DC 4000
32-bit digital 2-in/4-out speaker management system
The DC4000 is a digital 2-in / 4-out speaker management matrix system with an internal resolution of 32 bit and 96 kHz sampling rate. The DC4000 is equipped with 2 analog inputs, 4 analog outputs and two remote-connectors (USB and RS485). The use of modern and fast DSPs enables a latency (analog to analog) of 0,625 ms only. Each input channel includes 6 equalizers (with low-shelf, high-shelf and parametric function), and a delay function. 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.
► 2 inputs and 4 outputs with free routing
► 6 equalizers p. input ch. (low-/high-shelf/parametric)
► 6 equalizers p. output ch. (low-/high-shelf/parametric)
► Symmetric inputs and outputs via XLR steel-connectors
► RS485 & USB 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 >112 dB
Select Model
DOWNLOADS
CAD Drawings
PDF Technical Drawing
User Manuals
PDF User Manual
Remote Software
ZIP PC Remote Software
PC Drivers
ZIP PC Driver Package
Product Pictures
JPG Picture 1
JPG Picture 2
JPG Picture 3
2 (analog)
4 (analog)
6 dB/Oct., 12 dB/Oct., 18 dB/Oct., 24 dB/Oct., 48 dB/Oct. (slope),
Linkwitz-Riley, Butterworth und Bessel
36 parametric EQs, 36 shelving EQs (high shelf or low shelf),
4 low cut filters, 4 high cut filters, 4 limiters
2 master delays (0 ms - 987 ms)
4 channel delays (0 ms - 984 ms)
Burr Brown© AD/DA converters, 96 kHz sampling rate (internal),
32-Bit processor (DSP), 128-times over sampling,
2 x Neutrik© XLR female, electronically balanced
1.55 V / + 6 dBu (nominal)
24.5 V / + 30 dBu
20 kohms
> 70 dB / 1 kHz
4 x Neutrik© XLR male, electronically balanced
1.55 V / + 6 dBu (nominal)
8.7 V / + 21 dBu
> 100 ohms
600 ohms
20 Hz - 20 kHz (-0.5 dB)
112 dB (typical)
< 0.01%
2 x 20 character LCD display with LED background lighting
90 - 250 V (AC) @ 50 - 60 Hz / 20 W
0,625 ms
15 W
483 x 43.6 x 225, 19” format, 1 RU/RS (HE)
3.5 kg / 5 kg
URC2: Converter USB / RS485 (# 20065)
Inputs:
Outputs:
Frequency crossovers:
Filters:
Delay:
Converting & processing:
Input connectors:
Input voltage:
Max. input voltage:
Input impedance:
Common mode rejection:
Output connectors:
Output voltage:
Max. output voltage:
Output impedance:
Minimum load impedance:
Frequency response:
S/N ratio:
Distortion:
Display:
Mains voltage / power consumption:
Latency:
Maximum power consumption:
Dimensions unit (mm) W x H x D:
Weight (net / gross):
Optional Accessories:
ACCESSORIES