Butikk Acoustic Arts Power 1 (veil 120000) Solgt

Tysk high-end integrert fra Acoustic Powerarts, kjøpt hos Gjallarhorn Audio 09.03.2022. Veiledende pris var da 120000,-.
Forsterkeren fremstår som strøken og alt følger med av emballasje, manualer m.m.
Selges for tilnærmet 1/3 av nypris, sjelden mulighet til å få en forsterker i denne klassen til veldig gunstige betingelser.
Alle bildene er av den aktuelle forsterkeren.

Sitat test i Stereonet:
With prodigious power output, excellent sound quality, good connectivity and functionality, the Accustic Arts Power I Mk 4 integrated amplifier makes a very strong case for itself, even at its high price. A kind of Mercedes Benz G-Wagon of hi-fi, it’s an old school product that’s built like a tank, and you can almost smell the quality – both outside and inside. The downside is, of course, its not inconsiderable price, but then again – much as many people try to pretend otherwise – you do get what you pay for. This big integrated amplifier comes with a feeling of quality baked in, and that’s what makes it special.
https://www.stereonet.com/au/reviews/accustic-arts-power-i-mk4-stereo-integrated-amplifier-review

Fabrikantens produktinfo:
https://www.accusticarts.de/en/products/power-i/


POWER I highlights

• Audiophile integrated stereo power amplifier with high output
  performance
• 12 selected Bipolar output transistors of highest quality
• Encapsulated 500 VA toroidal core transformer of premium quality for high output reserves; separate windings for preamp section and for power amp section
• Integrated, switchable headphones amplifier of premium quality
• Very good smoothing thanks to more than 80,000 µF power supply capacity
• High damping factor for high output reserves
• Integrated protective circuit switches ascents off when clipping, HF oscillations, too high temperature or too high DC offset occurs
• Constant low operating temperature due to generously dimensioned heat sink
• 2 x balanced high level inputs (XLR)
• 3 x unbalanced high level inputs (RCA/Chinch), can be configured as high-level input or “SURROUND-BYPASS”
• 1 x unbalanced pre-output (RCA/Chinch), configurable as RECORD output or preamp output
• Separate level adjustment for each input
• Premium quality, gold-plated speaker terminals
• Premium quality, long-term stable relays
• Highly accurate microprocessor controlled volume control
• Encapsulated high grade volume potentiometer Full metal housing for optimum shielding
• Front panel made of brushed aluminum; turning knobs/push buttons made of massive and chromed brass
• ACCUSTIC ARTS® remote control RC II
• ACCUSTIC ARTS® POWER I is “Handmade in Germany”

Specifications

Inputs:
2 x balanced high level inputs (XLR)
3 x unbalanced high level inputs (RCA/Chinch)
1 x unbal. as high level input or SURROUND-BYPASS (RCA)
Headphones output:
1 x metal female jack 6.3 mm; <25 Ω
Output:
1 x unbalanced pre-output (RCA); 47 Ω
Signal difference left/right:
< 0.4 dB (from 0 dB to -40 dB)
Input resistance:
balanced: 2 x 50 kΩ
unbalanced: 50 kΩ
Total transformer power:
max. 500 VA (watts)
Power supply capacity:
more than 80,000 µF
Rated power output (at THD+N = 0.1 %):
2 x 260 watts on 4 Ω
2 x 170 watts on 8 Ω
Rise time / fall time:
4.6 µs with 4 Ω load
Signal-to-noise-ratio:
-97 dBA (ref. 6.325 V) – A weighted
Distortion (THD+N):
> 0.015
Damping factor:
> 700
Power Consumption:
approx. 60 watts (without load)
Dimensions (H x W x D):
145 x 482 x 430 mm / 5.7 x 19 x 17 inches
Weight:
approx. 22 kg / 48 lbs.



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post@andervikaudio.no
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