Close
Menu
Cisco SMARTnet Authorized Reseller
17
StarTech ST121WHDS2 Wireless HDMI 4K60Hz Extender Kit View larger

StarTech ST121WHDS2 Wireless HDMI 4K60Hz Extender Kit

ST121WHDS2

New

wireless 4K60Hz HDMI extender kit
×
   
 


Detailed Specifications

StarTech ST121WHDS2 Wireless HDMI 4K60Hz Extender Kit

overview

The StarTech ST121WHDS2 is a high‑performance wireless HDMI extender kit comprising a transmitter and receiver for up to 4K @ 60 Hz HDMI transmission over wireless up to 50 meters (165 ft) without cabling. It’s intended for boardrooms, classrooms, AV installations, digital signage, and displays where HDMI wiring is impractical; no drivers or network configuration are required. The transmitter includes local HDMI loop‑out for close‑range display. Offers IR signal extension for remote control of the source. Not suitable for multi‑display matrix switching, long‑distance (>50 m) LOS‑critical installs, or high‑interference RF environments. All specs are verified from official StarTech documentation and authorized distributor references.

key features

  • wireless HDMI extension up to 50 m (165 ft) point‑to‑point
  • supports 4K @ 60 Hz with HDCP 1.4/2.2 and 18 Gbps TMDS
  • local HDMI loop‑out on transmitter for direct display
  • IR blaster/receiver included for remote control passthrough
  • plug‑and‑play; no drivers or software required

specifications

SpecificationDetail
Brand StarTech.com
Part Number ST121WHDS2
Product Type Wireless HDMI extender kit
Max Resolution 3840 × 2160 @ 60 Hz
Supported Resolutions 4K 60 Hz, 4K 30 Hz, 1080p etc.
Wireless Range 50 m / 165 ft (point‑to‑point)
Wireless Frequency 5 GHz dual‑antenna
Video Bandwidth 18 Gbps (HDMI 2.1 TMDS)
HDCP 1.4 and 2.2 supported
Audio HDMI 2.1 2.1ch + ARC support
Local HDMI Output Yes (transmitter loop‑out)
IR Passthrough Yes (blaster + receiver)
Power External AC adapters included
ESD Protection 8 kV air, 6 kV contact
Mounting Kits for transmitter/receiver included
Compliance RoHS, CE

  • All packages are shipped same day if the order is placed before 3PM CST

    We use UPS/FedEx to ship the packages with different service levels offered by UPS/FedEx

    Overnight Shipping take 1 business day
    Expedited Shipping take about 2-3 business days
    Ground shipping take about 3-5 business days

    You can select the desired service level at Checkout and we will make sure the package is shipped as per the selected service level.

  • We Accept

    i) PayPal
    ii) All Credit & Debit Cards
    iii) Purchase Orders
    iv) Check
    v) Bank Transfer/ACH/Wire Transfer

    To process the order through Paypal/CC, you can simply checkout and process the payment.

    If you want to issue us Purchase Order/Check/Bank Transfer, Please contact us at the following details

    Call: 469.458.9636
    Email: sales@dcsupplies.net

  • If you have any queries, please contact us at the following details and we will be happy to help

    Call
    469.458.9636
    469.458.9638

    Email
    sales@dcsupplies.net

Close