Our new X-A220EVO monophonic power amplifier delivers 220W of power (at 8 ohms).
A pair of X-A220 Evo combined with our X-P700 pre-amplifier forms an highly musical Hi-Fi system at an exceptional value.
Engineering expertise in the design of our circuits allows us to achieve high level performance at a competitive price.
Construction: The steel frames provide a stable foundation. The addition of a methacrylate front panel results in a beautiful looking design showcasing the prominent Vu Meter. The interior layout is strategic and compartmentalized. This judicious arrangement of the various sub-assemblies and choice of quality components, soldered on separate PCBs and partitioned by function provide the basis for excellent sound quality.
The X-A220EVO's substantial height follows the requirement of the generously sized power transistor heatsink.
The X-A220EVO has a 700 VA toroidal transformer. After rectification, four 10 µF / 000 V capacitors smooth the direct current. The power stages call for a triple push-pull of complementary NJW80G / NJW0281G transistors, delivering up to 220W (8 ohms) in class AB.
The amplifier can operate in two modes accessible via a switch: when the High Bias function is engaged, the X-A220EVO operates in “class A” on the first Watt then automatically slides to class AB.
Specifications
| Output power 8Ω |
1 x 220W RMS
|
| Output power 4Ω |
1 x 350W RMS
|
| Bandwidth |
10 Hz – 80 kHz
|
| Distortion |
<0,08%
|
| Signal to noise ratio |
> 100 dB
|
| Channel separation |
> 80 dB
|
| Imped. Asymmetric input |
32 KΩ
|
| Imped. input Symmetrical |
38 KΩ
|
| Mains voltage |
115-230V
|
| Standby consumption |
<0,5W
|
| consumption max. |
500
|
| Transformer power |
700
|
| Transformer |
Toroidal
|
| Height |
200 mm
|
| Width |
430 mm
|
| Depth |
450 mm
|
| Net weight |
21 Kg
|
| Product Type |
power block
|
| VU-Meter |
Yes
|
