1077 - 100 Watt Hi-Fi Audio Amplifier

This powerful hi-fi class A audio amplifier uses very high quality BDV66/67 DARLINGTON power transistors in the output. It is fully protected and the sound quality is exceptionally good.

It can be used with our kits 1023, 1032, 1043, 1050 and 1070. It is supplied complete with a large heatsink and solder for assembly.

Technical Specifications
Output power	100W into 8 Ohm (f=1KHz, d=0.5%)
Supply Voltage (not included)	Symmetrical ±40 Vdc (our audio power supply kit 1060 is suitable)
Quiescent current	60mA. Max.
Current	2.6A
Quiescent Current	50mA
Sensitivity	600mV
Frequency response	10Hz-35KHz (-1dB)
Distortion THD	0.01%
Intermodulation Dist	0.02%
S/N Ratio	83dB
Board Dimensions	80x120mm
Overall dimensions	105x120x100mm (including heatsink)
Board Connections	Solder Posts
Product Format	SELF-ASSEMBLY Electronic Kit (KT ) only more
Documentation	Schematic Diagrams Amplifier Power Supply General Advice