검사성적서
인증서
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시방서
제품도면
■ 4 in, 8 out Digital Signal Processor
■ DSP 기능 : Gain, Parametric EQ, Filter, Time delay, Crossover, Compressor, Limiter, Matrix
■ 24bit, 48kHz delta-sigma A/D 컨버터
■ 2 x 20Character LCD패널 전면부 채용 : 채널, 기능 셋팅
■ CSP-4.8 전용 소프트웨어 제공(PROTEA NE Software)
■ 전면부 USB port 제공 : PC 콘트롤 및 Preset값 적용
| CSP-4.8 | |
|---|---|
| Input | Active Balanced,18kΩ |
| Max. Input Level | +20dBu |
| Input Gain Range | -40dB to +12dB |
| Output | Active Balanced,112Ω |
| Max. Output Level | +20dBu |
| Output Gain Range | -40dB to +12dB |
| EQ | |
| EQ Filter Types | 1st or 2nd Order High or Low Shelf, Parametric |
| Shelving Filter Boost/CutRange | ±15dB |
| Shelving Filter FrequencyRange | Low Shelf 19.7Hz to 2kHz, High Shelf 3.8kHz to 21.9kHz |
| Parametric Filter Boost/CutRange | +15dB/-30dB |
| Parametric Filter FrequencyRange | 19.7Hz to 21.9kHz, 1/24 Octave Steps |
| Parametric Filter Bandwidth | Four Octaves to 1/64 Octave |
| Input and Output Delay | 0-682 milliseconds |
| Crossover | |
| HPF and LPF Frequency Range | 19.7Hz to 21.9kHz, Off |
| Available Filter Types | 12dB/Oct Butterworth, 12dB/OctBessel, 12dB/Oct Linkwitz-Riley |
| 18dB/Oct Bessel, 18dB/Oct Linkwitz-Riley | |
| 24dB/Oct Butterworth, 24dB/Oct Bessel, 24dB/OctLinkwitz-Riley | |
| 48dB/Oct Butterworth, 48dB/Oct Bessel, 48dB/OctLinkwitz-Riley | |
| Limiter | |
| Threshold Range | -20dBu to +20 dBu |
| Ratio Range | 1.2:1 to INF:1 |
| Attack Time Range | 0.5ms to 50ms |
| Release Time Range | 10ms to 1 Second |
| Frequency Response | 20Hz to 20kHz, ±0.25dB |
| THD | <0.01% @ 1kHz, +20dBu |
| Dynamic Range | >110dB 20Hz - 20kHz unweighted |
| Audio Sampling Rate | 48kHz |
| Propagation Delay | 1.46mS |
| Signal LEDs & Clip | Inputs: -20/Mute,-10, 0, +10, Clip (dBu or VU) |
| Outputs: -20/Mute, -10, 0, Limit Threshold, Clip (dBu or VU) | |
| AC Requirements | AC 220V 60Hz |
| Environmental | 40°F - 120°F (4°C-49°C) Non-condensing |
| Weight | 4.08 kg |
| Dimensions(WxHxD) | 483 x 44 x 216 mm |