제품특징
- 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
스펙
| 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/Cut Range | ±15dB |
| Shelving Filter Frequency Range | Low Shelf 19.7Hz to 2kHz, High Shelf 3.8kHz to 21.9kHz |
| Parametric Filter Boost/ Cut Range |
+15dB/-30dB |
| Parametric Filter Frequency Range | 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/Oct Bessel, 12dB/Oct Linkwitz-Riley |
| 18dB/Oct Bessel, 18dB/Oct Linkwitz-Riley | |
| 24dB/Oct Butterworth, 24dB/Oct Bessel, 24dB/Oct Linkwitz-Riley |
|
| 48dB/Oct Butterworth, 48dB/Oct Bessel, 48dB/Oct Linkwitz-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 |
| 중량(세트) | 4.08kg |
| 외형(세트) | 483(W) x 44(H) x 216(D)mm |
