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what is a class a amplifier

All what is a class a amplifier wholesalers & what is a class a amplifier manufacturers come from members. We doesn't provide what is a class a amplifier products or service, please contact them directly and verify their companies info carefully.

Total 1455 products from what is a class a amplifier Manufactures & Suppliers
China 4 channel 1300W professional high power amplifier VA-8130 wholesale

Brand Name:BOST Audio

Model Number:VA-8130

Place of Origin:China

8Ω*:1300W×4; Frequency response:20~20kHz(-0.5dB); THD:<0.05; S/N Ratio:>90dB; Damping factor:>400; Resolution:>60dB; Conversion rate:>13v/ μs; Input sensitivity:32dB/1v/1.4v; Input impedance:20k/10k; Voltage gain:32dB; Output type:Class I; Cooling:Air flow...

Guangzhou Hao Yin Audio Co.,Limited
Active Member

Guangdong

China 2 channel professional high power pa amplifier VA1000 wholesale

Brand Name:BOST Audio

Model Number:VA800

Place of Origin:China

2300W Frequency reponse:20~20kHz(-0.5dB); THD:<0.05; S/N Ratio:>104dB; Damping Factor:>600; Conversion Rate:>13v/ μs; Input sensitivity:0.775v/1.4v; Input impedance:20k/10k; Voltage again:32dB; Output type:Class I; Cooling:air blow from font to rear; Input...

Guangzhou Hao Yin Audio Co.,Limited
Active Member

Guangdong

China 4 channel 1000W professional high power amplifier VA-8100 wholesale

Brand Name:BOST Audio

Model Number:VA-8100

Place of Origin:China

THD:<0.05; S/N Ratio:>90dB; Damping factor:>400; Resolution:>60dB; Conversion rate:>13v/ μs; Input sensitivity:32dB/1v/1.4v; Input impedance:20k/10k; Voltage gain:32dB; Output type:Class I; Cooling:Air flow from front to rear; Input:XLR; Output:NL4/Binding...

Guangzhou Hao Yin Audio Co.,Limited
Active Member

Guangdong

China 4 channel 1300W professional high power pa amplifier VD8130 wholesale

Brand Name:BOST Audio

Model Number:VD8130

Place of Origin:China

8Ω*:1300W×4; Frequency response:20~20kHz(-0.5dB); THD:<0.05; S/N Ratio:>90dB; Damping factor:>400; Resolution:>60dB; Conversion rate:>13v/ μs; Input sensitivity:32dB/1v/1.4v; Input impedance:20k/10k; Voltage gain:32dB; Output type:Class I; Cooling:Air flow...

Guangzhou Hao Yin Audio Co.,Limited
Active Member

Guangdong

China 4 channel 800W professional high power pa amplifier VD880 wholesale

Brand Name:BOST Audio

Model Number:VD880

Place of Origin:China

Main channel 8Ω*:800w×4;Frequency response:20~20kHz(-0.5dB); THD:<0.05; S/N Ratio:>90dB; Damping factor:>400; Resolution:>60dB; Conversion rate:>13v/ μs; Inout sensitivity:32dB/1v/1.4v; Input impedance:20k/10k; Voltage gain:32dB; Output type:Class I; ...

Guangzhou Hao Yin Audio Co.,Limited
Active Member

Guangdong

China 4 channel 1000W professional high power pa amplifier VD8100 wholesale

Brand Name:BOST Audio

Model Number:VD8100

Place of Origin:China

8Ω*:1000w×4; Frequency response:20~20kHz(-0.5dB); THD:<0.05; S/N Ratio:>90dB; Damping factor:>400; Resolution:>60dB; Conversion rate:>13v/ μs; Input sensitivity:32dB/1v/1.4v; Input impedance:20k/10k; Voltage gain:32dB; Output type:Class I; Cooling:Air flow...

Guangzhou Hao Yin Audio Co.,Limited
Active Member

Guangdong

China 2 channel professional high power pa amplifier VA800 wholesale

Brand Name:BOST Audio

Model Number:VA800

Place of Origin:China

8Ω*:800W*2; 4Ω*:1200W*2; Frequency response:20~20kHz(-0.5dB); THD:<0.05 S/N Ratio:>100dB; Damping factor:>550; Conversion rate:>13v/ μs; Input sensitivity:0.775v/1.4v; Impedance:20k/10k; Volitage gain:32dB; Output typle:Class I; Cooling:Air flow from front...

Guangzhou Hao Yin Audio Co.,Limited
Active Member

Guangdong

China 3 channel professional high power pa amplifier VA812 wholesale

Brand Name:BOST Audio

Model Number:VA812

Place of Origin:China

main channel 8Ω*:800W*2+1200W Frequency response:20~20kHz(-0.5dB); THD:<0.05; S/N Ratio:>95dB; Damping factor:>450; Resolution:>60dB; Conversion rate:>13v/ μs; Input sensitivity:32dB/1v/1.4v; Input impedance:20k/10k; Voltage gain:32dB; Output type:Class...

Guangzhou Hao Yin Audio Co.,Limited
Active Member

Guangdong

China 1U 450W professional digital amplifier SZ4450 wholesale

Brand Name:BOST Audio

Model Number:SZ4450

Place of Origin:China

main channel 8Ω*:800W*2+1200W Frequency response:20~20kHz(-0.5dB); THD:<0.05; S/N Ratio:>95dB; Damping factor:>450; Resolution:>60dB; Conversion rate:>13v/ μs; Input sensitivity:32dB/1v/1.4v; Input impedance:20k/10k; Voltage gain:32dB; Output type:Class...

Guangzhou Hao Yin Audio Co.,Limited
Active Member

Guangdong

China 2 channel 1300W professional high power pa amplifier VA1300 wholesale

Brand Name:BOST Audio

Model Number:VA1300

Place of Origin:China

Stereo power 8 ohms:1300W*2 Stereo Power 4 ohms: 1950W*2 Frequency response:20~20kHz(-0.5dB); THD:<0.05; S/N Ratio:>104dB; Damping factor:>600; Cnversion Rate:>13v/ μs; Input sensitivity:0.775v/1.4v;Input impedance:20k/10k; Voltage gain:32dB; Output type:...

Guangzhou Hao Yin Audio Co.,Limited
Active Member

Guangdong

China 2 channel professional high power pa amplifier VA1000 wholesale

Brand Name:BOST Audio

Model Number:VA800

Place of Origin:China

Ω*:800W*2;4Ω*:1200W*2;2Ω*:1800W;8Ωbridge*:2000W;4Ωbridge:2400W; Frequency response:20~20kHz(-0.5dB); THD:<0.05 S/N Ratio:>100dB; Damping factor:>550; Conversion rate:>13v/ μs; Input sensitivity:0.775v/1.4v; Impedance:20k/10k; Volitage gain:32dB; Output ...

Guangzhou Hao Yin Audio Co.,Limited
Active Member

Guangdong

China 2 channel professional high power pa amplifier VA1000 wholesale

Brand Name:BOST Audio

Model Number:VA800

Place of Origin:China

8Ω*:800W*2; 4Ω*:1500W*2 Frequency response:20~20kHz(-0.5dB); THD:<0.05 S/N Ratio:>100dB; Damping factor:>550; Conversion rate:>13v/ μs; Input sensitivity:0.775v/1.4v; Impedance:20k/10k; Volitage gain:32dB; Output typle:Class I; Cooling:Air flow from front...

Guangzhou Hao Yin Audio Co.,Limited
Active Member

Guangdong

China 2 channel professional high power pa amplifier VA800 wholesale

Brand Name:BOST Audio

Model Number:VA800

Place of Origin:China

Ω*:800W*2;4Ω*:1200W*2;2Ω*:1800W;8Ωbridge*:2000W;4Ωbridge:2400W; Frequency response:20~20kHz(-0.5dB); THD:<0.05 S/N Ratio:>100dB; Damping factor:>550; Conversion rate:>13v/ μs; Input sensitivity:0.775v/1.4v; Impedance:20k/10k; Volitage gain:32dB; Output ...

Guangzhou Hao Yin Audio Co.,Limited
Active Member

Guangdong

China 4 channel 600W professional high power amplifier VA-860 wholesale

Brand Name:BOST Audio

Model Number:VA-860

Place of Origin:China

THD:<0.05; S/N Ratio:>90dB; Damping factor:>400; Resolution:>60dB; Conversion rate:>13v/ μs Input sensitivity:32dB/1v/1.4v; Input impedance:20k/10k; Voltage gain:32dB; Output type:Class I; Cooling:Air flow from front to rear; Input:XLR; Output:NL4/Binding ...

Guangzhou Hao Yin Audio Co.,Limited
Active Member

Guangdong

China 4 channel 300W professional high power amplifier VA-830 wholesale

Brand Name:BOST Audio

Model Number:VA-830

Place of Origin:China

Main channel: 8Ω:300W×4 Frequeny response:20~20kHz(-0.5dB) THD:<0.05; S/N Ratio:>90dB; Damping factor:>400; Resolution:>60dB; Conversion rate:>13v/ μs; Input sensitivity:32dB/1v/1.4v; Input impedance:20k/10k; Voltage gain:32dB; Output type:Class I; Cooling...

Guangzhou Hao Yin Audio Co.,Limited
Active Member

Guangdong

China 2 channel professional high power pa amplifier VA800 wholesale

Brand Name:BOST Audio

Model Number:VA800

Place of Origin:China

Ω*:800W*2;4Ω*:1200W*2;2Ω*:1800W;8Ωbridge*:2000W;4Ωbridge:2400W; Frequency response:20~20kHz(-0.5dB); THD:<0.05 S/N Ratio:>100dB; Damping factor:>550; Conversion rate:>13v/ μs; Input sensitivity:0.775v/1.4v; Impedance:20k/10k; Volitage gain:32dB; Output ...

Guangzhou Hao Yin Audio Co.,Limited
Active Member

Guangdong

China 4 channel 400W professional high power amplifier VA-840 wholesale

Brand Name:BOST Audio

Model Number:VA-840

Place of Origin:China

main channel 8Ω:400W×4; Frequency response:20~20kHz(-0.5dB); THD:<0.05; S/N Ratio:>90dB; Damping factor:>400; Resolution:>60dB; Conversion rate:>13v/ μs; Input sensitivity:32dB/1v/1.4v; Input imdepance:20k/10k; Voltage gain:32dB; Output type:Class I; ...

Guangzhou Hao Yin Audio Co.,Limited
Active Member

Guangdong

China High Performance EDFA Optical Amplifier 16/32 Ports 19dBm PON WDM EDFA FOR CATV FTTP FTTH Network wholesale

Brand Name:Wangtong

Model Number:Optical Amplifier EDFA

Place of Origin:Shenzhen China

High performance 16/32 Ports 19dBm PON WDM EDFA FOR CATV FTTP FTTH Network Description Multi-ports EDFA with gain spectrum band within 1530~1565nm.It is designed for the application of single channel. This series of EDFA offers a flexible and low-cost ...

Shenzhen Wangtong Industry Company Limited
Verified Supplier

Guangdong

China 16/32 Ports EDFA Optical Amplifier 19dBm PON WDM EDFA FOR CATV FTTP FTTH Network wholesale

Brand Name:Wangtong

Model Number:Optical Amplifier EDFA

Place of Origin:Shenzhen China

High performance 16/32 Ports 19dBm PON WDM EDFA FOR CATV FTTP FTTH Network Description Multi-ports EDFA with gain spectrum band within 1530~1565nm.It is designed for the application of single channel. This series of EDFA offers a flexible and low-cost ...

Shenzhen Wangtong Industry Company Limited
Verified Supplier

Guangdong

China 3U 1300 Watt 8Pair Toshiba Tube Dj Audio Amplifier Speaker Ca20 wholesale

Brand Name:DISCO

Model Number:CA20

Place of Origin:CHINA

Specifications: Model CA20 8ΩStereo power 1300W*2 4ΩStereo power 1950W*2 2ΩStereo power 2600W*2 8ΩBridge power 3900W 4ΩBridge power 5200W Frequency Response 20Hz-20KHz±0.3dB THD+N(20Hz-20KHz) <0.03%@8ohm 1KHz S/N Ratio >93dB Crosstalk >103V/us Input ...

Ningbo Disco Electronics CO,.LTD
Verified Supplier

Zhejiang

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