Accustic Arts
Mono IV
$60,000.00USD
AA_Logo copy

Reference class mono power amplifier.

Voltage gain: 30.0 dB
Power supply capacity: more than 80.000 µF
Input impedance: 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) 13.4 x 18.5 x 17.3 inches
Weight: approx. 42 kg / 93 lbs
+ 12 kg / 27 lbs flight case

MONO IV highlights

 

  • 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”

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