hdtvsupply 4K30 Video wall controller with 4HDMI outputs User Manual

June 5, 2024
hdtvsupply

hdtvsupply 4K30 Video wall controller with 4HDMI outputs

Introduction

This TV Wall controller is designed to be truly capture, AD convert, route, and distribute the all-format signals to the video wall(LCD displays), while maintaining a true digital signal.
The controller with many different video interfaces includes 2 HDMI inputs with 4K30 resolution and 4 HDMI outputs with 1080P resolution. Supports different Video Wall modes, 1×2, 1×3, 1×4, 2×2, etc, with the 4K input and 1080P output, it can realize the point-to-point display. Support the 3.5mm audio de-embedded and with a volume knob for sound adjustment. This controller can be controlled by remote control and front buttons.

Features

  • Supports 2 HDMI inputs, resolution up to 4K30
  •  Supports image 180 degrees rotation(good for the ceiling installation)
  • Supports 4 HDMI with 1080P60 resolution outputs
  •  Supports multiple splicing ways: 2×2, 1×4, 4×1, 1×3 …
  • Supports the splicing edge adjustment
  • Supports HDMI 1.4, HDCP compatible
  • Supports the IR remote and a push-button control

Specification

Product name 4K TV wall controller
Control Front buttons, remote control
Input 2* HDMI(up to 4K30 resolution)
Output 4*HDMI(up to 1080P60)
Resolution 4k30 input and 1080@60Hz output
Display splice mode 2×2, 1×4, 4×1, etc…
Power Supply DC 12V3A
Power Consumption 10W
Dimension (WxHxD) 24016727(mm)/ 9.456.581.07(inch)
Weight 2.5KG/ 5.5lbs
Operating Temperature -10℃ to 50℃
Storage Temperature -25℃ to 55℃

Packing

TV Wall Controller 1 Unit
Power adapter 1 Pcs
Remote control 1 Pcs
Mount ears 1 Pair

Panels

Front Panel

  • IR: for the IR remote control
  • POWER: power switch
  • IN1, IN2: The 2 HDMI inputs indicators
  • 1~4: The 4 HDMI outputs indicators
  • LOCK: The front buttons lock indicator
  • H+: For the horizontal bezel increase
  • H-: For the horizontal bezel decrease
  • V+: For the vertical bezel increase
  • V-: For the vertical bezel decrease
  • INPUT: for the 2 HDMI inputs selection(no auto switch)
  • LOCK: Press to lock or unlock the front-button functions VOLUME: for the 3.5mm audio out on back panel volume up/down

Back Panel

  • OUTPUT: 4 HDMI outputs to connect to displays
  • INPUT: 2 HDMI input ports(only one)
  • AUDIO OUT: for the audio de-embedded
  • DC 12V: power supply

Diagram and control operations

Connection diagram

IR remote control

The other buttons on this remote control is for the HDMI multiviewer
IN1, IN2: when 2 HDMI inputs connected, users can press the IN1 or IN2 to select to output.
RESET: Press to reset when want to reset the bezel correction, output ports flip/rotating.
SPLICING MODES: quick setup buttons for users to set the video wall

ROT1: For HDMI output 1 flipping, need to press reset button when want the normal display.
ROT2: For HDMI output 2 flipping, need to press reset button when want the normal display.
ROT3: For HDMI output 3 flipping, need to press reset button when want the normal display.
ROT4: For HDMI output 4 flipping, need to press reset button when want the normal display.

BEZEL H+, H-: For the video wall horizontal bezel corrections(Reset button to back or 100 hits)
BEZEL V+, V-: For the video wall vertical bezel corrections(Reset button to back or 100 hits)

After-Sales

Warranty Information

The Company warrants that the process and materials of the product are not defective under normal use and service for 2 (2) years following the date of purchase from the Company or its authorized distributors. If the product does not work within the guaranteed warranty period, the company will choose and pay for the repair of the defective product or component, the delivery of the equivalent product or component to the user for replacement of the defective item, or refund the payment which users have made.
The replaced product will become the property of the Company.
The replacement product could be new or repaired.
Whichever is longer, any replacement or repair of the product or component is for a period of ninety (90) days or the remaining period of the initial warranty. The Company shall not be responsible for any software, firmware, information, or memory data contained in, stored in, or integrated with the product repaired by the customer’s return, whether or not during the warranty period.

Warranty limitations and exceptions

Except for above-limited warranty, if the product is damaged by over usage, incorrectly use, ignore, accident, unusual physical pressure or voltage, unauthorized modification, alteration or services rendered by someone other than the Company or its authorized agent, the company will not have to bear additional obligations. Except using the product properly in the proper application or normal usage

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