ราคาพิเศษ สอบถามโทร 080-6144774 ,02-9810944

 QSC CX502 เพาเวอร์แอมป์ เครื่องขยายเสียง

Features

Power

• 8 ohms, Stereo Mode, Both Channels Driven: 300W
• 4 ohms, Stereo Mode, Both Channels Driven: 500W
• 2 ohms, Stereo Mode, Both Channels Driven: 800W
• 16 ohms, Bridged Mono Mode: 600W
• 8 ohms, Bridged Mono Mode: 1100W
• 4 ohms, Bridged Mono Mode: 1600W

Specifications

• Input Impedance: 6k ohms unbalanced, 12k ohmsbalanced
• Input Connectors, each channel: 3-pin XLR & 3-pindetachable terminal blocks (1 each per channel)
• Output Connectors, each channel: Safety-shroudedbarrier strip
• Amplifier Protection: Full short circuit, opencircuit, thermal, ultrasonic, and RF protection. Stable into reactive ormismatched loads
• Load Protection: On/Off muting, DC-fault power supplyshutdown
• Dimensions (W x H x D): 19" x 3.5" x 14" (2 RU)
• Weight: 21 lbs net

o   8 two-channel models to meet your exact power requirements

o   Three 70-volt direct models

o   Five low-impedance models; the CX902 and CX1102 also directly drive 70 volt loads

o   Exclusive PowerLight switch-mode power supply technology for high performance and compact size

o   Custom integrated security cover for tamper proof installations

o   Variable speed fan for low noise

o   1-dB detented gain controls for fast and accurate gain settings

o   Active inrush limiting eliminates AC inrush current, removing the need for expensive power sequencers

o   XLR and detachable Euro style input connectors

o   HD15 DataPort connector for Q-Sys and QSControl computer control and monitoring

o   Dip switch control for clip limiters, high pass filters, bridge mono and parallel operation

o   Selectable high pass filters protect speakers and prevent speaker transformer saturation withminimal effect on program material (33 Hz or 75 Hz on non-V models, 50 Hz or 75 Hz on V models)

o   Comprehensive front panel indicators including signal, clip, protect and QSC's exclusive bridge mono and parallel input LEDs

o   Barrier strip output connector

o   Comprehensive protection circuitry including DC, infrasonic, thermal overload and short circuit protection

o   Class H complementary bipolar output circuitry for high efficiency (CX702, CX902, CX1102, and CX1202V)

o   Optional external transformer accessory pack for isolated 25-, 70-, and 100-volt outputs (converts CX302 to 400 watts per channel, or 300 watts into 25 V)

o   Compact size - all models are only 2 rack units high and 14" deep for reduced rack cost and floor space

o   Light weight - all models weigh only 21 pounds (9.5 kg) for easier racking and shipping

o   3-year warranty plus optional 3-year extended service contract

o   All CX Series amplifiers meet the European Union's 2006 RoHS directive to restrict the use of hazardous materials used in electronic devices.