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Brand: ATEN

2-Port True 4K HDMI Splitter

ATEN 2-Port True 4K HDMI Splitter VS4812-AT

Built-in display No
Cables included USB Type-A to USB Type-C
Case or master carton dimensions (W x D x H) 213 x 320 x 156 mm
Country of origin China
Data transfer rate (max) 18 Gbit/s
Depth 61 mm

About this item

The VS4812 is a 2-Port True 4K HDMI Splitter designed for home cinema setups, dual-monitor professionals, and localized professional AV applications. It distributes the video stream from a single HDMI source to two displays simultaneously without loss of quality. EDID Sync™ and HDCP 2.2 compliance ensure smooth,...

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Product information

About this product

  • EDID Sync™ – avoids boot-up display issues & optimizes resolutions
  • One HDMI source shares two True 4K displays
  • LPCM 7.1, Dolby® & DTS-HD Master Audio™
  • HDMI out 2 on/off via pushbutton

The VS4812 is a 2-Port True 4K HDMI Splitter designed for home cinema setups, dual-monitor professionals, and localized professional AV applications. It distributes the video stream from a single HDMI source to two displays simultaneously without loss of quality. EDID Sync™ and HDCP 2.2 compliance ensure smooth, hassle-free multi-display operation. With support for HDR10+, 3D formats, and Deep Color, the VS4812 delivers richer contrast and a wider color spectrum for a truly immersive viewing experience.

EDID Sync™ Smart Display Optimization
Automatically optimizes resolutions and prevents display issues for flawless display presentation

True 4K Dual-Display Sharing
Shares one HDMI source across two True 4K displays for double the visual impact with uncompromised quality

HDMI 3D/Deep Color, HDR10+, HDCP 2.2 Compatible
Guarantees stable performance, broad compatibility, and superior image quality

Master-Class Audio Immersion
Full support for LPCM 7.1, Dolby® & DTS-HD Master Audio™ delivers theatrical-quality surround sound

Pushbutton Output Control
Instantly enables or disables HDMI out 2 with a press of the pushbutton for intuitive, hands-on display management

Aesthetic Compact Form
Slim profile and stylish accent lighting allow integration into any space, perfectly complementing your setting

Product details

40
Built-in display No
Cables included USB Type-A to USB Type-C
Case or master carton dimensions (W x D x H) 213 x 320 x 156 mm
Country of origin China
Data transfer rate (max) 18 Gbit/s
Depth 61 mm
Harmonized System (HS) code 85437090
HDCP Yes
HDCP version 2.2
HDMI ports quantity 3
HD type 4K Ultra HD
Height 15.2 mm
Input current 1 A
Input voltage 5 V
Keyboard port type No
LED indicators Yes
Master (outer) case gross weight 2.37 kg
Master (outer) case height 156 mm
Master (outer) case length 320 mm
Master (outer) case net weight 1.2 kg
Master (outer) case volume 0.38 cm³
Master (outer) case width 213 mm
Maximum operating distance 3 m
Maximum resolution 3840 x 2160 pixels
Mouse port type No
Operating relative humidity (H-H) 0 - 80%
Operating temperature (T-T) 0 - 40 °C
Packaging content 1x 2-Port True 4K HDMI Splitter 1x USB power cable (Type-C to Type-A) (1 m)
Power source USB
Product colour Black
Products per master (outer) case 20 pc(s)
Quick installation guide Yes
Rack mounting No
Storage relative humidity (H-H) 0 - 80%
Storage temperature (T-T) -20 - 60 °C
USB connector type USB Type-C
Video bandwidth 60 Hz
Video port type HDMI
Weight 30 g
Width 56.5 mm

Logistics

EAN4711581521612
Unit of measure—
Weight—
Dimensions —
Dangerous goodsNo

Warranty

  • 12-month warranty on everything we sell.
  • Runs from the day your order is delivered.
  • Faults under normal use are repaired, replaced or refunded.
Read the warranty terms

Payment

  • Clearpay
  • Klarna
  • Visa and Mastercard, processed securely by Tyl by NatWest with 3D Secure.
  • PayPal — your PayPal balance or a saved card or bank account.
  • Clearpay, Klarna and Billie — pay later or in instalments, processed by Stripe.
  • No surcharge on any payment method; refunds go back to the way you paid.
Read the payment policy
Spread the cost
  • Clearpay
  • Klarna
    • Clearpay
    4 interest-free payments of £10.49 with Clearpay. Learn more
    • Klarna
    3 payments of £13.98 at 0% interest with Klarna. Learn more
    Businesses: pay in 30 days on invoice with Billie. Learn more

Choose at checkout. 18+, T&Cs apply, credit subject to status.

Return policy: Item can be returned in its original condition for a full refund within 14 days of receipt, with a free tracked Royal Mail return label. Read full return policy

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