DEVA DB9000-STC DSP based Stereo & RDS Generator

DEVA DB9000-STC DSP based Stereo & RDS Generator

7.825,00 DKK 8.160,00 DKK

DEVA DB9000-STC DSP based Stereo & RDS Generator with RDS/RBDS encoder

Model/Varenr.: DV-DB9000-STC


DSP-Based Stereo Generator with RDS/RBDS encoder

Easy Manageable, Versatile and Reliable
  • Fully Digital 32 bits DSP Stereo Encoder
  • Excellent Audio Performances
  • Digital Volume Control of all Audio Inputs
  • Adjustable Pilot, L-R, RDS phases
  • Selectable pre-emphasis 0, 50µs, 75µs
  • Digitally adjustable Pilot & RDS injection levels
  • Fully Digital Synthesis of the RDS Signal
  • Intelligent Silence Detector and Backup Audio Player
  • Configuration and Monitoring via SNMP Ver.2C & WEB
  • Alert Notifications via E-mail, SNMP in case of Audio Loss
  • Lots of Storage for over 24 hours of non-repeating audio playback
  • Always Fresh Backup Audio Tracks with Embedded FTP server
  • Professional Balanced Stereo Analog Input on XLR connectors
  • Professional Digital AES/EBU Audio input on XLR connectors
  • Headphones Jack for local monitoring of the Audio Signal
  • Built-in MP3 Player with built in 2GB SD Card
  • UPnP for easy discovery in Local Networks
  • Professional 19 inches, 1U Professional rack mount chassis
  • Remote Firmware Upgrade for future-proof operation
  • Protected access to the device settings
  • Easy installation and operation
  • 2 Years Warranty


Deva DB9000-STC is a high-performance, 32bits DSP based Stereo Generator with built-in RDS/RBDS encoder. It has been successfully designed to satisfy the most demanding requirements of FM Stereo generation and advanced RDS/RBDS encoding. This Stereo Encoder accepts both, Analog and Digital AES/EBU audio sources. Deva DB9000-STC comes with an easy to use and password protected Web Server and a comprehensive remote control features. It supports SNMP, RS232, UDP, TCP/IP communication protocols. Its digital architecture guarantees long term reliability and easy firmware updates, directly on field or from remote.

The built-in RDS encoder can 'parse' scrolling text, automatically breaking phrases into word groups. It gives dynamic, on-the-fly programming access with its built-in USB, TCP/IP, UDP/IP interfaces. This connectivity permits full integration of RDS/RBDS transmissions with the station’s other networked functions, including message streams for digital radio and Webcasting. It can be easily interfaced to various Automation Systems and offers an ASCII protocol for broadcasting song/artist information.

Another impressive feature of the Deva DB9000-STC is that it can fight the dreaded dead air problem. The Deva DB9000-STC provides additional uncompromising security in case of loss of audio at the audio inputs. The audio backup is presented as an integrated built-in MP3 audio player. The basic principle of operation is that this unit can detect the silence and switch the output to the alternative MP3 Player. The MP3's backup audio files and play lists can be uploaded in the device from your PC using any FTP client. The audio storage capacity of DB9000-STC is 2 Giga Bytes.

Based on the latest DSP technology, the DB9000-STC is fully digitally designed for 24/7/365 operation. This product is the most cost effective, versatile and reliable solution designed for the broadcasters looking for a customized solution for a single, or a multiple transmitter sites.



Analog audio input
Connector 2 x XLR, Stereo
Type Balanced
Impedance 600Ω or High Impedance
Level +6dBu / +12dBu, user selectable
Sample rate 96 kHz; Build-in sample rate converter used to produce lower sample rates
Dynamic range >100dB
Digital audio input
Connector XLR
Type AES/EBU (IEC 60958)
Resampling Thru build-in sample rate converter
Audio backup
Trigger Audio Silence
Threshold Adjustable, -90dBFs to 0dBFs
Trigger time Adjustable, 5s to 240s
Storage SD Card, up to 2GB
Supported file types *.MP3, *.AAC, *.M4A, *.M3U
Playback modes Alphabetical ascending and descending, Shuffle, Playlist and Shuffled playlist
Remote file management Build-in FTP Server
Stereo Encoder
Type Fully DSP Stereo Encoding
Pre-emphasis 0, 50, 75µs
AGC 5 presets, 2 user defined
Equalizer 3-Band, ±12dB range
Stereo separation >55dB (typically >60dB)
Phase Adjust Pilot, L-R, RDS
Injection Levels Adjust Pilot, RDS
Output Connector BNC, Unbalanced
Output Level Adjust Digitally, up to 0dBu
Composite MPX Limiter 6 presets, 3 user defined
RDS Encoder
Supported RDS Applications PI, PS, Dynamic PS AF, RT, TP, TA, DI, M/S, PIN, PTY, PTYN
Configuration Web Interface
Automation control Remote TCP console
Output Connector BNC, Unbalanced
Output Level Adjust Digitally, up to -6dBu
Phones Audio Output
Connector 1/4" (6.3mm) Phone Jack, Stereo
Type Headphones
User Interface
Indicators 4 LEDs on front panel, 2 LEDs on rear panel
Web interface Full control and status information
Type TCP/IP to RS-232 Redirector
Connector DB-9, female
Baud rates 9600 to 115200
Password protection Yes
Connector RJ-45
Type Ethernet
Power requirements
Voltage 115/230V AC (internal switch), 18VA
Connector IEC320, rear panel
Size and Weight
Dimensions (W;H;D) 483 x 45 x 180 mm
Shipping Weight 540 x 115 x 300 mm / 2.670 kg
Titel Type Størrelse Download
DB9000_STC_brochure.pdf PDF 85.00KB Download
DB9000-STC-Quick-User-Guide.pdf PDF 612.99KB Download

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