Premium Sound Quality and High Output – The QSC CX302V 70-Volt 250-Watt Installation Amplifier
The CX Series is designed to meet the specialized needs of sound contractors. Eight 2-channel models have been designed from the ground up, combining the exclusive QSC PowerLight technology with specific features to meet the requirements of fixed installations. With high-output power, versatile loading options, high thermal capacity and unmatched reliability, the CX Series is the perfect solution to any permanently installed sound system
- 8modelstomeetyourexactpowerrequirements
- ExclusivePowerLightswitch-modepowersupplytechnologyforhighperformanceandcompactsize
- Customintegratedsecuritycoverfortamperproofinstallations
- Variablespeedfanforlownoise
- 1dBdetentedgaincontrolsforfastandaccurategainsettings
- ActiveinrushlimitingeliminatesACinrushcurrent,removingtheneedforexpensivepowersequencers
- XLRanddetachableEuro-styleinputconnectors
- HD15DataPortconnectorforQSControlcomputercontrolorsignalprocessingaccessories
- Dipswitchcontrolforcliplimiters,high-passfilters,bridge-monoandparalleloperation
- Selectablehigh-passfiltersprotectspeakersandpreventspeakertransformersaturationwithminimaleffectonprogrammaterial(33Hzor75Hzonnon-Vmodels,50Hzor75HzonVmodels)
- Comprehensivefrontpanelindicatorsincludingsignal,clip,protectandQSCsexclusivebridge-monoandparallelinputLEDs
- Barrierstripoutputconnector
- ComprehensiveprotectioncircuitryincludingDC,infrasonic,thermaloverloadandshortcircuitprotection
- ClassHcomplementarybipolaroutputcircuitryforhighefficiency(CX702,CX902,CX1102&CX1202V)
- Optionalexternaltransformeraccessorypackforisolated70and100voltoutputs(convertsCX302to400wattsperchannelisolatedoutput)
- Compactsizeallmodelsonly2RUand14″deepforreducedrackcostandfloorspace
- Lightweightallmodelsonly21pounds(9.5kg)foreasierrackingandshipping
- 3-yearwarrantyplusoptional3-yearextendedservicecontract
SPECIFICATIONS
- Amplifier Class: Class-AB, Class-B
- Performance Protections: DC Fault, On/Off Muting, Open Circuit, RF, Reactive/Mismatched Load, Short Circuit, Thermal, Ultrasonic
- Frequency Response: 20 Hz to 20 kHz 0.2 dB, 8 Hz to 50 kHz +0/-3 dB
- Damping Factor: > 500
- Input Sensitivity: 1.26 Vrms
- Input Impedance: 6 Kilohms (Unbalanced), 12 Kilohms (Balanced)
- Max Gain: 35 dB (at 70 V)
- THD: < 0.01% (Full Range, at Rated Power -10 dB), < 0.01% (1 kHz, at Rated Power)
- Intermodulation Distortion: < 0.02% (SMPTE)
- Signal Processing:
- Filters: High-Pass (33 Hz / 75 Hz)
- Limiting: Clip
- Connectivity:
- Analog Audio I/O: 2x Block 3-Pin Input, 1x Barrier Strip 6-Pin Output
- Digital I/O: 1x DE-15/DB-15 DataPort Input
- Power:
- AC Input Power: 120 VAC, 60 Hz
- Current Consumption: 0.9 A (Idle), 8.7 A (1/8 Power), 13 A (1/3 Power)
- Physical Attributes:
- Display & Indicators: 1x Red LED (Stereo Mode), 1x Yellow LED (Bridged Mode), 1x Green LED (Power), 1x Red LED (Clip/Protect, per Channel), 2x Yellow LED (Level, per Channel), 1x Green LED (Level, per Channel)
- Cooling: Fan (Variable Speed), Heatsink
- Dimensions: 19.0 x 3.5 x 14.0″ / 48.3 x 8.9 x 35.6 cm
- Weight: 21 lb / 9.5 kg
- Packaging Info:
- Package Weight: 27 lb
- Box Dimensions (LxWxH): 24 x 18.5 x 6″
Manufacturer:QSC Audio
Model:CX302V
SKU:I140462-N-3-WHXX
UPC: 684284000415
We are Chuck Levin’s Washington Music Center
Since 1958, Chuck Levins Washington Music Center has been the trusted destination for musicians and audio professionals across Maryland, Virginia, and Washington, D.C. Family-owned and operated, our legendary music store delivers Everything in Musicfrom instruments and recording gear to pro audio, rentals, and repair services.
Our team of musicians and industry experts lives and breathes gear, helping you build the perfect setup for your next performance, studio session, or installation. As an authorized dealer for top brands, we also offer our award-winning CHUCKSCLUSIVE lineexclusive, limited-edition instruments and collaborations recognized with the NAMM Top 100 Dealer Innovation Award for redefining what a music retail experience can be.
Chuck Levins isnt just a storeits a community built by players, engineers, and creators who share a lifelong passion for sound. Stop by our legendary Wheaton, MD showroom or contact us anytime for expert advice, product questions, or the best possible deal on your next piece of gear.





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