1x16 4K UHD HDMI Splitter/Distribution Amplifier with Downscaling and AOC Supported

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The BG-UHD-DA1X16 is a sixteen port 4K HDMI splitter. Providing connectivity for up to sixteen 4K displays, this device is perfect for large restaurants, bars, and retail spaces with multiple displays sharing a common video feed.

Connectivity & Features

The BG-UHD-DA1X16 supports a maximum input resolution of 4K@60Hz 4:4:4. It is HDCP 2.2 compliant and supports enhanced video formats including HDR 10 and Dolby Vision. With active optical cable (AOC) HDMI support, this device can be used with long-distance AOC HDMI cable runs of up to 165 feet.

The auto-downscaling function of the BG-UHD-DA1X16 provides compatibility with legacy 1080P displays. This helps eliminate compatibility issues and helps the device play nice with lower resolution screens. The device is also HDCP 2.2 compliant. When used with compatible displays, the HDMI CEC control function of the BG-UHD-DA1X16 can control power on and off for connected displays.

A set of DIP switches provide EDID management to stabilize the signal for connected devices. An analog RCA output provides audio extraction for connection to an external audio system. Essential system commands including EDID, HDCP, scaler settings, and reboot can be performed remotely via the RS232 input.


  • Crystal Clear Images
    Images with resolutions up to 4K@60Hz
  • Multiple Outputs
    Route once source to as many as 16 HDMI outputs
  • Downscaling
    Automatic downscaling to 1080p for legacy displays
  • Durable
    Sturdy metal structure built to withstand years of operation
  • HDCP 2.2
    High-Bandwidth Digital Content Protection Supported
  • Audio De-embedding
    De-embed audio from HDMI and output via Stereo RCA
  • Supports 4:4:4 8bit, HDR 10, Dolby Vision
  • Smart EDID management
  • AOC HDMI supported for cable runs up to 165ft


BZBGEAR 4K HDMI Splitter Auto Downscales to 1080p | BG-UHD-DA2x8
BZBGEAR 4K HDMI Splitter Auto Downscales to 1080p | BG-UHD-DA2x8

Tech Specifications

Input 1x HDMI
Input Connector 1x Type-A female HDMI
Input Video Resolution Up to 4K@60Hz 4:4:4 8bit, HDR10, Dolby Vision
Output 16x HDMI
Output Connector 16x Type-A female HDMI
Output Video Resolution Up to 4K@60Hz 4:4:4 8bit, HDR10, Dolby Vision, supports 4K to 1080p down-scaling.
HDMI Output Supports up to 5V100mA power for AOC cable.
HDMI Standard V2.0
HDCP Version 2.2
HDMI Audio Signal LPCM 7.1 audio, Dolby Atmos®, Dolby® TrueHD, Dolby Digital® Plus, DTS:X™, and DTS-HD® Master Audio™ pass-through.
Analog Audio Output
Output 1x AUDIO
Output Connector 1x RCA (L+R)
Frequency Response 20Hz~20kHz, ±1dB
Max output level 2.0Vrms ± 0.5dB. 2V=16dB headroom above-10dBV (316mV) nominal consumer line level signal
THD+N < 0.05%, 20Hz~20kHz bandwidth, 1kHz sine at 0dBFS level (or max level)
SNR > 80dB, 20Hz~20kHz bandwidth
Crosstalk isolation < -80dB, 10kHz sine at 0dBFS level (or max level before clipping)
L-R level deviation < 0.05dB, 1kHz sine at 0dBFS level (or max level before clipping)
Output load capability 1Kohm and higher (supports 10x paralleled 10Kohm loads)
Noise Level - 80dB
Control Part
Control Port 1x EDID Switch, 1x FW, 1x RS232
Control Connector 1x 4-pin DIP switch, 1x Micro-USB, 1x Female DB9
Bandwidth 18Gbps
Operation Temperature 23°F ~ 131°F / -5°C ~ +55°C
Storage Temperature -13°F ~ 158°F / -25°C ~ +70°C
Relative Humidity 10%-90%
External Power Supply Input: AC 100~240V, 50/60Hz; Output: 24V DC 1.25A
Power Consumption 26W (Max)
Dimension (W*H*D) 10.5" x 1.6” x 4.9” [268mm x 40mm x 125mm]
Net Weight 2.5lbs [1.14Kg]


  • 1x 16 Splitter
  • 2x Mounting Ears with 4 Screws
  • 4x Plastic Cushions
  • 1x RS232 Cable (Female DB9 to Male DB9)
  • 1x Power Adapter (24V DC, 1.25A)
  • 1x User manual


  1. POWER SWITCH: Power on/off the splitter.
  2. POWER LED: Illuminates red when the device is powered on.
  3. INPUT LED: Illuminates green when there is HDMI input.
  4. OUTPUT LEDs (1-16): Illuminates green when there is HDMI output on the corresponding channel.
  5. EDID: 4-pin DIP switch for EDID setting and HDCP mode selection.
  6. FW: Micro-USB port for firmware upgrade.
  7. INPUT: Connect HDMI source.
  8. OUTPUTS: Total sixteen HDMI outputs to connect HDMI displays.
  9. AUDIO OUT: Connect audio device (e.g. amplifier) for audio de-embedding from HDMI input.
  10. RS232: Connect a control device (e.g. PC) to control the splitter by sending RS232 commands.
  11. DC 24V: DC connector for the power adapter connection.