Specifications CPX 900 CPX 1500 CPX 2600
RATED OUTPUT POWER:
Stereo mode (EIA both channels driven)
2 ohms EIA, 1 kHz, 1% THD 450 W RMS/chan 750 W RMS/chan 1300 W RMS/chan
4 ohms EIA, 1 kHz, 0.1% THD 300 W RMS/chan 500 W RMS/chan 900 W RMS/chan
8 ohms EIA, 1 kHz, 0.1% THD 180 W RMS/chan 300 W RMS/chan 540 W RMS/chan
Bridge mode, mono
4 ohms EIA, 1 kHz, 1% THD 900 W RMS 1500 W RMS 2600 W RMS
8 ohms EIA, 1 kHz, 0.1% THD 600 W RMS 1000 W RMS 1800 W RMS
HUM & NOISE:
Stereo mode, below rated
output power, 4 ohms 100 dB, unweighted 100 dB, unweighted 100 dB, unweighted
DISTORTION: SMPTE-IM Less than 0.01% Less than 0.01% Less than 0.01%
INPUT SENSITIVITY & IMPEDANCE:
@ rated output power, 4 ohms 0.87 V RMS (-1.2 dBV) 1.12 V RMS (+1dBV) 1.5 V RMS (+3.5 dBV)
Balanced, TRS ¼" phone jack 10 K ohms per leg 10 K ohms per leg 10 K ohms per leg
Balanced, XLR (pin 2 positive) 10 K ohms per leg 10 K ohms per leg 10 K ohms per leg
Overall system gain per channel 40X (+32 dB) 40X (+32 dB) 40X (+32 dB)
DISTORTION: (THD, typical value)
Stereo mode, both channels driven, 4 ohms
20 Hz to 20 kHz, 10 dB below rated power Less than 0.03% Less than 0.03% Less than 0.03%
20 Hz to 2 kHz, at full rated power Less than 0.03% Less than 0.03% Less than 0.03%
FREQUENCY RESPONSE:
Stereo mode, both channels driven
+0, -1 dB @ 1 W RMS, 4 ohms 20 Hz to 20 kHz 20 Hz to 20 kHz 20 Hz to 20 kHz
+0, -3 dB @ rated output, 4 ohms 5 Hz to 50 kHz 5 Hz to 50 kHz 5 Hz to 50 kHz
DAMPING FACTOR: (Typical value)
Stereo mode, both channels driven
8 ohms, 1 kHz Greater than 300 Greater than 300 Greater than 300
POWER CONSUMPTION:
Stereo mode, both channels driven
@ 1/8 rated output power, 4 ohms 5.0 ARMS @ 120 VAC 7.0 ARMS @ 120 VAC 7.0 ARMS @ 120 VAC
TOPOLOGY: Class AB Class AB Class H
WEIGHT: 40 lbs (18.2 kg) 45 lbs (20.5 kg) 49 lbs (22.3 kg)
FEATURE SET: All Models (++ indicates each channel)
GCL COMPRESSION Automatic, switchable with LED indicator
COOLING SYSTEM Two-speed DC fan, air flow back to front
LOW CUT FILTER -3 dB @ 40 Hz, 12 dB per octave
CROSSOVER 150 Hz, 4-pole Linkwitz-Riley approximation
INPUTS Electronic balanced; Barrier Strip, XLR, TRS ¼" (6.3 mm)
CROSSOVER OUTPUTS Low/Thru and High, TS ¼" (6.3 mm)
AMPLIFIER OUTPUTS Speakons for Chan A, Chan B & Bridge; Binding Posts
LED INDICATORS Red, GCL™/clipping; Yellow, signal; Green, power
AMP PROTECTION Full short circuit, open circuit; over-temp thermal; RF; stable into any load
LOAD PROTECTION Turn on/off muting, DC (triac crowbar), low-cut filter
MAINS VOLTAGES AVAILABLE 100, 120, 230, 240 VAC, 50-60 Hz
DIMENSIONS Height: 3.5" (8.9 cm), Width: 19" (48.3 cm), Depth: 15.5" (38.0 cm)
Specifications subject to change without notice
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