Nova – DC8000 Bộ xử lý tín hiệu chuyên dụng
Giá: Liên hệ
Chiết khấu 5-10% khi mua từ 5-10 sản phẩm
Nội thành Hà Nội: MIỄN PHÍ đơn hàng từ trên 500k trong giờ hành chính
Khách hàng mua sỉ vui lòng liên hệ trực tiếp
- 0963 413 669
- contact@dhtgroup.vn
32-bit digital 4-in/8-out speaker management system
► 4 inputs and 8 outputs with free routing
► 8 equalizers per input channel (low-/high- shelf/parametric)
► 6 equalizers per output channel
► Symmetric inputs and outputs via XLR steel-connectors
► Analog and digital (AES/EBU©) inputs
► RS485 connectors at the rear-panel
► High performance 32-bit DSP (digtial sound processor)
► 96 kHz AD/DA converters (Burr Brown)
► PC print function „DATA VIEW“
► Dynamic range >114 dB
Thông số kỹ thuật
The DC8000 is a digital 4-in / 8-out speaker management matrix system with an internal resolution of 32 bit and 96 kHz sampling rate. The DC8000 is equipped with 4 analog and digital (AES/EBU© format) inputs, 8 analog outputs and two RS485 remote-connectors. The use of modern and fast DSPs enables a latency (analog to analog) of 0,625 ms only. Each input channel includes 8 equalizers (with low-shelf, high-shelf and parametric function), a delay function and a noise gate. The polarity of each input channel can be switched from + to -. Each output channel includes 6 equalizers (with low-shelf, high-shelf and parametric function) and a delay function. The HPF (high-pass filter) and the LPF (low-pass filter) is part of each output channel. Both offer three different operation modes: Linkwitz-Riley, Butterworth and Bessel (up to 48 dB/Oct). Each output channel includes a high performance limiter. The integrated flash memory chip offers space for 30 presets which can be loaded via the preset-menu, three default-buttons or the PC remote software.
| Inputs | 4 (analog & digital AES/EBU©) |
| Outputs | 8 (analog) |
| Frequency crossovers | 6 dB/Oct., 12 dB/Oct., 18 dB/Oct., 24 dB/Oct., 48 dB/Oct. (slope), Linkwitz-Riley, Butterworth und Bessel |
| Filters | 80 parametric EQs, 80 shelving EQs (high shelf or low shelf),
8 low cut filters, 8 high cut filters, 8 limiters / compressors with peak limiter |
| Delay | 4 master delays (0 ms – 990 ms) 8 channel delays (0 ms – 990 ms) |
| Converting & processing | Burr Brown© AD/DA converters, 96 kHz sampling rate (internal), 32-Bit processor (DSP), 128-times over sampling, |
| Input connectors | 4 x Neutrik© XLR female, electronically balanced |
| Input voltage | 1.55 V / + 6 dBu (nominal) |
| Max. input voltage | 24.5 V / + 30 dBu |
| Input impedance | 20 kohms |
| Common mode rejection | > 70 dB / 1 kHz |
| Output connectors | 8 x Neutrik© XLR male, electronically balanced |
| Output voltage | 1.55 V / + 6 dBu (nominal) |
| Max. output voltage | 8.7 V / + 21 dBu |
| Output impedance | > 100 ohms |
| Minimum load impedance | 600 ohms |
| Frequency response | 20 Hz – 20 kHz (-0.5 dB) |
| S/N ratio | 114 dB (typical) |
| Distortion | < 0.01% |
| Display | 4 x 20 character LCD display with LED background lighting |
| Mains voltage / power consumption | 90 – 250 V (AC) @ 50 – 60 Hz / 20 W |
| Latency | 0,625 ms |
| Maximum power consumption | 20 W |
| Dimensions unit (mm) W x H x D | 472 x 44 x 277, 19” format, 1 RU/RS (HE) |
| Weight (net / gross) | 3.5 kg / 5 kg |
| Optional Accessories | URC2: Converter USB / RS485 (# 20065) |
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