The AVG-UHC41A is a 4×1 Presentation Switcher. The switcher allows selection of four different sources (three HDMI inputs and one USB-C input) which can be switched to the HDMI output. It supports video resolutions up to 4K@60Hz 4:4:4 8 bits, 1080P and 3D. It features a built-in EDID dip switch on the rear panel.
The switcher supports stereo and multi channel audio on the HDMI inputs. The audio embedded into the HDMI output also simultaneously de-embeds to an optical digital audio output and a balanced analogue audio output.



  • Supports HDMI 2.0 and video resolutions up to 4K@60Hz 4:4:4 8bit, 1080P, and 3D.
  • 18Gbps bandwidth and supports HDR10, HDR10+, Dolby Vision.
  • HDCP 2.2
  • Features auto switching.
  • CEC control for display volume and power control.
  • Controllable via RS232 and IR.
  • Optical and balanced analog audio, audio de-embedding.
  • Smart EDID management for various applications and customised settings.
Video Input(1) HDMI/MHL, (2) HDMI, (1) USB-C
Video Input Connector(3) Type-A female HDMI, (1) Type-C USB
HDMI Input ResolutionUp to 4Kx2K@60Hz 4:4:4 8bit
MHL Input ResolutionUp to 1080P@60Hz
USB-C Input ResolutionUp to 4Kx2K@30Hz 4:4:4
Video Output(1) HDMI
Video Output Connector(1) Type-A female HDMI
HDMI Output ResolutionUp to 4Kx2K@60Hz 4:4:4 8bit
HDMI Version2.0
HDCP Version2.2
MHL Version2.2
HDR 10Supported
Audio Output(1) OPTICAL, (1) Stereo balanced L/R
Audio Output Connector(1) Toslink connector, (1) 5-pin terminal block
HDMI Audio FormatLPCM 7.1 audio, Dolby Atmos®, Dolby® TrueHD, Dolby Digital® Plus, DTS: X™, and DTS-HD® Master Audio™ pass-through.
Stereo analog L/R audio FormatPCM
Toslink Digital Audio FormatPCM, Dolby Digital, DTS, DTS-HD
Max Output Level2.0Vrms ± 0.5dB. 2V = 16dB headroom above -10dBV (316mV) nominal consumer line level signal
THD+N<0.05% (-80dB), 20Hz ~ 20KHz bandwidth, 1KHz sine at 0dBFS level (or max level)
SNR>80dB, 20Hz ~ 20KHz bandwidth
Crosstalk Isolation>70dB, 10KHz sine at 0dBFS level (or max level before clipping)
L-R Level Deviation< 0.3dB, 1KHz sine at 0dBFS level (or max level before clipping)
Frequency Response Deviation<± 0.5dB 20Hz ~ 20KHz
Output Load Capability1KΩ and higher (supports 10x paralleled 10KΩ loads)
Stereo Channel Separation>70dB@1KHz
Control Part
Control(1) FW, (1) EDID, (1) IR IN, (1) RS232, (1) TCP/IP
Control Connector

(1) Micro-USB, (1) 4-pin DIP switch,

(1) 3.5mm mini jack, (1) 3-pin terminal block, (1) RJ45

HDMI 2.0 Cable Length

4K@60Hz 4:4:4 ≤ 5m,

4K@60Hz 4:2:0 ≤ 10m,

1080P ≤ 15m

Operation Temperature-10℃ ~ +55℃
Storage Temperature-25℃ ~ +70℃
Relative Humility10%-90%
External Power SupplyInput: AC 100~240V, 50/60Hz, Output: 12V DC 1A
Power Consumption5W (Max)
Dimension (W*H*D)262mm x 26mm x 84mm
Net Weight320g

Enquire for AVG-UHC41A