Design your own powered subwoofer, powered speaker or audio amplifier with Sure's 2 x 400 watt stereo amp board. It's ready to handle mid power demanding audio projects.
Sure Electronics AA-AB32314 2x400W Class D Audio Amplifier Board - T-Amp
This mid power stereo amplifier board means serious business! This audio amplifier board cranks out 800 watts of power using Sure Electronics T-AMP technology, featuring low distortion and low noise level. For do-it-yourselfers, looking for an audio amp for your home or vehicle.
Temperature controlled cooling fan, as well as protection circuits to protect against over/under voltage, over current, short circuit, and over temperature conditions are built-in for years of enjoyment. This amp board has three fixed gain settings or you can use Sure's plug in volume control option. A 24 to 44 VDC power supply is required.
Note: The minimum recommended wire gauge to be used for power is 16 AWG.
Connections:
Noise Floor:
THD+N VS Frequency:
Thermal Image:
All parameters were tested with Rohde & Schwarz UPV audio analyzer and AP AUX0025 filter with AES17 filter enabled.
0.017 % THD at 3 ohms, 10 watts, 1 kHz
0.013 % THD at 3 ohms, 1 watt, 1 kHz
Screw terminals
PCB solder connector
Screw terminals
DC jack
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