Parasound HCA-1500

[Bart_M]

Wegens overstap naar actieve speakers, komt deze versterker vrij.

Wat info over deze waarschijnlijk overbekende topper:
Designed by John Curl
THX certified by Lucasfilm Ltd.
Independent power supplies for each channel
Massive 1 kVA toroid power transformer
60,000 �F computer-grade capacitors in power supply
Multiple polystyrene film bypass capacitors in power supply
DC Trigger Auto On Feature
Cascoded Class A input stages with matched J-FET pairs
Handpicked complementary MOSFET transistors in high voltage driver stage
8 complementary pairs of 15 ampere 50 MHz output transistors
Output transistors direct-coupled to speakers without LRC networks
DC servo direct-coupled audio circuits with 0.8 Hz rolloff
High-bias Class A/AB operation
Gold-plated metal structure RCA input jacks
Gold-plated looping output jacks
Multiple temperature sensors and silver-cadmium relay protection
Glass epoxy circuit boards, double-sided for precision
Custom designed audiophile-grade AC power cord
Multiple Protection Circuits
SPECIFICATIONS

Continuous Power Output - Stereo:
    205 Watts RMS x 2, 20 Hz-20 kHz, 8 Ω, both channels driven
    315 watts RMS x 2, 20 Hz - 20 kHz, 4 Ω, both channels driven
Continuous Power Output - Mono:
    630 watts RMS, 20 Hz - 20 kHz, 8 Ω
Current Capacity:
    60 amperes peak per channel
Slew Rate:
    > 130 V/�second
Frequency Response:
    5 Hz - 100 kHz, +0/-3 dB at 1 watt
Total Harmonic Distortion:
    < 0.03% at full power; < 0.01 % typical levels
IM Distortion:
    < 0.03 %
TIM:
    unmeasurable
Dynamic Headroom:
    > 1.5 dB
Interchannel Crosstalk:
    > 80 dB at 1 kHz; > 60 dB at 20 kHz
Input Impedance:
    33 k Ω
Input Sensitivity:
    1 V for 28.28 V, THX Reference Level; 1.2 V for full output
S/N Ratio:
    > 110 dB, input shorted, IHF A-weighted
Damping Factor:
    > 800 at 20 Hz
Power Consumption:
    500 watts
Dimensions:
    w 19" x h 5 1/4" x d 16", h 5 7/8" with feet
Net Weight:
    40 lb

Vraagprijs: €400

[theshadow]

PB verstuurd

[theshadow]

Sorry ik had je reactie niet gezien.