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AV-2018 rear independent four-channel power amplifier

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Parameters

Feature:

* Metal panel, high performance electronic circuit design

* Built-in Hi-Fi professional audio range restriction chip, high factor audio channel crosstalk.

* SMT production, classic Hi-Fi digital PWM chip

* High effective radiator, double speed, low noise radiator fan, standard 2U height design

* 2 audio channel output, 4 channel output 120W, 2 channel output 350W.

* Low noise electric level and zero point voltage, 20Hz~2KHz frequency response is only +/-1dB

* Safety protection: short circuit, overload, high temperature, vibration amplitude, direct current protection.

 

Specification:

Model No.

AV-2018

Color

Black

Type

Post-Amplifier

Channel

4

Output power (stereo 8Ω)

1KHZ, 1.0% THD+N 120Wx4

Output power (stereo 4Ω)

1KHZ, 1.0% THD+N 182Wx4

Output power (bridge 8Ω)

1KHZ, 1.0% THD+N 350Wx4

Noise level

<3.0mV

Frequency response

20Hz~20KHz

Input impedance

20KΩ

Input sensitivity

stereo @8Ω RMS 1KHZ, 1.0% THD+N, 1V

Load impedance

8~4Ω

S/N

stereo @8Ω RMS 1KHZ, 1.0% THD+N, >80dB

Voltage gain

stereo @8Ω RMS 1KHZ, 1.0% THD+N, 72dB

Damping factor

stereo @8Ω RMS 400HZ, 1.0% THD+N, 200

THD

0.5%

Circuit protection

20Hz~20KHz output 3V

Power

AC220V

Cabinet dimension(L*W*H)

485*337*100mm

Package dimension(L*W*H)

550*410*175mm

Net weight

9.8kg

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Our company will be committed to continuous improvement of product production process and quality, and constantly develop new products to maintain market competitiveness. Is moving towards the direction of modern enterprises with time. 

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Address: Jinghu Industrial Park, Xinhua Town, Huadu District, Guangzhou

Hotline:020-36933255

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