DEVA DB9410-RX MPX over IP Decoder MicroMPX

Product overview

The DEVA DB9410-RX MPX Decoder is a professional 1U MPX over IP decoder designed for broadcasters needing reliable, bandwidth-efficient FM STL and network delivery. Built around the MicroMPX algorithm from Thimeo, it reconstructs full FM MPX from low-bitrate IP streams while preserving stereo and RDS integrity across public or private links. The DEVA DB9410-RX MPX Decoder combines high-end DAC conversion, ultra-low-latency DSP processing and strong error protection for dependable long-term service. It integrates naturally with FM transmitters and fits within the wider DEVA Broadcast product line for modern IP-based FM contribution.

Key features

• Professional MPX over IP decoder based on MicroMPX technology
• Supports μMPX or raw PCM decoding with 192 kHz and 216 kHz operation
• Ultra low latency, all-digital DSP design with high-end DAC stage
• μMPX FEC, RIST and Pro-MPEG FEC #3 for resilient transport
• Analog MPX output on BNC and AES192 digital MPX output on balanced RJ-45
• HTML5 web interface, SNMP v2c/v3, HTTPS, FTP and NMS access
• USB backup audio storage and front-panel headphone monitoring
• 1U rackmount aluminium chassis with optional redundant AC or 48V DC power

Connectivity and I/O

The DB9410-RX provides analog MPX output on BNC and AES192 digital MPX output on EMI-suppressed RJ-45, plus Gigabit Ethernet for transport and management. A DB15 GPS port supports NMEA 0183 and 1 PPS synchronization, while the front panel includes status LEDs, a 3.5 mm headphone jack and USB Type A for backup audio functions.

In operation

In daily use, the DEVA DB9410-RX MPX Decoder delivers stable low-bitrate MPX decoding with fast setup and clear remote supervision from a browser or SNMP manager. Engineers can configure stream parameters, FEC, access settings and backup functions without visiting the site, which is useful for both single-transmitter and multi-site networks. Its proven 24/7 hardware platform and optional redundant power options make it suitable for critical transmitter, regional distribution and backup applications.