ACCUSTIC ARTS® MONO IV – Reference class mono power amplifier

Reference class mono power amplifier
20 selected MOS-FET output transistors of finest quality
Two magnetically shielded and encapsulated toroidal core transformers of premium quality for highest output reserves
Maximum total transformer power: 1200 VA (watts)
Optimum smoothing thanks to more than 80,000 µF power supply capacity; Premium quality capacitors (“Made in Germany”)
Very high damping factor for perfect speaker control
Professional protective circuit against clipping, HF oscillations and too high DC offset
Constant low operating temperature due to generously dimensioned heat sinks
Balanced input (XLR) and unbalanced input (RCA) – the inputs are switchable on the rear panel
WBT loudspeaker terminals
All used parts and components are selected and of highest quality Premium quality, gold-plated bi-wiring / bi-amping speaker terminals Mains power switch on the front panel
Extremely stable and resonance optimized, massive aluminium housing; inlay made of massive, high gloss polished and chromed brass
ACCUSTIC ARTS® MONO IV is guaranteed “Handmade in Germany”

Voltage gain:

30.0 dB

Power supply capacity:

more than 80.000 µF

Input resistance:

balanced (XLR): 2 x 20 kΩ
unsym. (RCA/Cinch): 100 kΩ

Rated power output:

approx. 900 watts on 2 Ω
approx. 760 watts on 4 Ω
max. 510 watts on 8 Ω

Signal to noise ratio:

-96 dBA (ref. 6.325 V)

Intermodulation distortion:

0.007 % with 10 watts on 4 Ω

Distortion (THD+N):

0.004 % on 4 Ω load with 1 kHz and 10 watts

Power consumption:

approx. 120 watts (without load)

Dimensions (H x W x D)

340 x 470 x 440 mm / 13.4 x 18.5 x 17.3 inches

Weight:

approx. 42 kg / 93 lbs
+ 12 kg / 27 lbs flight case