Parasound HCA-2003 eindversterker

•Parasound HCA-2003 eindversterker te beluisteren/afhalen Antwerpen!!
Zichtbaar/Beschikbaar!!

Designed by John Curl
• THX certified by Lucasfilm Ltd.
• Massive Encapsulated 1.2 kVA Power Transformer with Separate Windings for Each Channel
• 90,000 uF Computer-grade Capacitors in the Power Supply
• Multiple Polystyrene Film Bypass Capacitors to Smooth the Power Supply
• Independent Power Supplies for Each Channel
• Separate Regulated Power Supplies for Driver Stage
• Cascode Class A Input Stages with Matched Complementary J-FET Pairs
• Hand Picked Complementary MOSFETS in High Voltage Driver Stages
• 12 Complementary Pairs of Beta-Matched 50 MHz, 15 Ampere Output Transistors
• Output Transistors Direct-Coupled to Speakers Without LRC Networks
• Linear Tracking, Instantaneous Acting DC Servos
• High-Bias Class A/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
• Custom Designed Audiophile-Grade AC Power Cord

Continuous Power Output
> 200 watts RMS x 3, 20 Hz - 20 kHz, 8 Ω, all channels driven
> 300 watts RMS x 3, 20 Hz - 20 kHz, 4 Ω, all channels driven
Current Capacity
60 amperes peak, per channel
Slew Rate
> 130 V/µsecond
Frequency Response
20 Hz - 20 kHz, +/- 0 dB
Power Bandwidth
2 Hz - 150 kHz
Total Harmonic Distortion
< 0.05% at full power
< 0.006% typical levels
IM Distortion
< 0.03%
TIM
Unmeasureable
Dynamic Headroom
> 2 dB
Interchannel Crosstalk
> 88 dB at 1 kHz
> 74 dB at 20 kHz
Input Impedance
50 kΩ per channel
Input Sensitivity
1 V for 28.28 V Output, THX Reference Level; 1.5 V for full output
S/N Ratio
> 98 dB, input shorted, IHF A-weighted
Damping Factor
> 800 at 20 Hz
Dimensions
19" wide x 7" high x 16" deep (7 5/8" high with feet)
Weight
54 lbs. net