Distortion on the Belles A22 is extremely low, which brings out the dynamics and detail, within the music. The emitter follower output is biased with a constant current source instead of a resistor.
Belles 22A pre amplifier has been designed to remove variances in vacuum tube behaviour due to manufacturing indifferences and tube aging.
Externally the Belles A22 is visually a work of art. The entire chassis is made of brushed anodised aluminium. The front panel is 38mm thick, machined and engraved, come in either Black or Silver
The 22A is one of the most outstanding value for money pieces that power modules have produced.
|Controls||Listen, record, Volume and Balance|
|Remote Controls||Power On/Off, Mute, Volume, Input and Mon|
|Dimensions||17 (432mm) W x 3.5 (89mm) H x 12 (305mm) D|
|Power||120 VAC or 240 VAC @ 50/60 Hz|
|Fuse||0.5A Slo Blo|
|Frequency Response||20 Hz to 200Khz +/- 3 dB|
|Hum and Noise||>100 dB A weighted|
|Distortion||less than 0.001% IM and THD|
|Input Impedance||100,000 ohms unbalanced|
|Crosstalk||60 dB between channels immeasurable between inputs|