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)
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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)
Main specification parameters:
IMP | 4Ω±15% |
F0 | 180Hz±20% |
SPL | 81±2dB (1m/1w) |
NOM POWER | 3W |
FREQ RANGE | F0-18kHz |
Main shape size (mm):
Frequent curve:
