2 channel 1500w class td professional audio power amplifier

Product Overview

Description

2 channel 3000w class td  digital professional power amplifier for speaker  power amplifier 

1. TD series amplifier adopts class TD circuit topology, it not only maintains the analog amplifier style, but also has high efficiency simiar to class D circuit.

2. The amplifier power supply adopts the toroidal transformer and high quality large electrolytic capacitors, with abundant energy and strong low frequency output power

3. Power amplifier has built-in various protection circuit which make it work normally even under bad working conditions

4. The Heatsink adopts a unique design, and the power tube is installed directly on the radiator (mica film and other dielectric insulation thermal conductivity),  which reduced the thermal resistance of power tube, and also effectively reduced the temperature rise of the power tube 

5. Input sensitivity 0.775V, 1.0V, 32DB for option

6. With perfect protection, soft start, start the volume gradually, VHF, DC, short circuit, overload, over temperature.