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4K 30Hz Wireless HDMI Extender (Transmitter only, works with JTECH-WEX4K-100R Receiver]

Regular price $99.99
  • ✅ Please note: This listing is for a Transmitter unit only which works with JTECH-WEX4K-100 wireless HDMI extender kit and JTECH-WEX4K-100R receiver unit.
  • ✅ Wireless HDMI Extender 4K 30Hz 328ft: Transmit HDMI video and audio wirelessly up to 328ft with support for 4K@30Hz, ensuring stable signal for TV, projector, streaming, and home theater.
  • ✅ HDMI Transmitter with Audio In: Supports analog audio input for embedding external audio via a 3.5mm audio cable.
  • ✅ HDMI Loop Out and IR Remote Control: HDMI loop out enables local display while IR extension allows remote control of source devices from another room.
  • ✅ 1 to N Splitter and N to 1 Switch Modes: Wireless HDMI extender supports multiple transmitter and receiver configurations for flexible AV distribution in home, office, and commercial setups.
SKU:
JTD-3277
Model:
JTECH-WEX4K-100T

jtd-3277 wireless hdmi extender transmitter balun front
4K 30Hz Wireless HDMI Extender (Transmitter only, works with JTECH-WEX4K-100R Receiver]

Please note: This listing is for a Transmitter unit only which works with JTECH-WEX4K-100 wireless HDMI extender kit and JTECH-WEX4K-100R receiver unit.

The J-Tech Digital JTECH-WEX4K-100T Wireless HDMI Extender Transmitter is designed to deliver high-quality 4K@30Hz video and audio transmission up to 328ft when paired with a compatible receiver, providing a reliable wireless solution for TV, projector, streaming, and home theater setups. This HDMI wireless video transmitter features analog audio input for embedding external sound and supports HDMI loop out for local display monitoring. With built-in IR remote control extension, users can manage source devices from another room with ease. Supporting 1 to N splitter and N to 1 switch configurations, this transmitter is ideal for expanding existing J-Tech Digital wireless HDMI extender systems in home, office, conference room, and commercial AV environments.

4K 30Hz Wireless HDMI Extender (Transmitter only, works with JTECH-WEX4K-100R Receiver]

Specifications

Video

Name Values
HDMI Input Resolution
  • 480p
  • 720p
  • 1080p
  • 2160p @60/50/30/25/24Hz
HDMI Loop Out
  • Same as input
  • No latency
Transmission Distance Up to 100m (328ft) line of sight
Transmission Latency Less than 80ms

Audio

Name Values
Audio Input Analog audio input (3.5mm)
Audio Format LPCM (48/44.1/32kHz 16/20/24bit)

Wireless

Name Values
Wireless Standard 802.11ac WiFi MIMO
Frequency Band 4.900 GHz – 5.845 GHz (5GHz ISM Band)
Transmit Power 15 dBm ±1.5 dB @ EVM ≤ -32dB
Antenna External dual 5dBi antennas

Connections

Name Values
Ports
  • 1 x HDMI In
  • 1 x HDMI Out (Loop Out)
  • 1 x AUX In (3.5mm)
  • 1 x IR Out
  • 1 x RS232
  • 1 x Micro USB
  • 1 x DC Jack

Electrical

Name Values
Power Supply DC 12V/1.5A
Power Consumption ≤ 400mA

Environmental

Name Values
Operating Temperature 0°C to +40°C
Operating Humidity 10% to 85% RH (no condensation)
Storage Temperature -10°C to 60°C
Storage Humidity 5% to 95% RH (no condensation)

Physical

Name Values
Dimensions 170.5 x 74.5 x 27.5 mm
Weight 325g

Signal

Name Values
TMDS Signal 0.5~1.5Vp-p (TTL)
DDC Signal 5Vp-p (TTL)
IR Frequency 20~60KHz

Resources & Downloads

Category Description Version File
MANUAL User Manual 1.0 JTD-3276 User Manual.pdf

Category: MANUAL

Description: User Manual

Version: 1.0

File: JTD-3276 User Manual.pdf

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