DSB-2408 Digital Stage Switch System, Stage Block, 24xXLR In + 8xXLR Out, Soundking

Description:

DSB-2408 Digital Stage Switch System, Stage Block, 24xXLR In + 8xXLR Out, Soundking

The purpose of the DSB-2408/DSB-0824 system, which is used to convert multiple analog audio signals to digital and then transmit them over long distances to another location, and then decode them into analog audio signals, is to replace the traditional analog audio system and eliminate the cable spool. The advantage of digitization is ease of installation, low cost, convenience and ease of expansion.
The old analog stage box requires a very large diameter multi-core cable to work, which includes several wires (one for each channel) that carry the audio signal from one place to another. Although the analog multi-core cable is easy to connect, it often results in inconvenience to work, bulky and rigid when laying, loss of signal over long distances.
The main advantage of the digital system is the conversion of analog audio signals to digital and their transmission over the CATE5e optical network cable, which eliminates the huge spools of analog multi-core cable, as well as signal degradation and noise interference caused by analog audio signal transmission over long distances. The system can transmit a signal over tens of meters or more without compromising sound quality.



Switching system DSB-2408/DSB-0824:
Transfer up to 32 channels of analog audio over a single fiber optic network cable.
The digital signal transmission adopts the main and redundant dual interface design, the maximum lossless transmission distance of the network cable is 10 meters.
+20dB gain setting for input channel.
Phantom power switch + 48V for every 8 channels.
One button mute for all outputs.
It has the function of cascading several digital stage units.
Can be installed in a standard rack.

DSB-2408 Block "Stage".
The "Stage" block has 24 XLR signal inputs and 8 XLR signal outputs.
The newly designed preamp delivers a clean and warm sound (maximum input level +22dBu).
System status indicator.
MIAN and BACKUP interfaces are used to connect DSB-0824; also can be connected DSB-2408 in case of cascade.
The MUTE ALL OUTPUTS button mutes all audio outputs without causing interference.

Number of channels: 24 inputs, 8 outputs.
AD/DA sampling rate 96.0 kHz; signal processing 24 bit.
Frequency response: ±0.5dB (@+0dBu, 20Hz - 20kHz).
THD + noise: ?0.005% (dynamic range: +22dBu, 20Hz - 20kHz).
Crosstalk: ?-100dB (Input:+0dBu).
Maximum input level: +22dBu.
Maximum output level: +21.5dBu.
Input impedance: 600 Ohm.
Load resistance: 10 kOhm.
Residual noise: ?-88dBu.
SNR: 108dB.
System latency 302µs.
Connectors: 24x XLR female, 8x XLR male, RJ45 x2, USB2.0x1.
Power supply: 100-240V (50/60Hz).
Power consumption: 35W.
Phantom power: +48V/22mA.
Dimensions: 482 x 286 x 132.5mm