Products Catalog
APC870
APC870 is designed based on DSP for multiple formats of digital audio processing and setting fixed cinema speaker cabinet system. If features large LCD to display function status, specification setting, level, problem warning, etc. The main functions are as below; AES/EBU digital audio signal conversion, DSP digital audio processing, 8 channel signal inputs, 16 channel outputs, 1.3K analog audio, stereo, optical fiber, coaxial signal, microphone, USB, supporting TMS cinema management system, etc;
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Features
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Specification
8 CH digital audio input High performance ARM operation system: 32 bit DSP 8 CH analog audio input Each channel output has -12dB～+12dB gain control, each step: 0.1Db optical fiber input Background input RCA connector, input 25 pin connector, output 25 pin connector Non-synchronous dual channel stereo input Input and output have delay input connector: one channel optical audio signal input all output channel compressor has attach level, compression ratio, attach time and release time. the parameter can be adjusted. (S/PDIF),one channel digital coaxial signal input Each channel parametric EQ, frequency, gain: 3 parametric EQ modes for selection Each channel 31 band graphic EQ and 5 band parametric EQ HPFLPF slope: 6，12，18，24，36dB or 48dB， 14 CH analog output modes for selection: Butterworth、Bessel 、Linkwitz-Riley，range: 20Hz～22kHz， LCD crossover can be at any frequency S/N ratio: 110 dB weighted(20～20kHz) 20 user saving spaces; 1 factory setting, distortion: 0.002% frequency response: 20Hz～22kHz CMMR: > 60dB (50 to 10kHz) USB control, PC control software, SD card dynamic range: 105dB typ (unweighted) port: 100M ETHERNET (ethernet) frequency response: +/- 0.01dB (20 to 20kHz) Support remote control and TMS cinema management software PCM sample frequency: 32kHz，44.1kHz,48kHz and 96kHz Analog 8 channel inputs: 25 pin D type female connector sample support: 20 and 24-BIT Master out: 25 pin D type male connector input impedance: 10kΩ (AC-3)7.1 channel Monitor uses 20W amp and 5”speaker Digital 1 input: 4*AES 25pin D type connector provides 4 channel AES/EBU inputs input delay: 0～175 ms 4*AES input
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