QSC Audio CX404 user manual

Summary of the content on the page No. 1

CX 4-channel
Professional P ower Amplifiers
CX254 | CX404 | CX204V
All models include an
integrated security cover for
tamper-proof installations
The 4-channel CX amplifiers give you four
Features
• T hree models that range in power from 1 7 0 watts to 45 0 watts per channel
channels in only two rack spaces, without
• Compact size – all models only 2 R U and 1 4" deep for reduced rack cost and floor space
compromising on power. Choose from three
•

Summary of the content on the page No. 2

Specifications CX 4-Channel CX254 CX404 CX204V Stereo Mode (all channels driven) Continuous average output power per channel 8Ω / 20 Hz – 20 kHz / 0.05% THD 170 W 250 W − 4Ω / 20 Hz – 20 kHz / 0.05% THD 250 W 400 W (0.1% THD, 1 kHz) − 2Ω / 1 kHZ / 1% THD 450 W − − 70V / 20 Hz – 20 kHz / 0.05% THD − − 200 W 70V / 1 kHz / 0.05% THD − − 220 W 70V / 1 kHz / 1% THD − − 300 W Bridge-Mono Mode Bridge-mono mode operat