The DEVA DB91-TX Compact IP Audio Encoder delivers reliable, low-latency audio streaming for professional AoIP broadcasting and STL links.
$ 491.16 Original price was: $ 491.16.$ 479.60Current price is: $ 479.60.
Product Description
The DEVA DB91-TX IP Audio Encoder is a compact, reliable, and high-performance device designed for professional audio-over-IP (AoIP) broadcasting. Engineered by DEVA Broadcast, the DB91-TX efficiently encodes and transmits audio over IP networks with minimal latency, ensuring clear, uninterrupted audio delivery for radio stations, studios, and network broadcasters.
Built with a high-grade DSP platform, the DEVA DB91-TX supports multiple streaming formats including MPEG-1 Layer II, AAC, and uncompressed PCM. It delivers superior audio quality while maintaining excellent network efficiency, making it ideal for STL (Studio-to-Transmitter Link) setups, remote broadcasts, or IP-based program distribution.
With full TCP/IP remote control and an intuitive web interface, the DEVA DB91-TX offers easy configuration and monitoring from any connected device. The encoder includes backup stream functionality, automatic reconnection, and error correction to guarantee dependable performance even under unstable network conditions.
Compact and energy-efficient, the DEVA DB91-TX Compact IP Audio Encoder can be powered via DC input or PoE, allowing flexible installation in both studio and transmitter environments.
Key Features:
• Compact professional IP audio encoder for AoIP transmission
• Supports MPEG Layer II, AAC, and PCM streaming formats
• High-performance DSP for low-latency audio encoding
• Intuitive web-based configuration and control
• Redundant stream and automatic failover support
• Adjustable bitrates and encoding parameters
• PoE or DC power options for flexible deployment
• Designed for 24/7 broadcast operation
Technical Specifications:
• Audio Formats: MPEG-1 Layer II, AAC-LC, PCM
• Audio Inputs: Balanced Analog L/R, AES/EBU
• Network: Ethernet 100Base-T
• Control: Web Interface, SNMP, TCP/IP
• Power Supply: 12V DC or PoE (802.3af)
• Dimensions: 190 × 116 × 44 mm
• Weight: 1.2 kg
Applications:
• Studio-to-Transmitter (STL) IP audio links
• Networked broadcast and streaming distribution
• Remote studio connections
• Audio contribution and feed encoding
Alternative Products:
• DEVA DB90-TX – Compact IP Audio Encoder
• Barix Instreamer ICE – IP Audio Encoder
• AEQ Talent – Portable Audio Codec
All alternative products are available from Broadcasters Warehouse.




