C-MARK DRB1 Network Audio Processor

Specifications

1.Easy installation
2.Easy operation.
3. Flexible configuration
4.Redundant network connection
5.Powerful audio DSP function

SPECIFICATIONS

SPECIFICATIONS

DRB1: 

No input and output audio ports, has 2 CobraNet ports. It can process 8 audio channels from the CobraNet signal.

 

•  Frequency Response:20 Hz–20 KHz, ±0.2 dB

•  THD plus Noise:        <0.005% @ +4 dBu

•  Dynamic Range:        103 dBA, 101 dB unweighted

•  Maximum Input Level: +21 dBu, balanced

•  Maximum Output Level: +21 dBu, balanced

•  Input Gain Adjustment : 0~66 dBu

•  Input Impedance:        20 kΩ

•  Output Impedance:     100 Ω, designed to drive a minimum load of                                           600 Ω

•  Sampling rate:             48KHz

•  Digializing bit:             20 bit

•  Processing 8 audio channels

•  DSP Capability:          200 MIPS; 40-bit floating-point;

•  2 M bits on-chip, dual-ported SRAM; 4 M bits mask-programmable ROM

•  Digital Interfaces:          2 RJ45 CobraNet network ports; 1 RS-232                                            port; 1 GPIO port

•  Power Supply: 100–240 V AC, 50/60Hz

•  Power Consumption: less than 30 W

•  Dimensions (L×W×H) : 430 x 291 x 44.5 mm without rack mounts

•  Operating Environment Temperature Range: 5-40° C

•  Operating Environment Humidity Range: 5-85%