Legendary Amplifier Crest  Audio Professional Power Amplifier 4801 ,

Crest’s legendary “overbuilt” power supply ,Made In USA

->This is Crest 4801, which has been tested in our workshops.
->Included Copy of the buyer's manual
->Included a copy of the Service Manual
->Of course, due to age, there are some scratches here and there.
->See all photos for the condition of the equipment.
->Please serious buyer
->Delivery everywhere in Canada and the United States,
->Shipping prices outside the United States and Canada are indicated by a fictitious amount of $5. To get your shipping price, you must give us your complete delivery address (street address, city, state, country and your code)
->The Price Indicated for transport may vary depending on the region
where you are located.
->All our products are shipped in safe quality packaging

Specifications ;

NexSys-ready
Big power transformer (Toroidal power transformer)

Tunnel cooling

Variable speed DC fan

High thermal mass heat sinks

Balanced XLR inputs

5-way output binding post connectors

Stereo/Parallel/Bridged Mono mode selector switch

Rear panel ground lift jumper

Extensive protection circuitry:

Clip Limiting prevents speaker damage with gentle gain reduction at clip threshold.

IGM (Instantaneous Gain Modulation) monitors connected loads to detect conditions that may overstress output devices, allowing safe operation into nominal 2 Ohms impedances.

AutoRamp gradually increases gain to attenuator setting level when amplifier is turned on.

Other protection circuitry: comprehensive thermal manage- ment, and short circuit, DC voltage, turn-on/off transient, current inrush and sub/ultrasonic input protection.

Ultra-strong, single piece steel chassis

Octal Accessory sockets

Recessed, stepped attenuators

Front panel circuit breaker/power switch

Modular construction

Specifications ;

8Ω Stereo Power 400W 300W
4Ω Stereo Power 575W 480W
Speaker load impedance: 2Ω (minimum)
Peak Output Voltage (each channel) 85V
Frequency response: 20Hz to 20kHz
Total harmonic distortion: 0.025%
Damping factor: 400
Gain: 40 dB
Input sensitivity: 1.1V
Frequency Response (+0 / -0.3dB, 1W/8Ω) 20 Hz-20 kHz, -3dB @ 53kHz

Power Bandwidth (rated power at 4Ω, 1% THD+N) 20 Hz-20 kHz,
+0/-0.2dB

Power Supply (factory configured) 100V-240V, 50-60Hz

Dimensions 3.5"x19"x15" (16" to rear ears)

Weight 49.0 lbs