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)

Applications: mobile multimedia devices, etc
Function: Full frequency
Size: 28*5.3mm
Rated power: 1.5w
Impedance: 8Ω±15%
Resonant frequency: 680Hz±20%
Frequency response range: 680Hz-20kHz
Sensitivity: ≥80dB (0.5m/1w)

Applications: mobile multimedia devices, etc
Function: Full frequency
Size: 30*4.9mm
Rated power: 1w
Impedance: 8Ω±15%
Resonant frequency: 650Hz±20%
Frequency response range: 400Hz-20kHz
Sensitivity: 87±2dB (0.5m/1w)

Applications: mobile multimedia devices, etc
Function: medium and low frequency
Size: 30*6.3mm
Rated power: 1w
Impedance: 8Ω±15%
Resonant frequency: 700Hz±20%
Frequency response range: 700Hz-5kHz
Sensitivity: 90±2dB (1m/0.1w)

Applications: mobile multimedia devices, etc
Function: medium and low frequency
Size: 32*5.5mm
Rated power: 1.5w
Impedance: 8Ω±15%
Resonant frequency: 720Hz±20%
Frequency response range: 720Hz-8kHz
Sensitivity: 82±2dB (1m/1w)

Applications: mobile multimedia devices, etc
Function: medium and low frequency
Size: 36*5mm
Rated power: 1w
Impedance: 8Ω±15%
Resonant frequency: 560Hz±20%
Frequency response range: 560Hz-10kHz
Sensitivity: 90±2dB (0.1m/0.1w)

Applications: mobile multimedia devices, etc
Function: medium and low frequency
Size: 40*6.2mm
Rated power: 1w
Impedance: 4Ω±15%
Resonant frequency: 560Hz±20%
Frequency response range: 560Hz-10kHz
Sensitivity: 90±2dB (0.1m/0.1w)