We have 4 models in B series Subwoofer amplifier !

Please let us know if you are interested in them! Have a NICE day! ^o^

MODEL:B6
OUTPUT POWER 600W (8 OHM LOAD)
FREQUENCY RESPOND 20Hz-250Hz
S/N RATIO >95dB
INPUTIMPEDANCE 20KOHM
INPUT SENSITIVITY 1.10V
PROTECTION OVER HEAT ,SHORT CIRCUIT,DC LIMITE
GROSS WEIGHT 19Kg
DIMENSIONS 440x285x135mm3

MODEL:B8
OUTPUT POWER 800W (8 OHM LOAD)
FREQUENCY RESPOND 20Hz-250Hz
S/N RATIO >95dB
INPUTIMPEDANCE 20KOHM
INPUT SENSITIVITY 1.10V
PROTECTION OVER HEAT ,SHORT CIRCUIT,DC LIMITE
GROSS WEIGHT 21Kg
DIMENSIONS 440x285x135mm3

MODEL:B10
OUTPUT POWER 1000W (8 OHM LOAD)
FREQUENCY RESPOND 20Hz-250Hz
S/N RATIO >95dB
INPUTIMPEDANCE 20KOHM
INPUT SENSITIVITY 1.10V
PROTECTION OVER HEAT ,SHORT CIRCUIT,DC LIMITE
GROSS WEIGHT 22Kg
DIMENSIONS 440x285x135mm3

MODEL:B12
OUTPUT POWER 1400W (8 OHM LOAD)
FREQUENCY RESPOND 20Hz-250Hz
S/N RATIO >95dB
INPUTIMPEDANCE 20KOHM
INPUT SENSITIVITY 1.10V
PROTECTION OVER HEAT ,SHORT CIRCUIT,DC LIMITE
GROSS WEIGHT 23.5Kg
DIMENSIONS 440x285x135mm3

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Usound Audio Equipment Manufactory

In R&D

The goal of Usound Audio is:

To creat a famous made in China brand in audio equipment industry !

1    Over 13 years experience in this line.

2    With branches of Beijing Acoustics Of Building Company; Taiwan Usound Technology; Guangzhou Usound Building Acoustics Company; Shenzhen Usound Building Acoustics Company; Yin Yu Speaker Manufactory; Usound Professional Amplifier Manufactory.

3    With a professional R&D team.

4    Products include: Professional Power Amplifier; Karaoke Power Amplifier; Professional Loundspeaker; Professional Peripheral Equipment.

In Production

The motto of Usound Audio is:

To be creative, to be of high quality, to be humanistic !

1    With the production of 5000 professional Amplifier and 3000 Speakers each month.

2    Have a HP 3562A advanced audio analyzer, Japan kikusui safety inspection meter, Italy technical desigh for intelligent life test line.

3    Have a professional quality control team

   In Sales & After Sales

    Usound Audio believe: We never fail to impress !

1    Have agencies in China, Southest Asia, Europe, America, Austrilia and New Zealand.

2    After sales service guarantee.