Skip to product information
1 of 3

Alfatron Electronics WUK3A 3x1 4K HDMI Switcher

Alfatron Electronics WUK3A 3x1 4K HDMI Switcher

SoundPro Item: 111929 | Part Number: ALF-WUK3A

Regular price $99.99
Regular price $116.00 Sale price $99.99
Your Price Sold out
MSRP: $116.00 | MAP: $99.99

Usually ships in 5-7 business days

  • Supports Video resolutions up to 4Kx2K@60Hz 4:4:4 and 1080P
  • Supports HDR 10 and Dolby Vision
  • High bandwidth: 18Gbps
  • Compliant with HDMI 2.0, capable to transmit 4K signal
  • HDCP2.2 compliant, support auto-detecting for input HDCP compliant status
  • Support EDID management, including 5 embedded EDID data, 10(max) user-definable EDID data, and EDID data automatically captured and copied
  • Supports CEC pass-through
  • 3 HDMI inputs
  • Support Hot-Plug
  • Intuitive indicators for power, switch mode, I/O connection status, and audio output signal
  • Convenient Online firmware update

The ALF-WUK3A is a Full 4Kx2K@60Hz 4:4:4 HDMI Auto Switcher with 3x HDMI inputs and 1x HDMI Output.

It is controllable by selecting any of the inputs on the front panel or via IR Remote. It is compliant with HDMI2.0 and HDCP 2.2. The HDMI Switcher can transmit an uncompressed 4K (at max) signal.

Comprehensive audio capacities including PCM, Dolby Digital, DTS, and DTS-HD. It also provides an ARC audio output socket to transfer ARC audio to ARC speakers and amplifiers.

View full details

Specifications

Certifications
HDMI Standard
2.0
Dimensions
HDMI Cable Length
From source to display device:, 1080p@60Hz ≤ 20m, 4K@60Hz(4:2:0) ≤ 10m, 4K@60Hz(4:4:4) ≤ 4m
Dimension (W*H*D)
105x55x18mm
Weight
Net Weight
150g
Electrical
Power Consumption
0.1W (Max)
Audio
Output
(1) HDMI
HDMI Audio Format
Supports LPCM 7.1 audio, DTS:X™, and DTS-HD® Master Audio™ pass- through.
Performance
Bandwidth
18Gbps
Connectivity
Input
(3) HDMI
Input Connector
(4) Female type-A HDMI
HDMI Input Resolution
Up to 4Kx2K@60Hz 4:4:4
Output Connector
(1) Female type-A HDMI
HDMI Output Resolution
Up to 4Kx2K@60Hz 4:4:4
Hot-plug
Supported
Environmental
Operation Temperature
-5°C ~ +55°C
Storage Temperature
-25°C ~ +70°C
Relative Humidity
10%-90%
General
HDCP Version
2.2
HDR
Supported
Dolby Vision
Supported
CEC Pass-through
Supported
HDCP Pass-through
Supported
EDID Pass-through
Supported
Power Supply
Powered by HDMI input source

Why Choose SoundPro?

Since 1972, SoundPro has been the trusted source for audio, video, and lighting gear. Whether you're starting your AVL journey or are a seasoned professional, we're here to help you every step of the way.

  • Certified Account Managers

    Our Account Managers, with 16+ industry certifications, are ready to find your solution.

  • Personalized Pricing

    We know every project is unique. Get a personalized quote anytime you need it

  • Fast Shipping & Local Pickup

    In stock items ship same day if ordered by 4pm CST. Pickup offered in Irving, TX.

  • Accountability from Real People

    We aim for a smooth, transparent experience by setting and sticking to clear expectations.

  • Easy Payments & Financing

    We accept all major credit cards and also offer financing through our partners.

1 of 2