Description
Deva Broadcast DB9000-RX Audio over IP Decoder
DB9000-RX is an integrated client for IP transmitted digital audio signal. This is a device designed to support HE-AAC and MPEG-1 Layer 3 compressed audio streams and PCM uncompressed stream for audio transmission without quality loss. Decoding takes place in real time by a powerful DSP processor and the output signal is both in digital and analog form.
Silence Detector and backup
DB9000-RX have built-in backup player for continuous audio play in case of signal loss or connection with server. With the optional Stereo and RDS Encoders, DB9000-RX becomes complete tool for audio rebroadcast. The Stereo Encoder has its own DSP processor which allows generation of fully digital composite MPX signal with high stereo quality. With its RS-232 port, DB9000 could be transformed into Ethernet to RS-232 Redirector, allowing to control any other existing equipment over Internet.
DB9000-RX allows you to quickly and painlessly integrate existing audio systems to the Internet. Developed with the thought of easiness of use, DB9000-RX can be managed through a standard Web browser, PC, PDA or other device, making it the best choice for professional and consumer use.
Highlights:
- High Quality HE-AAC (v.1 and v.2) and MPEG-1 Layer 3 Codecs
- 32 kHz, 44.1, 48 and 96 kHz sample rates support
- Support of all standard bitrates and VBR as well
- Shoutcast / Icecast compatible TCP/IP stream
- Support of all standard bitrates and VBR as well
- Auto switching to another server in the event of a connection loss * 4 LEDs and Phones output for quick diagnostics
- IP address pronunciation at startup (through the headphones)
- Full Control and easy setup with any web browser
- Entirely Digitally Generated Composite MPX Stereo Signal
- Optional Digital stereo encoder with pre-emphasis, AGC and equalizer
- Optional Fully Dynamic RDS encoder
- UPnP for easy discovery in Local Networks
- Audio Backup on connection or audio loss
- SD Card for Audio Backup Storage
- Ethernet to RS-232 Redirector
- MPX Limiter
| Audio decoder | |
| Decoder | HE-AAC (v.1 and v.2), MPEG-1 Layer 3 or raw PCM |
| Sample rates | 32, 44.1 and 48 kHz |
| Bit rates | All standard bit rates, including VBR |
| Stream client | |
| Type | Shoutcast/Icecast compatible TCP/IP client |
| Servers | Up to 3 with auto-switch on failure |
| Audio backup | |
| Trigger | Connection loss or audio silence |
| Threshold | Adjustable, -90dBFs to 0dBFs |
| Trigger time | Adjustable, 1s to 240s |
| Storage | SD Card, up to 2GB |
| Supported encoders | HE-AAC (v.1 and v.2), MPEG-1 Layer 3 |
| 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 |
| Analog audio output | |
| Connector | 2 x XLR, Balanced |
| Frequency response | ±0.5dB, 5Hz-20kHz |
| Distortion | <0.01% THD N |
| Level | 12dBu, user selectable |
| Sample rate | Same as the source stream |
| Dynamic range | >100 dB |
| Digital audio output | |
| Connector | XLR |
| Type | AES/EBU (IEC 60958) |
| Sample rate | 48 kHz |
| Resampling | Thru build-in sample rate converter |
| Stereo encoder (option) | |
| 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 (option) | |
| 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 |
| RS-232 | |
| Type | TCP/IP to RS-232 Redirector |
| Connector | DB-9 |
| Baud rates | 9600 to 115200 |
| Password protection | Yes |
| Network | |
| Connector | RJ-45 |
| Type | Ethernet |
| Device discovery | UPnP support |
| Operating conditions | |
| Temperature | 10°C – 45°C |
| Humidity | < 75%, non-condensing |
| Power requirements | |
| Voltage | 115/230V AC (internal switch), 18VA |
| Connector | IEC320, rear panel |
| Size and Weight | |
| Dimensions (W;H;D) | 485 x 44 x 180 mm |
| Shipping Weight | 540 x 115 x 300 mm / 2.6kg |
- Description
-
Deva Broadcast DB9000-RX Audio over IP Decoder
DB9000-RX is an integrated client for IP transmitted digital audio signal. This is a device designed to support HE-AAC and MPEG-1 Layer 3 compressed audio streams and PCM uncompressed stream for audio transmission without quality loss. Decoding takes place in real time by a powerful DSP processor and the output signal is both in digital and analog form.
Silence Detector and backup
DB9000-RX have built-in backup player for continuous audio play in case of signal loss or connection with server. With the optional Stereo and RDS Encoders, DB9000-RX becomes complete tool for audio rebroadcast. The Stereo Encoder has its own DSP processor which allows generation of fully digital composite MPX signal with high stereo quality. With its RS-232 port, DB9000 could be transformed into Ethernet to RS-232 Redirector, allowing to control any other existing equipment over Internet.
DB9000-RX allows you to quickly and painlessly integrate existing audio systems to the Internet. Developed with the thought of easiness of use, DB9000-RX can be managed through a standard Web browser, PC, PDA or other device, making it the best choice for professional and consumer use.Highlights:
- High Quality HE-AAC (v.1 and v.2) and MPEG-1 Layer 3 Codecs
- 32 kHz, 44.1, 48 and 96 kHz sample rates support
- Support of all standard bitrates and VBR as well
- Shoutcast / Icecast compatible TCP/IP stream
- Support of all standard bitrates and VBR as well
- Auto switching to another server in the event of a connection loss * 4 LEDs and Phones output for quick diagnostics
- IP address pronunciation at startup (through the headphones)
- Full Control and easy setup with any web browser
- Entirely Digitally Generated Composite MPX Stereo Signal
- Optional Digital stereo encoder with pre-emphasis, AGC and equalizer
- Optional Fully Dynamic RDS encoder
- UPnP for easy discovery in Local Networks
- Audio Backup on connection or audio loss
- SD Card for Audio Backup Storage
- Ethernet to RS-232 Redirector
- MPX Limiter
- Specifications
-
Audio decoder Decoder HE-AAC (v.1 and v.2), MPEG-1 Layer 3 or raw PCM Sample rates 32, 44.1 and 48 kHz Bit rates All standard bit rates, including VBR Stream client Type Shoutcast/Icecast compatible TCP/IP client Servers Up to 3 with auto-switch on failure Audio backup Trigger Connection loss or audio silence Threshold Adjustable, -90dBFs to 0dBFs Trigger time Adjustable, 1s to 240s Storage SD Card, up to 2GB Supported encoders HE-AAC (v.1 and v.2), MPEG-1 Layer 3 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 Analog audio output Connector 2 x XLR, Balanced Frequency response ±0.5dB, 5Hz-20kHz Distortion <0.01% THD N Level 12dBu, user selectable Sample rate Same as the source stream Dynamic range >100 dB Digital audio output Connector XLR Type AES/EBU (IEC 60958) Sample rate 48 kHz Resampling Thru build-in sample rate converter Stereo encoder (option) 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 (option) 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 RS-232 Type TCP/IP to RS-232 Redirector Connector DB-9 Baud rates 9600 to 115200 Password protection Yes Network Connector RJ-45 Type Ethernet Device discovery UPnP support Operating conditions Temperature 10°C – 45°C Humidity < 75%, non-condensing Power requirements Voltage 115/230V AC (internal switch), 18VA Connector IEC320, rear panel Size and Weight Dimensions (W;H;D) 485 x 44 x 180 mm Shipping Weight 540 x 115 x 300 mm / 2.6kg
