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Product List (Total 10 Products)
Max Sound Output: More 125dB
Max Sound Gain: 50 more or less5dB
Distortion Frequency less 1000Hz at 3 percent
Frequency more 1000Hz at 2 percent
Frequency Range: ...
Last Updated: May 14, 2012
Peak value: 129more or less 4dB
Maximum Gain: 55 more or less 5dB
Gain at 1600Hz: 52 more or less5dB
Battery current: ≤ 4mA
Equivalent Input Noise: ≤ 30dB
Total ...
Last Updated: May 14, 2012
Max Sound Output: 127± 5dB
Max Sound Gain: 52± 5dB
Distortion
Frequency less 1000Hz≤ 8%
Frequency more 1000Hz≤ 3%
Frequency Range: : 300Hz~4500Hz
Input ...
Last Updated: May 14, 2012
Original mobile phone speakers
Voice coil IMP. 8± 15% Ω At 2000Hz
Sound pressure level 95± 3 dB 0.1W at 1KHz
Frequency range F0~20k Hz
Distortion 15 % ...
Last Updated: May 14, 2012
Peak value: 129more or less 4dB
Maximum Gain: 53 more or less 5dB
Gain at 1600Hz: 52 more or less5dB
Battery current: ¡Ü4mA
Equivalent Input Noise: ¡Ü30dB
Total ...
Last Updated: May 14, 2012
Nokia speaker, ear piece speaker, applied in all kinds of mobile phone speaker. Especial in N95
1 Voice coil IMP. 8± 15% ohmat 2000Hz
2 Sound pressure level: 95± ...
Last Updated: May 14, 2012
Pls see the picture
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Last Updated: May 14, 2012
High sensitivity Mic
Can be linked to Computer as a speaker
Can be pluged USB and SD card, enjoy your music
7.4V/1000mA LI battery
Recharged 4-6Hr, can be used for 14hr
Last Updated: May 14, 2012
Max Sound Output: 130+/-5 dB
Max Sound Gain: ¡Ý50 dB
Harmonic Wave Distortion: ¡Ü5%
Frequency Range: 300~4000 Hz
Input Noise: ¡Ü30 dB
Battery: 5# dry battery
Max Working ...
Last Updated: May 14, 2012
Max Sound Output: 130 ± 5 dB
Max Sound Gain: ≥ 45 dB
Harmonic Wave Distortion: ≤ 5‰
Frequency Range: 300~4000 Hz
Input Noise: ≤ 25 dB
Last Updated: May 14, 2012
