Dolby™ & DTS® AV Signal Manager
A 4K HDMI with Dolby Audio® and DTS-HD® Stereo Audio Downmixer that supports the transmission of high bandwidth 18Gbps video through HDMI and allows the associated audio to be extracted and split to both digital and analog audio outputs, providing high quality audio and video.
The Dolby Audio Down-Mixer can downmix standard Dolby Audio & DTS-HD formats up to 7.1 and output the audio as stereo (LPCM 2.0) over HDMI, S/PDIF (optical and coaxial) and analog RCA.
Features
| Dolby® and DTS® Certified AV Signal Manager |
| Up to Dolby® Atmos™ and DTS:X® downmixed to 2-channel stereo out any or all outputs |
| Dual simultaneous HDMI outputs |
| HDMI Output A supports 4K (with HDR) downscaling to 1080p |
| HDMI Output B supports ARC for extracting analogue and digital 2-ch audio |
| 4K/60 (4:4:4) with HDR10, HDR10+, Dolby Vision, HLG* |
| 18Gbps throughput over both HDMI outputs |
| HDCP 2.2 & 1.4 compliant |
| Digital Interpolation Filter for high-bitrate digital audio extraction |
| Integrated Digital Analogue Convertor |
| Always-on simultaneous analogue, SPDIF & Toslink 2-ch audio extraction |
| Basic EDID management |
| Installer-configurable HDMI Downscaling, Downmixing & ARC On/Off via Dipswitch |
*Whilst Dolby Vision passthrough is supported, Dolby Vision downmixing is not.
Specification
| Form factor | Lightweight slender aluminium enclosure |
| Inputs x outputs | 1 HDMI / 2 HDMI (passthrough / scaled), L/R stereo, RCA, TOSLINK |
| Transmission tech. | Native HDMI |
| Device / Package weight | 130 / 900 g |
| Dimensions (W/D/H) | 172 / 99 / 23mm |
| Power | DC 5V/2A (US/EU standards, CE/FCC/UL certified) |
| Operating temperature | -5°C ~ 51°C / 23°F ~ 125°F |
| Storage temperature | -20°C ~ 60°C / -4°F ~ 140°F |
| Relative humidity | 5~90 % RH (non-condensing) |
| Power consumption | 6 W |
| Guarantee | 2-year guarantee |
Other systems in this range
HDMI Cables
- Available in lengths 8-20m
- 18G throughput
- 4K/UHD/HDR 60fps 4:4:4
- Active (via USB power)
Signal Tools
MHUB IR Integration Dongle
1.55.911.001.1
- The IR integration dongle is designed to allow you to connect the IR transmitter/blaster output from almost any device (such as a third party control system) directly into the IR receiver input of a MHUB system.
MHUB + XTND Integration Kit
2.50.792
- The MHUB+XTND Integration Kit is designed to enable the elegant and easy use of an XTND HDMI extender kit on one of the zone HDMI outputs of an MHUB431/862 matrix system.
ADC - Analog to Digital Converter
2.50.797
- Plug and play device
- Analog to Digital Converter
- Analog stereo RCA L/R audio input
- S/PDIF optical TOSLINK or coaxial RCA output
- Supports uncompressed 2-channel LPCM digital audio output
- Supports sampling rate at 32, 44.1, 48 and 96 KHz
DAC - Digital to Analog Converter
2.50.796
- Plug and play device
- Digital to Analog Converter
- S/PDIF optical TOSLINK or coaxial RCA inputs
- Analog stereo RCA L/R audio output
- Supports sampling rate at 32, 44.1, 48 and 96 KHz
MHUB ‘SRX’ Scaling Receiver
1.15.904.008.1
- Downscale 4K sources to properly display on 1080p displays
- Compatible display receiver/endpoint for all MHUB matrix models
- Frame rate (Hz) is matched (e.g. 4K/50/60 downscales to 1080p/50/60 and 4K/24/30 downscales to 1080p/24/30)
- Colour space is converted to RGB 444 8-bit at all times, apart from 1080p 60Hz signals that are converted to YUV 420
- Up-scale 1080p content to display on the latest UHD/4K displays at up to 60 Hz
Control Processors
- x1 two-way RS232 serial comms port
- x1 IR outputs
- Access to uControl service including IR database
- Instant Alexa Voice control
- WiFi enabled for concealed or hard to reach areas
- Customisable via HDA API
- MHUB-OS on board
- Sold as a complete package, IR cables and mounting kit included.
- x1 HDMI CEC control port
- x1 two-way RS232 serial comms port
- x5 IR outputs
- Access to uControl service including IR database
- Instant Alexa Voice control
- WiFi enabled for concealed or hard to reach areas
- Customisable via HDA API
- MHUB-OS on board
- Sold as a complete package, IR cables and mounting kit included.