1. Dimension:This amplifier’s size is at 350mm*225mm*70mm

2. 200Wrms Class-AB amplifier

3. 8”Woofer ，30 OZ , 38mm Voice Coil,  4 ohm load stable

4. Adjustable input Gain, LPF, phase, remote volume control.

5. Advanced short circuit,overload,over heat and low voltage protection

6. Freq. response: 25Hz-250Hz

7. SPL.: 88dB

8. Powerful mosfet PWM power supply.