The Atlona AT-HDR-M2C is an audio converter for extracting and downmixing multi-channel PCM, Dolby, and DTS audio from HDMI sources. Part of the comprehensive family of Atlona 4K HDR integration products, it features an HDMI input with pass-through, and delivers stereo downmixed audio over a separate HDMI output, as well as unbalanced analog and TOSLINK digital audio outputs. The HDR-M2C is compatible with high dynamic range (HDR) formats and is HDCP 2.2 compliant. It supports 4K/UHD video @ 60 Hz with 4:4:4 chroma sampling, as well as HDMI data rates up to 18 Gbps. This audio converter includes EDID management features as well as audio volume and bass / treble controls, all available via Ethernet through Velocity™ Device Manager, the web GUI, or a control system. The HDR-M2C can conveniently serve surround sound and two-channel audio systems from a multi-channel audio source.
The HDR-M2C is ideal for residential and commercial applications with the latest as well as emerging 4K/UHD and HDR sources and displays.
Atlona AT-HDR-M2C 4k HDR Features
- HDMI® audio de-embedding and multi-channel audio downmixing
- Downmixes multi-channel PCM, Dolby®, and DTS® formats to stereo audio
- 4K/UHD capability @ 60 Hz with 4:4:4 chroma sampling, plus support for HDR formats
- HDCP 2.2 compliant
- Delivers downmixed audio to HDMI, TOSLINK digital audio, and analog audio outputs
- HDMI audio de-embedding and multi-channel audio downmixing
- Downmixes multi-channel PCM, Dolby, and DTS formats to stereo audio
- 4K/UHD capability @ 60 Hz with 4:4:4 chroma sampling, plus support for HDR formats
- HDCP 2.2 compliant
- Delivers downmixed audio to HDMI, TOSLINK digital audio, and analog audio outputs
- Volume and tone adjustments
- EDID management
- IP control
- Intuitive GUI-based configuration using integrated web server
- Easy to configure and manage with Velocity Device Manager
- Field-updatable firmware
- Front panel power and signal status LEDs
- Low-profile, 1 inch (25 mm) high enclosure
- AT-HDR-M2C 4K HDR Multi-Channel Audio Converter1
- User guide1
- Surface mounting brackets
- External universal power supply1
- Captive screw connectors
- Video
- UHD/HD/SD: 4096×2160@24/25/30/50/60Hz, 3840×2160@24/25/30/50/60Hz, 2048x1080p, 1080p@23.98/24/25/29.97/30/50/59.94/60Hz, 1080i@50/59.94/60Hz, 720p@50/59.94/60Hz, 576p, 576i, 480p, 480i
- VESA: 1920×1200, 1680×1050, 1600×1200, 1440×900, 1400×1050, 1366×768, 1360×768, 1280×1024, 1280×800, 1152×768, 1024×768, 800×600, 640×480
- Color Space: YUV, RGB
- Chroma Subsampling: 4:4:4, 4:2:2, 4:2:0
- Color Depth: 8-bit, 10-bit, 12-bit
- HDR: HDR10, HLG, and Dolby® Vision™ @ 60Hz
- Audio
- Analog: PCM 2Ch (De-embedded)
- Optical Output: PCM 2Ch (De-embedded)
- HDMI Output: PCM 2Ch, LPCM 5.1, LPCM 7.1, Dolby® Digital, DTS® 5.1, Dolby Digital Plus™, Dolby TrueHD, DTS-HD Master Audio™
- HDMI – PCM 2: PCM 2Ch
- Sample Rate: 32kHz, 44.1kHz, 48kHz, 88.2kHz, 96kHz, 176.4kHz, 192kHz
- Bit Rate: up to 24-bit
- THD+N: < 0.05% @ 1 kHz at maximum level
- SNR: 110.009dB
- Frequency Range: 20Hz to 20kHz
- Bass: +12dB to -15dB @ 20Hz – 20kHz
- Treble: +15dB to -15dB @ 20Hz – 20kHz
- Distance
- HDMI UHD@60Hz:up to 6 ft (2 m)
- HDMI UHD@24Hz: up to 16 ft (5 m)
- HDMI 1080p@60Hz: up to 30 ft (10 m)
- HDMI 1080p@24Hz: up to 50 ft (15 m)
- Signal
- Bandwidth: 18 Gbps
- CEC: Not Supported
- HDCP: 2.2-compliant
- Temperature
- Operating: 32°F to 122°F (0°C to 50°C)
- Storage: -4°F to 140°F (-20°C to 60°C)
- Humidity: 20 to 90% non-condensing
- Power
- Consumption 6.6W
- Supply Input:
- AC 100~240 VAC 50/60Hz
- Output: DC 5V 4A
- Dimensions
- Unit: 1.02x4.29x5" (26x109x127mm)
- Unit w/feet/ears: 1.02x4.29x5.39 (26x109x137mm)
- Power Supply: 1.2x2x3.2 (30.4x50.8x81.2)
- Unit Weight0.8 lbs (0.36 kg)
- Certification
- Power Supply: CE, FCC, cULus, RoHS, CCC, RCM
- Product: CE, FCC
