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Parasound HCA1200 II Effektforstærker 2 x 205 watts 8 ohm 1 x 625 watt
Varebeskrivelse
Stand: Brugt - med synlige brugsspor
Effektforstærker, Parasound, HCA-1200 II THX certificeret.
Spiller rigtig godt. dog har den lidt brugsridser.
potmeter kan skratter lidt ved justering, men skal nok bare have lidt kontaktrens. har ikke noget praktisk betydning under brug
Continuous Power Output - Stereo
205 watts RMS x 2, 20Hz-20kHz, 8 Ω, both channels driven
315 watts RMS x 2, 20Hz-20kHz, 4 Ω, both channels driven
Continuous Power Output - Mono
625 watts RMS, 20Hz-201kHz, 8 Ω
Current Capacity
40 amperes continuous
57 amperes peak
Datablad: https://lautsprecher-service.at/download/hca1200llom.pdf
Special Features
• THX certified by Lucasfilm Ltd.
• Massive 1kVA power transformer
• 60,000µF computer-grade capacitors in power supply
• Multiple polystyrene film bypass capacitors in power supply
• Cascode Class A input stages with matched J-FET pairs
• Hand picked MOSFETs in high voltage driver stage
• 10 pairs of 50MHz, 15 ampere bipolar output transistors
• Output transistors direct-coupled to speakers without LRC network
• DC servo direct-coupled audio circuits with 3Hz roll off
• Linear tracking, instantaneous-acting DC servos
• High-bias Class AB operation
• Gold-plated metal structure RCA input jacks
• Multiple temperature sensors and silver-cadmium relay protection
• FR-4 glass epoxy circuit boards, double-sided for precision
• Proprietary quick-settling bias circuit obviates warmup period
• Custom designed audiophile-grade AC power cord.
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Sidst redigeret: 9.6.2025 kl. 13:58 ・ Annonce-ID: 10887372
