QSC CX702 Power Amplifier 2 channels, 425 watts/ch at 8Ω, 700 watts/ch at 4Ω, 1200 watts/ch at 2Ω

Description QSC CX702 Power Amplifier 2 channels, 425 watts/ch at 8Ω, 700 watts/ch at 4Ω, 1200 watts/ch at 2Ω The QSC has designed the CX Series to meet the specialized needs of sound contractors. Combining the exclusive QSC Powerlight technology, it is designed with Eight 2-channel modes from the ground up, with specific features for meeting the requirement of fixed installations. With versatile loading options, unmatched reliability, high thermal capacity and high-output power, the QSC's CX Series surely the perfect solution to any permanently installed sound system. One of this is the QSC CX602V 2 channels, 550 watts/ch at 8Ω, 440 watts/ch at 70V. Features Exclusive PowerLight switch-mode power supply technology for high performance and compact size Custom integrated security cover for tamper proof installations Variable speed fan for low noise 1-dB detented gain controls for fast and accurate gain settings Active inrush limiting eliminates AC inrush current, removing the need for expensive power sequencers XLR and detachable Euro style input connectors HD15 DataPort connector for Q-SYS networked control and monitoring Dip switch control for clip limiters, high pass filters, bridge mono and parallel operation Selectable high pass filters protect speakers and prevent speaker transformer saturation with minimal effect on program material (33 Hz or 75 Hz) Comprehensive front panel indicators including signal, clip, protect and QSC's exclusive bridge mono and parallel input LEDs Barrier strip output connector Comprehensive protection circuitry including DC, infrasonic, thermal overload and short circuit protection Class H complementary bipolar output circuitry for high efficiency Optional external transformer accessory pack for isolated 25-, 70-, and 100-volt outputs Compact size - only 2 rack units high and 14" deep for reduced rack cost and floor space Lightweight - weighs only 21 pounds (9.5 kg) for easier racking and shipping 3-year warranty plus optional 3-year extended service contract All CX Series amplifiers meet the European Union's 2006 RoHS directive to restrict the use of hazardous materials used in electronic devices. Specification SPECIFICATIONS CX702   POWER PER CHANNEL, STEREO MODE, Both Channels Driven 8Ω, 20 Hz–20 kHz, 0.05% THD 425 W 4Ω, 20 Hz–20 kHz, 0.05% THD 700 W 2Ω, 1 kHz, 1% THD 1200 W 70V, 20 Hz–20 kHz, 0.05% THD - 70 V, 1 kHz, 0.05% THD - 70 V, 1 kHz, 1% THD -   POWER, BRIDGED MONO MODE 16Ω, 20 Hz–20 kHz, 0.1% THD 850 W 8Ω, 20 Hz–20 kHz, 0.1% THD 1500 W 4Ω, 1 kHz, 1% THD 2400 W 140 V, 20 Hz–20 kHz, 0.05% THD - 140 V, 1 kHz, 0.05% THD - 140 V, 1 kHz, 1% THD - Noise, 20 Hz–20 kHz -106 dB Input Sensitivity @ 8 ohms 1.16 Vrms Maximum Voltage Gain 34 dB Output Circuitry Class H, 2-tier   ALL MODELS Distortion (SMPTE-IM) Less than 0.02% Distortion (Typical)20 Hz–20 kHz: 10 dB below rated power1.0 kHz and below: full rated power Less than 0.01% THDLess than 0.01% THD Frequency Response 20 Hz–20 kHz, ±0.2 dB Damping Factor   Greater than 500   Input Impedance   6 kΩ unbalanced, 12 kΩ balanced   Input Clipping   10 V rms (+22 dBu)   Cooling   Variable-speed fan, rear-to-front air flow   Connectors, each channel   Input: 3-pin XLR & 3-pin detachable terminal blocks (1 each per channel)Output: Safety-shrouded barrier strip   Amplifier Protection   Full short circuit, open circuit, thermal, ultrasonic, and RF protection.Stable into reactive or mismatched loads.   Load Protection   On/off muting, DC-fault power supply shutdown   Dimensions (HWD) inches   3.5 x 19 x 14 / 2RU   Dimensions (HWD) mm   89 x 483 x 356 / 2RU   Weight   21 lb (9.5 kg) net27 lb (12.3 kg) shipping