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QSC CXD4.5 เพาเวอร์แอมป์ 4 แชนแนล 1200 วัตต์
- FAST (Flexible Amplifier Summing Technology) drives most loudspeaker systems or configurations by distributing total amplifier power across 1 2 3 or all 4 channels
- Includes 70 and 100V direct drive capability
- 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 high efficiency good 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 Correction processing maximizes the sonic performance of QSC loudspeakers (sold separately)
- 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 x 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
- 4 input phoenix connectors and 4 phoenix touch-proof speakers
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