H08b HiFi Hybrid Amplifiers with High Quality Home Audio System

Hybrid amplifiers not only has the sweet and moist charm of the gallstone, but also has the speed and strength of the stone machine, which is rigid and flexible.

Product feature

1.4 groups of signal input switching.

2.It can do 110V and 220V power supply system switching to adapt to different national voltage standards.

3.It adopts independent design of front and rear stages, and the internal layout is reasonable, neat and beautiful.

4.The front panel adopts 7mm thick aluminum alloy wire drawing process panel, and is available in black and silver.

5.Advanced matte paint process thin steel plate box, high-gloss metal knob, honeycomb type playing foot.

6.The red light flashes at startup, and the blue indicator light is lit when the warm-up is completed.

7. The output end adopts high-current relay delay protection speaker, with on/off squelch, midpoint potential drift, overcurrent and other protection, so as not to damage your expensive speaker.

8.The input adopts gold-plated lotus seat, and the output adopts high-grade gold-plated terminal posts with anti-oxidation amber.

9.The power supply line adopts 3 sockets, which is convenient for replacing the high-grade power cord.

10.The volume adopts the type 27 blue-shell sealed potentiometer.

11.Coupling capacitors, all adopt German WIMA or German ERO and other imported polypropylene capacitors.

12.It adopts 300W toroidal transformer power supply, sufficient power and low radiation.

13.Adopt imported fast bridge rectification, 4 imported 10000u large reservoirs filtered.

14.The power tube wears a large comb-toothed radiator with a black aluminum alloy with very low thermal resistance.

Product Introduction

1.The front stage adopts the famous British Matisse line to enlarge.

2.The filament adopts a stable voltage power supply to minimize noise.

3.Tube rectification, the sound is more supple.

4.The transformer and the rectifier plate are far away from the discharge part, and are isolated by the isolation board.

5.The post-stage voltage amplification adopts 10 pairs of famous tube 2SA1145 and 2SC2705, the push stage adopts 2SA940 and 2SC2073 in a total of 2 pairs, and the power tube adopts Hitachi original disassembly machine for a total of 4 pairs.

6.The front part adopts the famous vacuum tube: 12AT7, 12AU7, 6Z4 each, and 1 window decorative tube does not participate in enlargement.

 Parameter