4 Channel Professional Digital Class D Switching Power Audio Amplifier

4 Channel Professional Digital Class D Switching Power Audio Amplifier

ITEM No.:PA302N
Power output: 25 watts X2 into 8 ohm
Total Harmonic Distortion: <0.01 % @20w ; <5.0% @25W Impedance: 8 ohm
Channel Separation: 85dB
Power supply: 100V-240VAC
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Product Details

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PRODUCT NAME:Short circuit STEREO Class D Digital Audio Power Amplifier


 Class D Digital Audio Power Amplifier

 

 


Class D Digital Audio Power Amplifier 

PA302N Front Panel

MUX1.2 Switcher. 2,6.35mm MIC In.

3,MIC Volume. 4«AUX Volume Control.

5,Bass Adjustment.

6 .Treble Adjustment.

7, Power LED.

8, Power Switch.

PA302N Rear Panel

9/KC Cable. 10,Stereo Output.

11. AUX Output.

12. AUX1 Input.

13. AUX2 Input.

Class D Digital Audio Power Amplifier

Technical data

PA302N

Output power(RMS)

25W+25W

Frequency response

20Hz~20KHz

THDat 1kHz

Less than 1%

Input sensitivity Output interface Signal-to-noise ratio Power consumption

Aux:400mV,MIC:5my

Stereo low-impedance output (4,8-ohms)

I inp >Qnr1R

AC100-240V,50/60Hz


Dimensions: WxHxD

160x44x148mm

Class D Digital Audio Power Amplifier


INSTRUCTION MANUAL

Thank you for checking the Class D Digital Audio Power Amplifier.

This amplifier features the TEXAS INSTRUMENTS TPA3118D2 chipset that provides 25W continuous power per channel (50W total) into an 8 ohm load.


Features(Class D Digital Audio Power Amplifier):

1.25w per channel continuous (50W total) into an 8 ohm load

2. Audiophile quality sound with less than 0.01 % THD @ 20W

3. AUX1.AUX2 audio input, '"ASEL" switch can select a different input

4. "LO","HI” control (BASS&TREBLE)

5. 6.35mm MIC input

6. 110V-240V AC power input

7. Short circuit, thermal and overload protection.


Rear Panel(Class D Digital Audio Power Amplifier):

Power output: 25 watts X2 into 8 ohm

Total Harmonic Distortion: <0.01 % @20w ; <5.0% @25W Impedance: 8 ohm

Channel Separation: 85dB

Power supply: 100V-240VAC

Dimensions: 160mm*148mm*44mm

Weight: 1.5kg


These endeavours include the availability of customized designs with speed and dispatch for 4 Channel Professional Digital Class D Switching Power Audio Amplifier. Our factory has strong funds, introduced advanced technology, and has achieved good business performance in the market, providing long-term services and products for famous domestic and foreign brands. We hope that a fair and reasonable settlement through consultation, adhere to quality and service, and sincerely cooperate, so that we have achieved achievements and won a reputation.
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