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CS
®
Series 3000/4000/4080 HZ
Power Amplifiers
SPECIFICATIONS
CS 3000 CS 4000 CS 4080 HZ
Rated Power Bridged
3,050 watts @ 1 kHz at
<0.1% T.H.D. @ 4 ohms
4,000 watts @ 1 kHz at
<0.1% T.H.D. @ 4 ohms
4,080 watts @ 1 kHz at
<0.1% T.H.D. @ 8 ohms
Rated Power 2 x 2 ohms
1,500 watts per channel
@ 1 kHz <0.05% T.H.D.
both channels driven
2,000 watts per channel
@ 1 kHz <0.1% T.H.D.
both channels driven
N/A
Rated Power 2 x 4 ohms
1,025 watts per channel
@ 1 kHz at <0.05%
T.H.D. both channels
driven
1,350 watts per channel
@ 1 kHz at <0.05%
T.H.D. both channels
driven
2,040 watts per channel
@ 1 kHz at <0.05%
T.H.D. both channels
driven
Rated Power 2 x 8 ohms
650 watts per channel @
1 kHz at <0.05% T.H.D.
both channels driven
800 watts per channel @
1 kHz at <0.05% T.H.D.
both channels driven
1,250 watts per channel
@ 1 kHz at <0.05%
T.H.D. both channels
driven
Rated Power 1 x 2 ohms
2,000 watts @ 1 kHz at
<0.1% T.H.D.
2,550 watts @ 1 kHz at
<0.1% T.H.D.
N/A
Rated Power 1 x 4 ohms
1,275 watts @ 1 kHz at
<0.05% T.H.D.
1,600 watts @ 1 kHz at
<0.05% T.H.D.
2,450 watts @ 1 kHz at
<0.05% T.H.D.
Rated Power 1 x 8 ohms
750 watts @ 1 kHz at
<0.05% T.H.D.
900 watts @ 1 kHz at
<0.05% T.H.D.
1,400 watts @ 1 kHz at
<0.05% T.H.D.
Minimum Load Impedance
2 ohms 2 ohms 4 ohms
Maximum RMS Voltage Swing
86 volts 93 volts 115 volts
Frequency Response
10 Hz - 100 kHz; +0,
-1.5 dB at 1 watt
10 Hz - 100 kHz; +0,
-2 dB at 1 watt
10 Hz - 100 kHz; +0,
-0.75 dB at 1 watt
Power Bandwidth
10 Hz - 35 kHz; +0, -3
dB at rated 4 ohms power
10 Hz - 35 kHz; +0, -3
dB at rated 4 ohms power
10 Hz - 35 kHz; +0, -3
dB at rated 4 ohms power
T.H.D. 2 x 2 ohms
<0.2% @ 1,200 watts
per channel from 20 Hz to
20 kHz
<0.2% @ 1,500 watts
per channel from 20 Hz to
20 kHz
N/A
T.H.D. 2 x 4 ohms
<0.1% @ 925 watts per
channel from 20 Hz to 20
kHz
<0.1% @ 1,150 watts
per channel from 20 Hz to
20 kHz
<0.1% @ 1,650 watts
per channel from 20 Hz to
20 kHz
T.H.D. 2 x 8 ohms
<0.1% @ 600 watts per
channel from 20 Hz to 20
kHz
<0.1% @ 750 watts per
channel from 20 Hz to 20
kHz
<0.1% @ 950 watts per
channel from 20 Hz to 20
kHz
Input CMRR
> - 55 dB @ 1 kHz > - 75 dB @ 1 kHz > - 75 dB @ 1 kHz
Voltage Gain
x 40 (32 dB) x 40 (32 dB) x 40 (32 dB)
Crosstalk
> -55 dB @ 1 kHz at
rated power @ 8 ohms
> -70 dB @ 1 kHz at
rated power @ 8 ohms
> -70 dB @ 1 kHz at
rated power @ 8 ohms
Hum and Noise
> -109 dB, “A” weighted
referenced to rated power
@ 8 ohms
> -108 dB, “A” weighted
referenced to rated power
@ 8 ohms
> -108 dB, “A” weighted
referenced to rated power
@ 8 ohms