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´.`    ^-^    Usounder H Professional Power Amplifier (6 models):

 Model: H1

8Ω Stereo Power 170Wx2
4Ω Stereo Power 280Wx2
8Ω Bridge Power 560W
Freq.Resp(+0/-0.31W/8) 20Hz-20KHz,(+0/-0.5dB)
THD+N <0.03%
Slew Rate 30V/μs
Damping Factor >330
S/N Ratio >95dB
Input sensitivity 0.775V
Input imped.(bal/unbal.) 20KΩ/10KΩ
Protection overheat,short circuits,DC,limit and softstart,OutputRelay-Zero Current Switch,lntellectual Clip Limiter.
Segregation ratio >70dB
Gross Weight 21kg
Dimensions 660MM×590MM×230MM

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Model: H2
8Ω Stereo Power 225Wx2
4Ω Stereo Power 360Wx2
8Ω Bridge Power 720W
Freq.Resp(+0/-0.31W/8) 20Hz-20KHz,(+0/-0.5dB)
THD+N <0.03%
Slew Rate 30V/μs
Damping Factor >350
S/N Ratio >95dB
Input sensitivity 0.775V
Input imped.(bal/unbal.) 20KΩ/10KΩ
Protection overheat,short circuits,DC,limit and softstart,OutputRelay-Zero Current Switch,lntellectual Clip Limiter.
Segregation ratio >70dB
Gross Weight 22kg
Dimensions 660MM×590MM×230MM

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Model: H3
8Ω Stereo Power 300Wx2
4Ω Stereo Power 480Wx2
8Ω Bridge Power 960W
Freq.Resp(+0/-0.31W/8) 20Hz-20KHz,(+0/-0.5dB)
THD+N <0.03%
Slew Rate 30V/μs
Damping Factor >380
S/N Ratio >95dB
Input sensitivity 0.775V
Input imped.(bal/unbal.) 20KΩ/10KΩ
Protection overheat,short circuits,DC,limit and softstart,OutputRelay-Zero Current Switch,lntellectual Clip Limiter.
Segregation ratio >70dB
Gross Weight 23kg
Dimensions 660MM×590MM×230MM

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Model: H4
8Ω Stereo Power 400Wx2
4Ω Stereo Power 640Wx2
8Ω Bridge Power 1280W
Freq.Resp(+0/-0.31W/8) 20Hz-20KHz,(+0/-0.5dB)
THD+N <0.03%
Slew Rate 30V/μs
Damping Factor >420
S/N Ratio >95dB
Input sensitivity 0.775V
Input imped.(bal/unbal.) 20KΩ/10KΩ
Protection overheat,short circuits,DC,limit and softstart,OutputRelay-Zero Current Switch,lntellectual Clip Limiter.
Segregation ratio >70dB
Gross Weight 24kg
Dimensions 660MM×590MM×230MM

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Model: H5
8Ω Stereo Power 500Wx2
4Ω Stereo Power 800Wx2
8Ω Bridge Power 1600W
Freq.Resp(+0/-0.31W/8) 20Hz-20KHz,(+0/-0.5dB)
THD+N <0.03%
Slew Rate 30V/μs
Damping Factor >480
S/N Ratio >95dB
Input sensitivity 0.775V
Input imped.(bal/unbal.) 20KΩ/10KΩ
Protection overheat,short circuits,DC,limit and softstart,OutputRelay-Zero Current Switch,lntellectual Clip Limiter.
Segregation ratio >70dB
Gross Weight 25kg
Dimensions 660MM×590MM×230MM

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Model: H6
8Ω Stereo Power 650Wx2
4Ω Stereo Power 1040Wx2
8Ω Bridge Power 2080W
Freq.Resp(+0/-0.31W/8) 20Hz-20KHz,(+0/-0.5dB)
THD+N <0.03%
Slew Rate 30V/μs
Damping Factor >550
S/N Ratio >95dB
Input sensitivity 0.775V
Input imped.(bal/unbal.) 20KΩ/10KΩ
Protection overheat,short circuits,DC,limit and softstart,OutputRelay-Zero Current Switch,lntellectual Clip Limiter.
Segregation ratio >70dB
Gross Weight 26kg
Dimensions 660MM×590MM×230Mm

 

Please feel free to contact us if you have any questions with our products.

Have a NICE day. ^-^

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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.

Contact Information
 

°.·  ->Tel: 86-20-84669973 ∴°°  ..∴°  M.P: 86-20-88459281   °  Fax.:86-20-61920639  ∴°·   \|//∴. °.· Add: 2/F Usound Audio Building Longmei P.Y.G.Z.China

Please note that Usound Audio will always be by your side. ^-^