can be defined Good voice prompt effect Small size and convenient installation High protection level (IP68) Automatic voltage polarity reverse protection RoHS compliant, CE, EMARK certified
B80 L series nylon housing multi-function alarms
Multiple prompt tones can be defined Voice prompt effect Small size and convenient installation High protection level (IP68) Automatic voltage polarity reverse protection Size: 130*76*88mm RoHS compliant, CE, EMARK certified
B80 S series real speach talking alarm
Multiple prompt tones can be defined Good voice prompt effect Small size and convenient installation High protection level (IP68) Automatic voltage polarity reverse protection Size: 105 * 60.5 * 70mm RoHS compliant, CE, EMARK certified
B80 S series real speach talking alarm
Multiple prompt tones can be defined Good voice prompt effect Small size and convenient installation High protection level (IP68) Automatic voltage polarity reverse protection Size: 105 * 60.5 * 70mm RoHS compliant, CE, EMARK certified
B80 S series real speach talking alarm
Multiple prompt tones can be defined Good voice prompt effect Small size and convenient installation High protection level (IP68) Automatic voltage polarity reverse protection Size: 105*60.5*70mm RoHS compliant, CE, EMARK certified
B80 S series real speach talking alarm
B80 S Series Multifunctional Alarm Multiple prompt tones can be defined Good voice prompt effect Small size and convenient installation High protection level (IP68) Automatic voltage polarity reverse protection RoHS compliant, CE, EMARK certified
B80 S series real speach talking alarm
Multiple prompt tones can be defined Good voice prompt effect Small size and convenient installation High protection level (IP68) Automatic voltage polarity reverse protection Size: 105*60.5*70mm RoHS compliant, CE, EMARK certified
12-36V excavator use 107dB travel alarm with Deutsch connector
Excavator travel alarm. That is, when the excavator is traveling in various directions, the alarm will emit a sound to remind the driver and surrounding personnel to pay attention to safety. Each excavator manufacturer will use the forward and reverse audible alarm and audible test methods for earthmoving machinery according to the standard ISO9533 or the domestic standard GBT 21155 to test and select alarms with different decibels.
12-36V excavator use 107dB travel alarm with Deutsch connector
Excavator alarm
12-36V excavator use 107dB travel alarm with Deutsch connector
Excavator travel alarm. That is, when the excavator is traveling in various directions, the alarm will emit a sound to remind the driver and surrounding personnel to pay attention to safety. Each excavator manufacturer will use the forward and reverse audible alarm and audible test methods for earthmoving machinery according to the standard ISO9533 or the domestic standard GBT 21155 to test and select alarms with different decibels.
12-36V excavator use 107dB travel alarm with Deutsch connector
Excavator travel alarm. That is, when the excavator is traveling in various directions, the alarm will emit a sound to remind the driver and surrounding personnel to pay attention to safety. Each excavator manufacturer will use the forward and reverse audible alarm and audible test methods for earthmoving machinery according to the standard ISO9533 or the domestic standard GBT 21155 to test and select alarms with different decibels.
New Micro Alarm
Micro alarm, low-speed alarm, Multifunctional alarm
New Micro Alarm
Multiple prompt tones can be defined Good voice prompt effect Small size and convenient installation High protection level (IP68) Automatic voltage polarity reverse protection RoHS compliant, CE, EMARK certified
New Micro Alarm
Multiple prompt tones can be defined Good voice prompt effect Small size and convenient installation High protection level (IP68) Automatic voltage polarity reverse protection RoHS compliant, CE, EMARK certified
New Micro Alarm
Multiple prompt tones can be defined Good voice prompt effect Small size and convenient installation High protection level (IP68) Automatic voltage polarity reverse protection RoHS compliant, CE, EMARK certified
New Micro Alarm
Multiple prompt tones can be defined Good voice prompt effect Small size and convenient installation High protection level (IP68) Automatic voltage polarity reverse protection RoHS compliant, CE, EMARK certified
Audible and visual alarm
Yueda customized audible and visual alarm
115dB Engineering Alarm
115 decibels for use in harsh environments such as mining engineering
B00 series heavy duty back-up alarm
Excavator travel alarm. That is, when the excavator is traveling in various directions, the alarm will emit a sound to remind the driver and surrounding personnel to pay attention to safety. Each excavator manufacturer will use the forward and reverse audible alarm and audible test methods for earthmoving machinery according to the standard ISO9533 or the domestic standard GBT 21155 to test and select alarms with different decibels.
B40 series beep sound talking reverse alarm
Small size and convenient installation High protection level (IP68) Automatic voltage polarity reverse protection Size: 129*74*69mm RoHS compliant, CE, EMARK certified
B60 series beep sound white noise backup alarm
Robust and durable to handle harsh environments Components are sealed with epoxy resin, with good impact and vibration resistance, and high protection level (IP68) Automatic voltage polarity reverse protection Convenient installation, multiple common plugs available RoHS compliant, CE, EMARK certified
B70 series speaking car alarm for reversing and turning use
Small size and convenient installation High protection level Automatic voltage polarity reverse protection Size: 127.5*79*82mm RoHS compliant, CE, EMARK certified
BL series orange audible and visual alarm
The audible and visual alarm will emit both audible and visual alarm signals simultaneously. Better warning of vehicles and pedestrians on the side and behind trucks. The orange appearance is more eye-catching.
Speakers
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27mm plastic transducer for headphone YDR27-2-100
Applications: Headphones, etc Function: receiver Size: 27 * 5.3mm Rated power: 0.1w Impedance: 100 Ω ± 15% Resonant frequency: 100Hz ± 20% Frequency response range: 100Hz-4kHz Sensitivity: 115 ± 3dB
27mm plastic transducer for headphone YDR27-2-100
Applications: Headphones, etc Function: receiver Size: 27 * 5.3mm Rated power: 0.1w Impedance: 100 Ω ± 15% Resonant frequency: 100Hz ± 20% Frequency response range: 100Hz-4kHz Sensitivity: 115 ± 3dB
28mm headphone speaker driver with metal fram YDR28-4-100
Applications: Headphones, etc Function: receiver Size: 28*5.4mm Rated power: 0.1w Impedance: 100 Ω±15% Resonant frequency: 100Hz±20% Frequency response range: 100Hz-5kHz Sensitivity: 115 ± 3dB
28mm headphone speaker driver with metal fram YDR28-4-100
Applications: Headphones, etc Function: receiver Size: 28*5.4mm Rated power: 0.1w Impedance: 100 Ω±15% Resonant frequency: 100Hz±20% Frequency response range: 100Hz-5kHz Sensitivity: 115 ± 3dB
40mm headset transducer with with plastic frame YDR40-2-64
Applications: Headphones, etc Function: receiver Size: 40*6.6mm Rated power: 0.1w Impedance: 64 Ω±15% Resonant frequency: 100Hz±20% Frequency response range: 100Hz-5kHz Sensitivity: 121±3dB
40mm headset transducer with with plastic frame YDR40-2-64
Applications: Headphones, etc Function: receiver Size: 40*6.6mm Rated power: 0.1w Impedance: 64 Ω±15% Resonant frequency: 100Hz±20% Frequency response range: 100Hz-5kHz Sensitivity: 121±3dB
40mm 64ohm headphone trasducer YDR40-4A-64
Applications: Headphones, etc Function: receiver Size: 40*6.3mm Rated power: 0.1w Impedance: 64Ω±15% Resonant frequency: - Frequency response range: 20Hz-6kHz Sensitivity: 109±3dB
40mm 64ohm headphone trasducer YDR40-4A-64
Applications: Headphones, etc Function: receiver Size: 40*6.3mm Rated power: 0.1w Impedance: 64 Ω±15% Resonant frequency:- Frequency response range: 20Hz-6kHz Sensitivity: 109±3dB
50mm headphone speaker YDR50-2-32
Applications: Headphones, etc Function: receiver Size: 50 * 8.8mm Rated power: 0.1w Impedance: 32 Ω ± 15% Resonant frequency: 100Hz ± 20% Frequency response range: 100Hz-4kHz Sensitivity: 120 ± 3dB
50mm headphone speaker YDR50-2-32
Applications: Headphones, etc Function: receiver Size: 50*8.8mm Rated power: 0.1w Impedance: 32 Ω±15% Resonant frequency: 100Hz±20% Frequency response range: 100Hz-4kHz Sensitivity: 120±3dB
1625 square micro speaker YDP1625-2
Application: mobile multimedia equipment, etc. Function: Full frequency Size: 25*16*6.5mm Rated power: 1W Impedance: 8Ω ± 15% Resonant frequency: 760Hz ± 20% Frequency range: 760Hz-20KHz Sensitivity: 79 ± 2db (0.5m/1W)
1625 square micro speaker YDP1625-2
Applications: mobile multimedia devices, etc Function: Full frequency Size: 25 * 16 * 6.5mm Rated power: 1w Impedance: 8 Ω ± 15% Resonant frequency: 760Hz ± 20% Frequency response range: 760Hz-20kHz Sensitivity: 79 ± 2dB (0.5m/1w)
1625 square micro speaker YDP1625-2
Applications: mobile multimedia devices, etc Function: Full frequency Size: 25 * 16 * 6.5mm Rated power: 1w Impedance: 8 Ω ± 15% Resonant frequency: 760Hz ± 20% Frequency response range: 760Hz-20kHz Sensitivity: 79 ± 2dB (0.5m/1w)
1635 plastic micro speaker YDP1635-2
Application: mobile multimedia equipment, etc. Function: Full frequency Size: 35*16*6.9mm Rated power: 1W Impedance: 8Ω ± 15% Resonant frequency: 760Hz ± 20% Frequency range: 760Hz-20KHz Sensitivity: 79 ± 2db (0.5m/1W)
1635 plastic micro speaker YDP1635-2
Application: mobile multimedia equipment, etc. Function: Full frequency Size: 35*16*6.9mm Rated power: 1W Impedance: 8Ω ± 15% Resonant frequency: 760Hz ± 20% Frequency range: 760Hz-20KHz Sensitivity: 79 ± 2db (0.5m/1W)
1635 plastic micro speaker YDP1635-2
Application: mobile multimedia equipment, etc. Function: Full frequency Size: 35*16*6.9mm Rated power: 1W Impedance: 8Ω ± 15% Resonant frequency: 760Hz ± 20% Frequency range: 760Hz-20KHz Sensitivity: 79 ± 2db (0.5m/1W)
35*16mm micro speaker YDP1635-4
Application: mobile multimedia equipment, etc. Function: Full frequency Size: 35.2*16.2*5.5mm Rated power: 1W Impedance: 8Ω ± 15% Resonant frequency: 800Hz ± 20% Frequency range: 800Hz-20KHz Sensitivity: 86 ± 2db (0.5m/1W)
35*16mm micro speaker YDP1635-4
Application: mobile multimedia equipment, etc. Function: Full frequency Size: 35.2*16.2*5.5mm Rated power: 1W Impedance: 8Ω ± 15% Resonant frequency: 800Hz ± 20% Frequency range: 800Hz-20KHz Sensitivity: 86 ± 2db (0.5m/1W)
35*16mm micro speaker YDP1635-4
Application: mobile multimedia equipment, etc. Function: Full frequency Size: 35.2*16.2*5.5mm Rated power: 1W Impedance: 8Ω ± 15% Resonant frequency: 800Hz ± 20% Frequency range: 800Hz-20KHz Sensitivity: 86 ± 2db (0.5m/1W)
1635 multimedia loudspeaker YDP1635-6A
Application: mobile multimedia equipment, etc. Function: Full frequency Size: 35.2*16.2*6.5mm Rated power: 1.5W Impedance: 8Ω ± 15% Resonant frequency: 700Hz ± 20% Frequency range: 700Hz-20KHz Sensitivity: 90 ± 2db (0.1m/1W)
1635 multimedia loudspeaker YDP1635-6A
Application: mobile multimedia equipment, etc. Function: Full frequency Size: 35.2*16.2*6.5mm Rated power: 1.5W Impedance: 8Ω ± 15% Resonant frequency: 700Hz ± 20% Frequency range: 700Hz-20KHz Sensitivity: 90 ± 2db (0.1m/1W)
1635 multimedia loudspeaker YDP1635-6A
Application: mobile multimedia equipment, etc. Function: Full frequency Size: 35.2*16.2*6.5mm Rated power: 1.5W Impedance: 8Ω ± 15% Resonant frequency: 700Hz ± 20% Frequency range: 700Hz-20KHz Sensitivity: 90 ± 2db (0.1m/1W)
multimedia use micro speaker YDP1635-8
Application: mobile multimedia equipment, etc. Function: Full frequency Size: 35.2*16.2*6.8mm Rated power: 1W Impedance: 8Ω ± 15% Resonant frequency: 800Hz ± 20% Frequency range: 800Hz-20KHz Sensitivity: 86 ± 2db (0.5m/1W)
multimedia use micro speaker YDP1635-8
Application: mobile multimedia equipment, etc. Function: Full frequency Size: 35.2*16.2*6.8mm Rated power: 1W Impedance: 8Ω ± 15% Resonant frequency: 800Hz ± 20% Frequency range: 800Hz-20KHz Sensitivity: 86 ± 2db (0.5m/1W)
multimedia use micro speaker YDP1635-8
Application: mobile multimedia equipment, etc. Function: Full frequency Size: 35.2*16.2*6.8mm Rated power: 1W Impedance: 8Ω ± 15% Resonant frequency: 800Hz ± 20% Frequency range: 800Hz-20KHz Sensitivity: 86 ± 2db (0.5m/1W)
1935 micro speaker with metal frame YDP1935-2
Application: mobile multimedia equipment, etc. Function: low frequency Size: 35*19*5.5mm Rated power: 1W Impedance: 4Ω ± 15% Resonant frequency: 600Hz ± 20% Frequency range: 600Hz-16KHz Sensitivity: 82 ± 2db (0.5m/1W)
1935 micro speaker with metal frame YDP1935-2
Application: mobile multimedia equipment, etc. Function: low frequency Size: 35*19*5.5mm Rated power: 1W Impedance: 4Ω ± 15% Resonant frequency: 600Hz ± 20% Frequency range: 600Hz-16KHz Sensitivity: 82 ± 2db (0.5m/1W)
1935 micro speaker with metal frame YDP1935-2
Application: mobile multimedia equipment, etc. Function: low frequency Size: 35*19*5.5mm Rated power: 1W Impedance: 4Ω ± 15% Resonant frequency: 600Hz ± 20% Frequency range: 600Hz-16KHz Sensitivity: 82 ± 2db (0.5m/1W)
20*27mm square micro speaker YDP2027-2
Application: mobile multimedia equipment, etc. Function: low frequency Size: 27*20*5.9mm Rated power: 1W Impedance: 8Ω ± 15% Resonant frequency: 680Hz ± 20% Frequency range: 680Hz-15KHz Sensitivity: 82 ± 2db (0.5m/1W)
20*27mm square micro speaker YDP2027-2
Application: mobile multimedia equipment, etc. Function: low frequency Size: 27*20*5.9mm Rated power: 1W Impedance: 8Ω ± 15% Resonant frequency: 680Hz ± 20% Frequency range: 680Hz-15KHz Sensitivity: 82 ± 2db (0.5m/1W)
20*27mm square micro speaker YDP2027-2
Application: mobile multimedia equipment, etc. Function: low frequency Size: 27*20*5.9mm Rated power: 1W Impedance: 8Ω ± 15% Resonant frequency: 680Hz ± 20% Frequency range: 680Hz-15KHz Sensitivity: 82 ± 2db (0.5m/1W)
2035 micro speaker 1 watt 8 ohm YDP2035-8
Application: mobile multimedia equipment, etc. Function: low frequency Size: 35*20*8mm Rated power: 1W Impedance: 8Ω ± 15% Resonant frequency: 600Hz ± 20% Frequency range: 600Hz-15kHz Sensitivity: 88 ± 2db (0.1m/0.1W)
2035 micro speaker 1 watt 8 ohm YDP2035-8
Application: mobile multimedia equipment, etc. Function: low frequency Size: 35*20*8mm Rated power: 1W Impedance: 8Ω ± 15% Resonant frequency: 600Hz ± 20% Frequency range: 600Hz-15kHz Sensitivity: 88 ± 2db (0.1m/0.1W)
2035 micro speaker 1 watt 8 ohm YDP2035-8
Application: mobile multimedia equipment, etc. Function: low frequency Size: 35*20*8mm Rated power: 1W Impedance: 8Ω ± 15% Resonant frequency: 600Hz ± 20% Frequency range: 600Hz-15kHz Sensitivity: 88 ± 2db (0.1m/0.1W)
4020 plastic micro speaker YDP2040-8
Application: mobile multimedia equipment, etc. Function: Full frequency Size: 40*20*5.3mm Rated power: 1W Impedance: 8Ω ± 15% Resonant frequency: 600Hz ± 20% Frequency range: 600Hz-20KHz Sensitivity: 79 ± 2db (1m/1W)
4020 plastic micro speaker YDP2040-8
Application: mobile multimedia equipment, etc. Function: Full frequency Size: 40*20*5.3mm Rated power: 1W Impedance: 8Ω ± 15% Resonant frequency: 600Hz ± 20% Frequency range: 600Hz-20KHz Sensitivity: 79 ± 2db (1m/1W)
4020 plastic micro speaker YDP2040-8
Application: mobile multimedia equipment, etc. Function: Full frequency Size: 40*20*5.3mm Rated power: 1W Impedance: 8Ω ± 15% Resonant frequency: 600Hz ± 20% Frequency range: 600Hz-20KHz Sensitivity: 79 ± 2db (1m/1W)
YDP2040-20
Application: mobile multimedia equipment, etc. Function: low frequency Size: 40*20*8.5mm Rated power: 1.5W Impedance: 8Ω ± 15% Resonant frequency: 730Hz ± 15% Frequency range: 730Hz-14KHz Sensitivity: 90 ± 3db (0.1m/0.1W)
YDP2040-20
Application: mobile multimedia equipment, etc. Function: low frequency Size: 40*20*8.5mm Rated power: 1.5W Impedance: 8Ω ± 15% Resonant frequency: 730Hz ± 15% Frequency range: 730Hz-14KHz Sensitivity: 90 ± 3db (0.1m/0.1W)
YDP2040-20
Application: mobile multimedia equipment, etc. Function: low frequency Size: 40*20*8.5mm Rated power: 1.5W Impedance: 8Ω ± 15% Resonant frequency: 730Hz ± 15% Frequency range: 730Hz-14KHz Sensitivity: 90 ± 3db (0.1m/0.1W)
2 watt 8ohm 2840 square speaker with plastic frame
Application: mobile multimedia equipment, etc. Function: medium and low frequency Size: 40*28.2*11.6mm Rated power: 2w Impedance: 8Ω±15% Resonant frequency: 400Hz±20% Frequency range: 400Hz-12kHz Sensitivity: 78±2dB (1m/1w)
2 watt 8ohm 2840 square speaker with plastic frame
Application: mobile multimedia equipment, etc. Function: medium and low frequency Size: 40*28.2*11.6mm Rated power: 2w Impedance: 8Ω±15% Resonant frequency: 400Hz±20% Frequency range: 400Hz-12kHz Sensitivity: 78±2dB (1m/1w)
2 watt 8ohm 2840 square speaker with plastic frame
Application: mobile multimedia equipment, etc. Function: medium and low frequency Size: 40*28.2*11.6mm Rated power: 2w Impedance: 8Ω±15% Resonant frequency: 400Hz±20% Frequency range: 400Hz-12kHz Sensitivity: 78±2dB (1m/1w)
waterproof 2840 speaker with 1 watt 8ohm
Application: mobile multimedia equipment, etc. Function: low frequency Size: 40.2*28.2*11.8mm Rated power: 1W Impedance: 8 ± 1.2Ω Resonant frequency: 650 ± 130Hz Frequency range: 520Hz-10KHz Sensitivity: 79 ± 3db (1m/1W)
waterproof 2840 speaker with 1 watt 8ohm
Application: mobile multimedia equipment, etc. Function: low frequency Size: 40.2*28.2*11.8mm Rated power: 1W Impedance: 8 ± 1.2Ω Resonant frequency: 650 ± 130Hz Frequency range: 520Hz-10KHz Sensitivity: 79 ± 3db (1m/1W)
waterproof 2840 speaker with 1 watt 8ohm
Application: mobile multimedia equipment, etc. Function: medium and low frequency Size: 40.2*28.2*11.8mm Rated power: 1w Impedance: 8±1.2Ω Resonant frequency: 650±130Hz Frequency range: 520Hz-10kHz Sensitivity: 79±3dB (1m/1w)
20mm micro speaker YD20-12
Application: mobile multimedia equipment, etc. Function: Full frequency Size: 20*4.7mm Rated power: 0.8W Impedance: 8Ω ± 15% Resonant frequency: 850Hz ± 20% Frequency range: 850Hz-20KHz Sensitivity: 90 ± 3db (0.1m/0.1W)
20mm micro speaker YD20-12
Application: mobile multimedia equipment, etc. Function: Full frequency Size: 20*4.7mm Rated power: 0.8W Impedance: 8Ω ± 15% Resonant frequency: 850Hz ± 20% Frequency range: 850Hz-20KHz Sensitivity: 90 ± 3db (0.1m/0.1W)
23mm micro mylar speaker YD23-8
Application: mobile multimedia equipment, etc. Function: Full frequency Size: 23*5.65mm Rated power: 1W Impedance: 8Ω ± 15% Resonant frequency: 850Hz ± 20% Frequency range: 850Hz-20KHz Sensitivity: 90 ± 3db (0.5m/0.1W)
23mm micro mylar speaker YD23-8
Application: mobile multimedia equipment, etc. Function: Full frequency Size: 23*5.65mm Rated power: 1W Impedance: 8Ω ± 15% Resonant frequency: 850Hz ± 20% Frequency range: 850Hz-20KHz Sensitivity: 90 ± 3db (0.5m/0.1W)
28mm mylar speaker with metal frame YD28-2
Application: mobile multimedia equipment, etc. Function: low frequency Size: 28*5mm Rated power: 0.5W Impedance: 8Ω ± 15% Resonant frequency: 680Hz ± 20% Frequency range: 680Hz-8KHz Sensitivity: ≥80dB (0.5m/1W)
28mm mylar speaker with metal frame YD28-2
Application: mobile multimedia equipment, etc. Function: low frequency Size: 28*5mm Rated power: 0.5W Impedance: 8Ω ± 15% Resonant frequency: 680Hz ± 20% Frequency range: 680Hz-8KHz Sensitivity: ≥80dB (0.5m/1W)
28mm door bell use mylar speaker YD28-4
Application: mobile multimedia equipment, etc. Function: Full frequency Size: 28*5.3mm Rated power: 1.5W Impedance: 8Ω ± 15% Resonant frequency: 680Hz ± 20% Frequency range: 680Hz-20KHz Sensitivity: ≥80dB (0.5m/1W)
28mm door bell use mylar speaker YD28-4
Application: mobile multimedia equipment, etc. Function: Full frequency Size: 28*5.3mm Rated power: 1.5W Impedance: 8Ω ± 15% Resonant frequency: 680Hz ± 20% Frequency range: 680Hz-20KHz Sensitivity: ≥80dB (0.5m/1W)
28mm fullrange micro speaker for car electronics
Application: mobile multimedia equipment, etc. Function: Full frequency Size: 28*6.2mm Rated power: 1W Impedance: 8 ± 1.2Ω Resonant frequency: 430Hz ± 86 Frequency range: 400-20kHz Sensitivity: 90 ± 3db (0.1m/0.1W)
28mm mylar doorbell speaker with good bass sound
Application: mobile multimedia equipment, etc. Function: Full frequency Size: 28*6.2mm Rated power: 1W Impedance: 8 ± 1.2Ω Resonant frequency: 430Hz ± 86 Frequency range: 400-20kHz Sensitivity: 90 ± 3db (0.1m/0.1W)
30mm mylar speaker for doorbell use
Application: mobile multimedia equipment, etc. Function: Full frequency Size: 30*4.9mm Rated power: 1W Impedance: 8Ω ± 15% Resonant frequency: 650Hz ± 20% Frequency range: 400Hz-20KHz Sensitivity: 87 ± 2db (0.5m/1W)
30mm mylar speaker for doorbell use
Application: mobile multimedia equipment, etc. Function: Full frequency Size: 30*4.9mm Rated power: 1W Impedance: 8Ω ± 15% Resonant frequency: 650Hz ± 20% Frequency range: 400Hz-20KHz Sensitivity: 87 ± 2db (0.5m/1W)
30mm 1 watt 8ohm speaker with metal frame
Application: mobile multimedia equipment, etc. Function: low frequency Size: 30*6.3mm Rated power: 1W Impedance: 8Ω ± 15% Resonant frequency: 700Hz ± 20% Frequency range: 700Hz-5KHz Sensitivity: 90 ± 2db (1m/0.1W)
30mm 1 watt 8ohm speaker with metal frame
Application: mobile multimedia equipment, etc. Function: low frequency Size: 30*6.3mm Rated power: 1W Impedance: 8Ω ± 15% Resonant frequency: 700Hz ± 20% Frequency range: 700Hz-5KHz Sensitivity: 90 ± 2db (1m/0.1W)
32mm mylar speaker with metal frame
Application: mobile multimedia equipment, etc. Function: low frequency Size: 32*5.5mm Rated power: 1W Impedance: 8Ω ± 15% Resonant frequency: 560Hz ± 20% Frequency range: 560Hz-10KHz Sensitivity: 82 ± 2db (1m/1W)
32mm mylar speaker with metal frame
Application: mobile multimedia equipment, etc. Function: low frequency Size: 32*5.5mm Rated power: 1W Impedance: 8Ω ± 15% Resonant frequency: 560Hz ± 20% Frequency range: 560Hz-10KHz Sensitivity: 82 ± 2db (1m/1W)
32mm metal frame micro speaker
Application: mobile multimedia equipment, etc. Function: low frequency Size: 32*5.5mm Rated power: 1.5W Impedance: 8Ω ± 15% Resonant frequency: 720Hz ± 20% Frequency range: 720Hz-8KHz Sensitivity: 82 ± 2db (1m/1W)
32mm metal frame micro speaker
Application: mobile multimedia equipment, etc. Function: low frequency Size: 32*5.5mm Rated power: 1.5W Impedance: 8Ω ± 15% Resonant frequency: 720Hz ± 20% Frequency range: 720Hz-8KHz Sensitivity: 82 ± 2db (1m/1W)
32mm flange mount micro speaker for car electronics
Application: mobile multimedia equipment, etc. Function: Full frequency Size: 32*5.7mm Rated power: 1W Impedance: 8Ω ± 15% Resonant frequency: 400Hz ± 20% Frequency range: 400Hz-20KHz Sensitivity: 79 ± 2db (1m/1W)
32mm plastic micro speaker for car electronics
Application: mobile multimedia equipment, etc. Function: Full frequency Size: 32*5.7mm Rated power: 1W Impedance: 8Ω ± 15% Resonant frequency: 400Hz ± 20% Frequency range: 400Hz-20KHz Sensitivity: 79 ± 2db (1m/1W)
32mm platic micro speaker with flanges
Application: mobile multimedia equipment, etc. Function: low frequency Size: 32*5.2mm Rated power: 1W Impedance: 8Ω ± 15% Resonant frequency: 490Hz ± 20% Frequency range: 490Hz-6KHz Sensitivity: 80 ± 3db (1m/1W)
32mm platic micro speaker with flanges
Application: mobile multimedia equipment, etc. Function: low frequency Size: 32*5.2mm Rated power: 1W Impedance: 8Ω ± 15% Resonant frequency: 490Hz ± 20% Frequency range: 490Hz-6KHz Sensitivity: 80 ± 3db (1m/1W)
36mm micro mylar speaker
Application: mobile multimedia equipment, etc. Function: low frequency Size: 36*5.5mm Rated power: 0.5W Impedance: 8Ω ± 15% Resonant frequency: 460Hz ± 20% Frequency range: 460Hz-4KHz Sensitivity: 85 ± 2db (0.5m/0.5W)
36mm micro mylar speaker
Application: mobile multimedia equipment, etc. Function: low frequency Size: 36*5.5mm Rated power: 0.5W Impedance: 8Ω ± 15% Resonant frequency: 460Hz ± 20% Frequency range: 460Hz-4KHz Sensitivity: 85 ± 2db (0.5m/0.5W)
1 watt 36mm micrro speaker
Application: mobile multimedia equipment, etc. Function: low frequency Size: 36*5mm Rated power: 1W Impedance: 8Ω ± 15% Resonant frequency: 560Hz ± 20% Frequency range: 560Hz-10KHz Sensitivity: 90 ± 2db (0.1m/0.1W)
1 watt 36mm micrro speaker
Application: mobile multimedia equipment, etc. Function: low frequency Size: 36*5mm Rated power: 1W Impedance: 8Ω ± 15% Resonant frequency: 560Hz ± 20% Frequency range: 560Hz-10KHz Sensitivity: 90 ± 2db (0.1m/0.1W)
40mm mylar speaker
Application: mobile multimedia equipment, etc. Function: low frequency Size: 40*6.2mm Rated power: 1W Impedance: 4Ω ± 15% Resonant frequency: 560Hz ± 20% Frequency range: 560Hz-10KHz Sensitivity: 90 ± 2db (0.1m/0.1W)
40mm mylar speaker
Application: mobile multimedia equipment, etc. Function: low frequency Size: 40*6.2mm Rated power: 1W Impedance: 4Ω ± 15% Resonant frequency: 560Hz ± 20% Frequency range: 560Hz-10KHz Sensitivity: 90 ± 2db (0.1m/0.1W)
40mm doorbell use micro mylar speaker
Application: mobile multimedia equipment, etc. Function: low frequency Size: 40*40*7.4mm Rated power: 1W Impedance: 8Ω ± 1.2 Resonant frequency: 450Hz ± 90 Frequency range: 450Hz-14KHz Sensitivity: 80 ± 3db (1m/1W)
40mm doorbell use micro mylar speaker
Application: mobile multimedia equipment, etc. Function: low frequency Size: 40*40*7.4mm Rated power: 1W Impedance: 8Ω ± 1.2 Resonant frequency: 450Hz ± 90 Frequency range: 450Hz-14KHz Sensitivity: 80 ± 3db (1m/1W)
40mm micro mylar speaker with flange mount
Application: mobile multimedia equipment, etc. Function: low frequency Size: 40*5.3mm Rated power: 1W Impedance: 4Ω ± 15% Resonant frequency: 560Hz ± 20% Frequency range: 560Hz-6KHz Sensitivity: 83 ± 2db (1m/1W)
40mm micro mylar speaker with flange mount
Application: mobile multimedia equipment, etc. Function: low frequency Size: 40*5.3mm Rated power: 1W Impedance: 4Ω ± 15% Resonant frequency: 560Hz ± 20% Frequency range: 560Hz-6KHz Sensitivity: 83 ± 2db (1m/1W)
40mm micro mylar speaker
Application: mobile multimedia equipment, etc. Function: low frequency Size: 40*7.7mm Rated power: 2W Impedance: 4Ω ± 15% Resonant frequency: 550Hz ± 20% Frequency range: 550Hz-10KHz Sensitivity: 90 ± 3db (0.1m/0.1W)
40mm micro mylar speaker
Application: mobile multimedia equipment, etc. Function: low frequency Size: 40*7.7mm Rated power: 2W Impedance: 4Ω ± 15% Resonant frequency: 550Hz ± 20% Frequency range: 550Hz-10KHz Sensitivity: 90 ± 3db (0.1m/0.1W)
28mm fullrange micro speaker for car electronics
Application: Car Electronics, etc. Function: Full frequency Size: 28*5.4mm Rated power: 1W Impedance: 8Ω ± 15% Resonant frequency: 430Hz ± 20% Frequency range: 400Hz-20KHz Sensitivity: 90 ± 3db (0.1m/0.1W)
28mm mylar doorbell speaker with good bass sound
Application: Car Electronics, etc. Function: Full frequency Size: 28*5.4mm Rated power: 1W Impedance: 8Ω ± 15% Resonant frequency: 430Hz ± 20% Frequency range: 400Hz-20KHz Sensitivity: 90 ± 3db (0.1m/0.1W)
32mm flange mount micro speaker for car electronics
Application: Car Electronics, etc. Function: Full frequency Size: 32*5.7mm Rated power: 1W Impedance: 8Ω ± 15% Resonant frequency: 400Hz ± 20% Frequency range: 400Hz-20KHz Sensitivity: 79 ± 2db (1m/1W)
32mm plastic micro speaker for car electronics
Application: Car Electronics, etc. Function: Full frequency Size: 32*5.7mm Rated power: 1W Impedance: 8Ω ± 15% Resonant frequency: 400Hz ± 20% Frequency range: 400Hz-20KHz Sensitivity: 79 ± 2db (1m/1W)
28mm square speaker for bluetooth speaker use
Application: Bluetooth speaker, etc. Function: Full frequency Size: 28*28*10mm Rated power: 2W Impedance: 8Ω ± 15% Resonant frequency: 340Hz ± 20% Frequency range: 340Hz-20KHz Sensitivity: 80 ± 2db (0.1m/0.1W)
28mm square speaker for bluetooth speaker use
Application: Bluetooth speaker, etc. Function: Full frequency Size: 28*28*10mm Rated power: 2W Impedance: 8Ω ± 15% Resonant frequency: 340Hz ± 20% Frequency range: 340Hz-20KHz Sensitivity: 80 ± 2db (0.1m/0.1W)
31mm raw speaker for bluetooth speaker
Application: Bluetooth speaker, etc. Function: Full frequency Size: 31*14mm Rated power: 2W Impedance: 8Ω ± 15% Resonant frequency: 270Hz ± 20% Frequency range: 270Hz-20kHz Sensitivity: 82 ± 2db (0.5m/1W)
31mm raw speaker for bluetooth speaker
Application: Bluetooth speaker, etc. Function: Full frequency Size: 31*14mm Rated power: 2W Impedance: 8Ω ± 15% Resonant frequency: 270Hz ± 20% Frequency range: 270Hz-20kHz Sensitivity: 82 ± 2db (0.5m/1W)
36mm fullrange speaker driver for bluetooth speaker
Application: Bluetooth speaker, etc. Function: Full frequency Size: 36*17mm Rated power: 2W Impedance: 4Ω ± 15% Resonant frequency: 280Hz ± 20% Frequency range: 280Hz-20kHz Sensitivity: 83 ± 2db (0.5m/1W)
36mm fullrange speaker driver for bluetooth speaker
Application: Bluetooth speaker, etc. Function: Full frequency Size: 36*17mm Rated power: 2W Impedance: 4Ω ± 15% Resonant frequency: 280Hz ± 20% Frequency range: 280Hz-20kHz Sensitivity: 83 ± 2db (0.5m/1W)
50mm paper cone raw speaker for bluetooth speaker use
Application: Bluetooth speaker, etc. Function: low frequency Size: 50*19mm Rated power: 3W Impedance: 8Ω ± 15% Resonant frequency: 240Hz ± 20% Frequency range: 240Hz-15KHz Sensitivity: 80 ± 2db (1m/1W)
50mm paper cone raw speaker for bluetooth speaker use
Application: Bluetooth speaker, etc. Function: low frequency Size: 50*19mm Rated power: 3W Impedance: 8Ω ± 15% Resonant frequency: 240Hz ± 20% Frequency range: 240Hz-15KHz Sensitivity: 80 ± 2db (1m/1W)
53mm square multimedia loudspeaker
Application: Bluetooth speaker, etc. Function: low frequency Size: 53*53*31mm Rated power: 3W Impedance: 4Ω ± 15% Resonant frequency: 180Hz ± 20% Frequency range: 180Hz-20kHz Sensitivity: 81 ± 2db (1m/1W)
53mm square multimedia loudspeaker
Application: Bluetooth speaker, etc. Function: low frequency Size: 53*53*31mm Rated power: 3W Impedance: 4Ω ± 15% Resonant frequency: 180Hz ± 20% Frequency range: 180Hz-20kHz Sensitivity: 81 ± 2db (1m/1W)
sound box YX18-7C
Customer products are for reference only There are other cavity speakers need, please contact consultation
sound box YX18-7C
Customer products are for reference only There are other cavity speakers need, please contact consultation
sound box YX1425-2-4
Customer products are for reference only There are other cavity speakers need, please contact consultation
sound box YX1425-2-4
Customer products are for reference only There are other cavity speakers need, please contact consultation
speaker with chammber YX2040-2M
Customer products are for reference only There are other cavity speakers need, please contact consultation
speaker with chammber YX2040-2M
Customer products are for reference only There are other cavity speakers need, please contact consultation
ABOUT US
Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd. was established in 1994. A high-tech enterprise integrating R&D, manufacturing and sales of alarms and loudspeakers. Our products meet the acoustic applications in various scenarios of different customers, and can be widely used for construction machinery, road vehicles, automation equipment, medical instruments, robots, etc., and customized voice (sound) solutions could be offered for your products.
Yuesonic series alarms are mainly used in various construction machinery, agricultural machinery, commercial vehicles, etc., and to make them safer. All products are CE certified. Testing reports by third-party lab and service feedbacks from our customers, including some leading in the industry, show that our products are superior reliable to most competing ones.
Yuesen speakers, pursuing excellent sound quality, are mainly used in smart homes and other smart devices. They are sold all over the world and are well received by customers.
Read more >Yuesonic series alarms are mainly used in various construction machinery, agricultural machinery, commercial vehicles, etc., and to make them safer. All products are CE certified. Testing reports by third-party lab and service feedbacks from our customers, including some leading in the industry, show that our products are superior reliable to most competing ones.
Yuesen speakers, pursuing excellent sound quality, are mainly used in smart homes and other smart devices. They are sold all over the world and are well received by customers.
WHY CHOOSE US
COOPERATING CUSTOMERS
Speaker Applications
NEWS CENTER
Feb02 2023
The car buzzer is an electronic buzzer with an integrated structure that serves as a warning device,...
Read MoreJan25 2023
The audible and visual alarm is set to meet the special requirements of customers for alarm loudness...
Read MoreJan18 2023
The reversing horn is a decoration that emits a sound reminder after encountering obstacles. Because...
Read MoreJan19 2022
As the reversing buzzer is driven by DC voltage, it does not need to use AC signals for driving. Ins...
Oct22 2021
The bandwidth requirements of Bluetooth speakers are very strict, especially for the low-frequency p...
Sep17 2021
The market application scenarios of reversing beeurges are very extensive, and the market prospects ...
Jul08 2021
The TV speakers with intermediate channels allow you to change the volume without interference. This...
Add: No. 11, Zhengping South Street, Lijia Town, Wujin District, Changzhou City, Jiangsu Province
Tel: 86-13584585528
Tel: 86-519-86256828
E-mail: sales2@yue-da.com
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