Peavey CS 4080 HZ Stereo Power Amp with DDT Protection
Manufacturer:
Peavey
SKU:
CS4080HZ
Price: $1,299.99
This item is in stock
PEAVEY CS 4080HZ
2-Rack-Space Stereo Power Amp
Designed for years of reliable operation, CS Series amplifiers offer the sonic superiority and unsurpassed reliability for which Peavey is famous in a rugged, compact unit. Advanced technologies and extensive protection circuitry allow operation with greater efficiency, even under difficult loads and power conditions. The DDT™ (Distortion Detection Technique) circuit ensures trouble-free operation into loads as low as 2 ohms (4 ohms for model CS 4080 HZ), protects speakers and ensures, protects drivers and ensures sonic integrity even in extreme overload conditions. Peavey’s high-efficiency design uses tunnel-cooled heat sinks and dual-speed DC fans for consistent lower overall operating temperature, resulting in longer output transistor life.
Building on the reputation of the world-famous Peavey CS(R) 800, which conquered the power amp market in the 1970s, the CS(R) Series is the global standard bearer for workhorse reliability. Over the years, these amps have benefited from some of Peavey's most popular audio innovations, including our exclusive DDT(TM) compression/anti-clipping protection. With its 2 RU design and power points up to 4080 watts, this latest evolution of the CS(R) Series is leaner, louder and lighter than ever.
Features
2-rack-space stereo power amp featuring DDT(TM)
2 temperature-dependant variable speed fans
2040 watts (rms) per channel at 4 ohms
1250 watts per channel at 8 ohms
4080 watts at 8 ohms bridged
5-year warranty
Weight Unpacked: 47.6
Width Unpacked: 19
Depth Unpacked: 17.5
Height Unpacked: 3.5
Weight Packed: 53
Width Packed: 22.5
Depth Packed: 21
Height Packed: 6
Specifications
Rated Power Bridged
4,080 watts @ 1 kHz at <0.1% T.H.D. @ 8 ohms
Rated Power 2 x 2 ohms
N/A
Rated Power 2 x 4 ohms
2,040 watts per channel @ 1 kHz at <0.05% T.H.D. both channels driven
Rated Power 2 x 8 ohms
1,250 watts per channel @ 1 kHz at <0.05% T.H.D. both channels driven
Rated Power 1 x 2 ohms
N/A
Rated Power 1 x 4 ohms
2,450 watts @ 1 kHz at <0.05% T.H.D.
Rated Power 1 x 8 ohms
1,400 watts @ 1 kHz at <0.05% T.H.D.
Minimum Load Impedance: 4 ohms
Maximum RMS Voltage Swing: 115 volts
Frequency Response
10 Hz - 100 kHz; +0, -0.75 dB at 1 watt
Power Bandwidth
10 Hz - 35 kHz; +0, -3dB at rated 4 ohms power
T.H.D. 2 x 2 ohms
N/A
T.H.D. 2 x 4 ohms
<0.1% @ 1,650 watts per channel from 20 Hz to 20 kHz
T.H.D. 2 x 8 ohms
<0.1% @ 950 watts per channel from 20 Hz to 20 kHz
Input CMRR > - 75 dB @ 1 kHz
Voltage Gain x 40 (32 dB)
Crosstalk
> -70 dB @ 1 kHz at rated power @ 8 ohms
Hum and Noise
> -108 dB, “A” weighted referenced to rated power @ 8 ohms
Slew Rate: > 15V/us
Damping Factor (8 ohms):
> 500:1 @ 20 Hz – 1 kHz
Phase Response
+5 to - 15 degrees from 20 Hz to 20kHz
Input Sensitivity
2.25 volts +/- 3% for 1 kHz. 4 ohms rated power
Input Impedance 15 k ohms, balanced
Current Draw @ 1/8 power
1,185 watts @ 4 ohms,
720 watts @ 8 ohms
Current Draw @ 1/3 power
2,975 watts @ 4 ohms,
1,835 watts @ 8 ohms
Cooling:
Two back panel temperature dependant variable speed 80 mm DC fans
Controls: 2 front panel attenuators, rear panel Mode switches
Indicator LEDs:
2 DDT™ (clip limiting), 2 Signal presence, 2 Active Status