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Expected March 31, 2025
RCF DX-4008 Digital Speaker Processor Features:
- The DX 4008 is a complete 4 input - 8 output digital loudspeaker management system designed for the touring or fixed sound installation markets.
- Sampling rate can be set to 96kHz.
- Precise frequency control is achieved with its 1 Hz resolution.
- Inputs and outputs can be routed in multiple configuration to meet any requirements.
- The DX 4008 is shipped with a special PC Graphic User Interface (GUI) application - XLink.
- XLink gives the user an option to control the DX 4008 unit from a remote PC via the RS232 serial communication link.
- The GUI application makes much easier control and monitor the device, allowing the user to get the whole picture on one screen.
- Programs can be recalled and stored from/to PC's hard drive, thus expanding the storage to become virtually limitless.
- 32-bit (40-bit extended) floating point DSP.
- High Performance 24-bit A/D Converters.
- 1 Hz Frequency Resolution.
- 6 Parametric Equalizers for each Input and Output.
- Multiple Crossover types with Full Function Limiters.
- Precise Level, Polarity and Delay.
- Software upgrade via PC.
- Individual Channel Buttons with Linking capability.
- 4-Line x 26 Character Backlit LCD Display.
- Full 5-segment LED's on every Input and Output.
- Storage of up to 30 Program Setups.
- Multiple Levels of Security Locks.
- RS-232 Interface for PC Control and Configuration.
RCF DX-4008 Specifications:
Audio performance
Common Mode Rejection Ratio (50 Hz to 10 kHz): >60 dB
Crosstalk: <-100 dB
Distortion (THD+N) @ 1 kHz nominal power: <0.001 %
Dynamic range: >115 dB
Frequency Response (-3dB): 20 Hz ÷ 20 kHz
Digital audio performance
A/D - D/A converters (bit): 24
Propagation delay (ms): 3
Resolution (dB): 40
Sampling rate (kHz): 96
Input section
Total number of inputs: 4
Balanced: 4
Mono: 4
Line inputs: 4
Line connectors: XLR
Output section
Signal output number: 8
Signal output connectors: XLR
Processing
DSP: Yes
EQ Filters: Yes
Delay: Yes
Tone controls: Yes
High-pass filter: 20 ÷ 20000 Hz
Crossover: 20 ÷ 20000 Hz
Controls
Configuration: Front panel, PC Software
Number of programs/presets: 30
Protocols for system integration: ASCII
Protections
Cooling: Convection
Fuses: Yes
Power requirement
Operating voltage: 220-240/115 V~ 50/60Hz
Voltage selection: External
Power consumption (W): 20 W
Standard compliance
CE marking: Yes
Physical specifications
Cabinet/Case Material: Metal
Color: Black
Rack mounting: 19", 1U
Size
Depth: 203 mm / 7.99 inches
Height: 44 mm / 1.73 inches
Weight: 2.96 kg / 6.53 lbs
Width: 483 mm / 19.02 inches
Shipping information
Package Depth: 360 mm / 14.17 inches
Package Height: 80 mm / 3.15 inches
Package Weight: 4.36 kg / 9.61 lbs
Package Width: 615 mm / 24.21 inches
(1) RCF DX-4008 Digital Speaker Processor ( 4 IN / 8 OUT)
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