Stereo power reference audiophile final. 250W x 2 on 8ohm, 500W x 2 on 4ohm. Fully balanced Dual Mono construction. UFPD class D final stage technology, employs 2 discrete UFPD amplifiers per channel in balanced configuration. Multi-layer board to minimize signal paths. Use of 1% MELF resistors. Internal cables Van Den Hul SCS12. Inputs both RCA (WBT Nextgen) and XLR (Neutrik). Trigger and RS-232 input. Output terminals for WBT Nextgen loudspeakers. 2.6KVA toroidal transformer and PFC regulated switching power supply stage. Sturdy steel chassis with 15mm thick extruded aluminum front panel. Exclusive Two-Tone finish.
The A60 final, with completely balanced symmetry (the unbalanced inputs are balanced at the input), adopts UFPD technology with 4 different output configurations, 2 for each channel. Heavy-duty 2600VA peak power supply, multi-layer printed circuits for minimum signal and mass paths, 1% MELF resistors and protection circuits against both short circuits and temperature. The cooling fins are built ad-hoc for A60 and are placed directly on the printed circuit, to avoid lengthening the connections, the latter made to the output connectors (WBT Nextgen) via cable Van Den Hul SCS12.
Output power 8 ohm (both channels): 2 x 250W, max 610W
Output power 4 ohm (both channels): 2 x 500W, max 1230W
THD + N distortion: <0.02% (1 kHz 250W 8 ohm); <0.002% (10W 8 ohm)
RCA / XLR, RS232, trigger (12 V) inputs
Gain: unbalanced 26 dB, balanced 20 dB
Signal to noise ratio (20Hz – 20kHz) 105 dBV
Current consumption in stby: 0.5 W, on without 32 W signal
Dimensions (WxDxH): 430x385x142mm