PRODUCT NAME:Short circuit STEREO 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.
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 |
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