Deva Broadcast DB91-TX IP Audio Encoder
The DB91-TX is DEVA 2nd generation converter that translates the audio signal into a high quality compressed audio stream. The audio compression is performed in real time, and the output signal is transmitted directly over IP-based networks.
€ 425,00
Excl. VAT
Ships in: March 2023
Deva Broadcast DB91-TX Compact IP Audio Encoder.
Deva’s second generation IP Audio encoder converts the audio signal into high quality compressed audio stream, and transmits the output signal directly over IP-based networks. To ensure audio transmission without quality loss, DB91-TX also supports uncompressed PCM audio stream.
Small and compact, this high-tech device enables quick incorporation in the existing audio systems and their respective effortless integration to the Internet. The front panel’s audio level bar graphs and LED indicators allow for reading at a glance the current state of the device. In line with DEVA’s very essential brand characteristics - easy set-up and monitoring, the DB91-TX could be managed through a simple and intuitive HTML5 interface and any kind of web browser, be it your PC, smart phone or tablet, remotely or locally.
Features:
- High Quality HE-AAC (v.1 & 2) and MPEG-1 Layer-3 Compression
- 32 kHz, 44.1 and 48 kHz sample rates support
- Up to 88 kbps bitrate for HE-AAC
- Up to 320 kbps bitrate for MPEG-1 Layer-3
- Up to 1536 kbps for PCM
- Analog Audio Input (2 x RCA connectors)
- Digital Audio Input (RCA Connector)
- Shoutcast / Icecast compatible TCP/IP stream
- Up to 10 simultaneously connected clients
- Multicast RTP Sender
- 2 x 6 LED front panel audio level bar graphs
- 4 x Status LEDs
- Phones output for quick diagnostics
- IP address pronunciation at startup (through the headphones)
- Full Control and easy setup via a standard web browser
- UPnP for easy discovery in Local Networks
Audio codec | |
Codec | HE-AAC (v.1 and v.2), MPEG-1 Layer 3 or raw PCM |
Sample rates | 32 kHz, 44.1 kHz and 48 kHz |
Channels | 1 or 2 |
Bitrate | Up to 88 kbps (HE-AAC); Up to 320 kbps (MPEG-1); Up to 3072 kbps (PCM); |
MPEG-1 Layer 3 specific | |
Encoding mode | Mono and Stereo, Joint Stereo or Dual Channel |
Emphasis | 50µs, CCITT J.17 or none |
PCM codec | |
Channels | 1 or 2 |
Bitrate | Up to 1536 kbps |
Analog audio input | |
Connector | 2 x RCA, stereo |
Type | Unbalanced |
Level | 6 dBu (max. 8dBu) |
Sample rate | 32 kHz, 44.1 kHz and 48 kHz |
Dynamic range | 102 dB |
Digital audio input | |
Connector | RCA |
Type | S/PDIF (IEC 60958) |
Resampling | Thru build-in sample rate converter |
Front panel | |
Level indicators | 2 x 5 LED bar graphs |
Status Indicators | 4 LEDs |
Headphones | 1/8" (3.5mm) phones jack |
SD Card | microSD card slot |
User interface | |
Indicators | 14 LEDs on front panel |
Web interface | Full control and status information |
Streaming server | |
Type | Shoutcast / Icecast compatible TCP/IP stream |
Clients | Limit Up to 10 simultaneous clients |
Network | |
Connector | RJ-45 |
Type | Ethernet |
Device discovery | UPnP support |
Operating conditions | |
Temperature | 10°C - 45°C |
Humidity | < 75%, non-condensing |
Power requirements | |
Connector | Power Jack 5.5mm |
Power supply | 12V DC, 1A |
Size and Weight | |
Dimensions (W;H;D) | 106 x 33 x 128 mm |
Shipping Weight | 230 x 54 x 172 mm / 0.7kg |