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  QSC 2-NA Processing Amplifier 4 Channels - CXD4


 
Price: $1,559.00
Condition: Brand new + full warranty.


Availability: Usually Ships in 3 to 5 Business Days
Code: CXD4

Description
 
Product Description

With four channels of up to 700 Watts/CH that can be combined in multiple ways, DSP on each channel, and locking Euro style connectors, the CXD4.2 is ideal for installation applications. Features: Flexible Amplifier Summing Technology (FAST) drives most any loudspeaker system or configuration by distributing total amplifier power across one, two, three or all four channels. Full function onboard loudspeaker processing DSP with Crossover and Parametric EQ Filters, Limiting and Alignment Delay eliminate the need for outboard loudspeaker processors. PowerLight universal switchmode power supply with PFC for highest effiency, improved audio performance, and low heat dissipation. Preset Wizard simplifies amplifier setup providing system design tools and loudspeaker selection from a list of speakers. Powerful Intrinsic CorrectionT processing maximizes the sonic performance of QSC loudspeakers. 20 Factory Preset configurations that can be modified and stored in the 50 User Presets. Integrated front panel with channel Select and Mute buttons, Input and Output LED Metering, 400×240 LCD, intuitive navigation buttons, LED power button and indicator, and cast aluminum handles. GPIO for additional functionality including a heartbeat output for Life-Safety supervision. Four Input Phoenix connectors, and four Phoenix touch-proof Speaker Specifications: 4 Channels Continuous: 8 Ohm: 400 W 4 Ohm: 400 W 2 Ohm: 325 W 2 Channels Continuous: 8 Ohm: 800 W 4 Ohm: 800 W 2 Ohm: 650 W 1 Channel Continuous: 8 Ohm: 1600 W 4 Ohm: 1600 W 2 Ohm: 1600 W 1 Ohm: 1600 W 1.0 kHz sine wave, 1% THD, 1 channel driven Typical Distortion: 8 Ohms: 0.01 to 0.03% 4 Ohms: 0.03 to 0.06% Maximum Distortion: 4 to 8 Ohms: 1.0% 20 Hz to 15 kHz +/- 0.2 dB Frequency Response 20 Hz to 20 kHz + 0.2 dB -0.7 dB (8 O) Output Unweighted Output Unmuted: -101 dB Weighted Output Muted: -109 dB Gain 34.0 dB (1.2 V setting) Damping Factor > 150 Input Impedance > 10 k, balanced or unbalanced Maximum Input Level 3.9 V Setting: 12.28 V (+24 dBu) 1.2 V Setting: 3.88 V (+14 dBu) Controls and Indicators Front: Power Channel mute buttons Channel select buttons Channel input signal and clip LED indicators Channel output and limit LED meters Home, enter, exit, gain navigation buttons Control knob Rear: AC power disconnect Input Connectors 3-pin phoenix Output Connectors 2-pin phoenix speaker Amplifier Amplifier and load protection: Short circuit, open circuit, thermal, RF protection. On / Off muting, DC fault shutdown, active inrush limiting, input current limiting AC Power Input: Universal power supply 100 to 240 VAC, 50 to 60 Hz Agency Approval UL, CE, RoHS / WEEE compliant, FCC Class A (conducted and radiated emissions) Dimensions (H x W x D) 3.50 x 19.00 x 12.00″ (8.89 x 48.26 x 30.48 cm) Weight 18.5 lb (8.4 kg)