Drawing upon the success of its predecessors in the UPMAX line, this compact, lightweight, and rugged unit produces stunning 5.1 channel audio from two-channel sources and is perfectly suited for OB trucks and post-production facilities. Offering AES and auto-sensing HD/SD-SDI I/O, the UPMAX v4-D combines the renowned UPMAX® upmixing/downmixing algorithm with AutoMAX-II™ auto-detection for seamless transitions between stereo, three channel, and native surround input sources, producing an upmix that is completely downmix compatible. The UPMAX v4-D comes standard with a built-in ITU loudness meter, dual power supplies, internal relay bypass, SNMP monitoring.


5.1-channel audio from 2- and 3-channel sources
Fulltime 2-channel downmix output
Very low latency for live applications
HD/SD-SDI and AES inputs
HD/SD-SDI, AES outputs
Built-in ITU loudness meter
SNMP monitoring
Dual redundant internal PSU and relay bypass