MPX-2ds

The MPX-2ds is a versatile 2-channel decoder designed for MPX distribution via satellite or IP. Ideal for broadcasters and FM distribution networks seeking unparalleled performance and flexibility, the MPX-2ds is a game-changing solution used at transmitter sites worldwide. 

Flexible in application: The MPX-2ds offers exceptional flexibility for various setups and backup scenarios. Equipped with a dual satellite tuner, it can be upgraded to support two decoder channels, allowing you to receive and decode two independent feeds. Additionally, the device enables the reception of feeds via IP, further expanding its versatility.

Smooth transition: Seamlessly transition from audio to MPX distribution with the MPX-2ds. In addition to decoding MPX signals, it supports the decoding of regular audio feeds including the MPEG Layer 2 and AAC codecs, ensuring a smooth and effortless transition whenever needed.

Saving bandwidth: With the optional µMPX feature, the MPX-2ds allows you to operate on a significantly reduced data capacity of approximately 320 kByte/s, while still maintaining excellent quality. This enables significant bandwidth savings without compromising the audio fidelity.

Cost-efficient: By utilizing MPX distribution, the MPX-2ds offers cost savings in terms of capital expenditure, service, and support. It centralizes sound processing (stereo processing) at the studio or playout center, eliminating the need for extensive processing equipment at multiple transmitter locations. Additionally, satellite distribution eliminates the requirement for high-quality IP lines to every location, enabling cost-effective distribution to a high number of transmitter sites. 

Features

• Dual Satellite tuner
• Decodes MPX via PCM or µMPX*
• Decodes audio via satellite or IP streaming (RTP / SRT)
• Dual channel, one channel activated in base unit
• Analog & Digital MPX output
• Analog & Digital audio output from MPX using stereo decoder
• Analog & Digital audio output directly from Sat/IP audio decoder
• Robust IP streaming input – PRO MPEG FEC, dual streaming, RIST, SRT

Flexible in application – pay as you grow

• Decoding from Satellite or IP feeds
  
• One-channel base-unit can be upgraded to two-channel device for two separate distribution feeds
• Easy transition from audio to MPX distribution with audio-only capabilities
• Forwarding the received stream via MPE for devices without SAT receiver

Perfect audio & latency management

• Synchronous playout based on NTP (SPN)*
• Perfect latency control in SFN FM networks based on 1PPS or GPS* 

Backup / advanced redundancy management

• Flexible automatic switch over concept with free definition of alternative input sources as redundancy solution in case of failures
• Playing files from internal storage
• Dual IP ports for data + one IP port for control interface
• Redundant power supply 90 – 260 VAC or 48 VDC

Monitoring and control

• Remote control with various possibilities: HTTP(S), FTP, NMS, SNMP
• Revised configuration via web user interface for easier setup
• SNMP v2c & V3, relays, inputs
• REST-API
• Ember+

IP security

• High level security in open IP infrastructures
• Tested by independent inspection bodies

Datasheet for MPX-2ds series (PDF, 0,5MB)