4 Channel X 1600W 1u Class D Digital Professional Audio Power Amplifier

4 Channel X 1600W 1u Class D Digital Professional Audio Power 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

We actively promote the company's high-quality historic leapfrog development to build a world-class manufacturer of the High Power Megaphone With Whistle, Popular Ceiling Speaker, Community Speaker. Mainly do wholesale, so we have the most competitive price, but highest quality. We develop customers through various channels, such as telemarketing and offline sales. We actively maintain existing customers and develop new market resources.

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


Well-run products, skilled income group, and better after-sales products and services; We have been also a unified massive family, all people stick with the business price 'unification, dedication, tolerance' for 4 Channel X 1600W 1u Class D Digital Professional Audio Power Amplifier. Since the establishment, our company has always put the interests of customers first. Under the premise of ensuring product quality, supply cycle and various comprehensive services, we closely grasp product information and industry trends, continuously reform and innovate, and keep pace with the times. Our company insists on selecting the best for every process and every part to ensure that customers can use high-quality, durable products.
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