The store will not work correctly in the case when cookies are disabled.
Used | Crest - 4001 Amp
Availability: Out of stock
This power amplifier is an excellent example of Crest Audio's rich heritage. Reliability, performance, and construction quality are at the foremost of Crest Audio's priorities. The very highest-grade components, combined with industry-standard specifications, make for a versatile amplifier that can be a true workhorse in a number of demanding settings.
Damping factor: >400, 20Hz-1kHz @ 8Ω
Slew Rate: 70V/µ
THD: before clip, 20Hz-20kHz <0.03% at all load impedances. 1kHz THD typically at 0.003% at 8Ω before clip.
Input Sensitivity: 40x1.27V = full rated power
Channel Crosstalk: -96dB @ 1kHz/-56dB @ 20kHz.
Hum & Noise: better than 106dB below full rated output, A-weighted.
Cooling: forced air, rear-to-front using 106CFM fan. Automatic 2 speed, activates at 55°C.
Input Connections: 2x ¼"jack bal & unbal, 2xXLR3 locking connectors bal& unbal, screw terminal barrier strip.
Output connectors: 5 way binding post, screw terminal barrier strip.
Protection: On/off relay allows PSU stabilization
DC protect: 8Hz or DC at 3.5V.
Thermal: channel shutdown at 95°
Power supply shutdown at 90°
Surge: circuit protects against high in-rush current peaks at turn-on.
Current Voltage Limiting: Output transistor protection against short test and high current peak.
Individual channel load grounding relay.
Power requirements: 120W min, 3360W max, 1750W average @ 2Ω with musical program.