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Atlona AT-HDR-M2C 4K HDR Multi-Channel Audio Converter
Atlona AT-HDR-M2C 4K HDR Multi-Channel Audio Converter

Atlona AT-HDR-M2C 4K HDR Multi-Channel Audio Converter

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SoundPro Item: 60007
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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

In The Box

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