📘 J-Tech Digital manuals • Free online PDFs

J-Tech Digital Manuals & User Guides

J-Tech Digital provides professional audio-video distribution solutions, including HDMI extenders and splitters, alongside ergonomic computer peripherals for home and office use.

Tip: include the full model number printed on your J-Tech Digital label for the best match.

J-Tech Digital Support

Official site: https://jtechdigital.com/
General support: https://jtechdigital.com/support/
Warranty & registration: Warranty info · Register a product
Support phone: 1-888-610-2818 — Mon-Fri 9AM-6PM CST
Support email: support@jtechdigital.com
Contact form: Contact manufacturer support

J-Tech Digital manuals

Selected manuals from manuals+ curated for this brand.

J-TECH DIGITAL JTECH-EXBT460 18G HDMI Extender with Audio Breakout User Manual

January 31, 2024

J-TECH DIGITAL JTECH-EXBT460 18G HDMI Extender with Audio Breakout Specifications: Model: JTECH-EXBT460 JTD-ID: 460 Supports HDMI 2.0 and the HDMI video resolution up to 4K@60Hz 4:4:4 HDR HDMI input supports…

JTECH-SW4K-0301-S J-Tech Digital 3 Ports Ultra HD HDMI Switch Instruction Manual

January 31, 2024

JTECH-SW4K-0301-S J-Tech Digital 3 Ports Ultra HD HDMI Switch Instruction Manual Introduction Dear customer Thank you for purchasing this product. For optimum performance and safety, please read these instructions carefully…

J-TECH DIGITAL JTECH-WE300 200M Wireless HDMI Extender User Manual

January 31, 2024

J-TECH DIGITAL JTECH-WE300 200M Wireless HDMI Extender Product Information Specifications Transmitter Interface: IR output; HDMI in (Type A female); 2 Antenna port (RP-SMA male); DC input; USB2.0(Type A) Supply Voltage…

J-Tech Digital JTECH-KVE2 4K USB KVM HDMI Extender User Manual

January 20, 2024

J-Tech Digital JTECH-KVE2 4K USB KVM HDMI Extender Thank you for purchasing this product. For optimum performance and safety, please read these instructions carefully before connecting, operating or adjusting this…

J-TECH DIGITAL JTD-3024 Ultra HD 8K HDMI 1×2 Splitter User Manual

January 16, 2024

J-TECH DIGITAL JTD-3024 Ultra HD 8K HDMI 1x2 Splitter User Manual SUPPORT@JTECHDIGITAL.COM Scan the QR code below or visit https://resource.jtechdigital.com/products/3024 to view and access detailed digital resources regarding this unit.…

J-TECH DIGITAL JTD-302 8K HDMI Audio Extractor User Manual

January 12, 2024

J-TECH DIGITAL JTD-302 8K HDMI Audio Extractor User Manual Scan the QR code below or visit https://resource.jtechdigital.com/products/302 to view and access detailed digital resources regarding this unit. Safety Instructions: Before…

J-TECH DIGITAL 2994 HDMI Ethernet Extender User Manual

January 3, 2024

USER MANUAL 2994 HDMI Ethernet Extender 1080P 60Hz One - Many HDMI Ethernet Extender Up to 328Ft JTD-2994 | JTECH-EX100M J-TECH DIGITAL INC. 9807 EMILY LANE STAFFORD, TX 77477 TEL:…

J-TECH DIGITAL JTD-P6 6 Button IP Control Panel Wall Plate User Manual

December 31, 2023

USER MANUAL 6 BUTTON IP CONTROL PANEL WALL-PLATE JTD ID: 2984 MODEL: JTD-P6 SAFETY PRECAUTIONS To ensure the best from the product, please read all instructions carefully before using the device.…

J-Tech Digital JTD-183 HDMI Extender Over Cat5e 6 Ethernet User Manual

December 24, 2023

J-Tech Digital JTD-183 HDMI Extender Over Cat5e 6 Ethernet User Manual Introduction The JTDHDEX-1P HDMI over single ethernet extender is able to extend a 1080P audio/video signal up to 200ft.…

J-TECH DIGITAL JTD-183 1080P 60Hz HDMI Over Ethernet Extender User Manual

December 22, 2023

JTD-183 1080P 60Hz HDMI Over Ethernet Extender Specifications Extends 1080P signal up to 200ft. between the transmitter and receiver over a single IEEE-568B UTP cable (Cat5e/6/7) Transmitters can power receiver…

J-TECH DIGITAL JTD-3202 | JTECH-ENCH6 H.264/H.265 HDMI Encoder with NDI User Manual

User Manual

User manual for the J-TECH DIGITAL JTD-3202 / JTECH-ENCH6, a 4K H.264/H.265 HDMI Encoder with NDI support, detailing its features, hardware description, connection configuration, encoder settings, OSD settings, system management,…

J-TECH DIGITAL JTD-190 | JTECH-18EX50: 1x8 HDMI 2.0 Splitter Extender User Manual

User Manual

User manual for the J-TECH DIGITAL JTD-190 | JTECH-18EX50, an 1x8 HDMI 2.0 splitter extender over CAT cable. It supports 4K@60Hz 4:4:4 resolution, 18Gbps bandwidth, and features like IR control…

J-TECH DIGITAL 8K 2x1 DP KVM Switch JTD-3201 User Manual

User Manual

User manual for the J-TECH DIGITAL 8K 2x1 DP KVM Switch (JTD-3201), detailing its features, specifications, connections, safety instructions, troubleshooting, and warranty.

J-TECH DIGITAL JTD-185 1x4 HDMI 2.0 Splitter Extender User Manual

User Manual

User manual for the J-TECH DIGITAL JTD-185 (JTECH-14EX50) 1x4 HDMI 2.0 Splitter Extender over CAT, detailing specifications, features, operation, and ASCII commands for managing video and audio signals up to…

J-Tech Digital JTECH-4K88-EX 8x8 HDBaseT HDMI Matrix Switcher User Manual

User Manual

Comprehensive user manual for the J-Tech Digital JTECH-4K88-EX 8x8 HDBaseT HDMI Matrix Switcher, covering features, panel descriptions, system connection, control methods (IR, RS232, TCP/IP), troubleshooting, and specifications.

J-Tech Digital 1x2 1080P SDI Splitter User Manual

manual

User manual for the J-Tech Digital JTDSDI0102 1x2 1080P SDI Splitter, detailing features, specifications, operation, safety, and warranty information.

J-TECH DIGITAL JTD-3256 / JTECH-VW0104-AE: 4K HDMI 2x2 Video Wall Processor User Manual

User Manual

User manual for the J-TECH DIGITAL JTD-3256 and JTECH-VW0104-AE 4K HDMI 2x2 Video Wall Processor. Learn about setup, features, specifications, and troubleshooting for creating large-screen video wall displays.

J-TECH DIGITAL JTD-3145 4K 60Hz 1x4 HDMI Extender Splitter User Manual

User Manual

User manual for the J-TECH DIGITAL JTD-3145 4K 60Hz 1x4 HDMI Splitter Extender, detailing its features, specifications, connection, maintenance, and warranty information.

J-Tech Digital JTD-3139 HDMI 2.0 70m 4K 18G Extender with Loop Out - Operation Manual

Operation Manual

Detailed operation manual for the J-Tech Digital JTD-3139 HDMI 2.0 70m/230ft 4K 18G Extender. Features HDR10, Dual POC, SPDIF, and Audio Extraction. Includes specifications, panel descriptions, connection guide, and warranty…

J-Tech Digital HDMI Extender JTD-679 (JTECH-EX-120M-L2) User Manual - 120m HDbitT Extender

manual

Comprehensive user manual for the J-Tech Digital HDMI Extender (JTD-679 / JTECH-EX-120M-L2), detailing installation, setup, specifications, and troubleshooting for extending HDMI signals up to 120 meters over a single CAT5e/6…

J-TECH DIGITAL JTECH-4K60-UNT/UNR ProAV HDMI Extender User Manual

User Manual

User manual for the J-TECH DIGITAL JTECH-4K60-UNT/UNR ProAV Many-to-Many 4K@60Hz HDMI Extender with IR. Covers features, specifications, installation, and troubleshooting.

J-TECH DIGITAL V913 Ergonomic Mouse User Manual and Specifications

user manual

Comprehensive user manual and technical specifications for the J-TECH DIGITAL V913 wireless ergonomic mouse. Includes setup instructions, DPI settings, compatibility, design details, and manufacturer information.

J-Tech Digital manuals from online retailers

J-Tech Digital Optical SPDIF/Coaxial Digital to RCA L/R Analog Audio Converter User Manual

JTDAUDIOSW4x1 • August 19, 2025

This user manual provides comprehensive instructions for the J-Tech Digital JTDAUDIOSW4x1, an optical SPDIF/Coaxial digital to RCA L/R analog audio converter with a 4x3 switch and 3.5mm jack…

J-Tech Digital V628 Wired Ergonomic Vertical USB Mouse User Manual

V628 • August 11, 2025

Comprehensive user manual for the J-Tech Digital V628 Wired Ergonomic Vertical USB Mouse, covering setup, operation, maintenance, and troubleshooting.

J-Tech Digital RCA L/R Analog Audio to Optical SPDIF/Coaxial Digital Converter User Manual

JTDAT5CH-1 • August 10, 2025

J-Tech Digital proudly presents this Premium Quality RCA L/R Analog Audio to Optical SPDIF/Coaxial Digital Audio Converter. The most advanced O RCA L/R Analog Audio to Optical SPDIF/Coaxial…

J-Tech Digital® Mechanical Designer Keyboard (K610) User Manual

K610W • August 5, 2025

Comprehensive user manual for the J-Tech Digital K610 Mechanical Designer Keyboard, covering setup, operation, features, and troubleshooting.

J-Tech Digital HDMI Cable User Manual

JTECH-CAB3 • August 3, 2025

Comprehensive user manual for J-Tech Digital HDMI Cable, covering setup, operation, maintenance, troubleshooting, and specifications for optimal performance.

J-Tech Digital V638 Ergonomic Wireless Mouse User Manual

V638 • July 30, 2025

User manual for the J-Tech Digital V638 Ergonomic Mouse, covering setup, operation, maintenance, troubleshooting, and specifications for optimal use.

J-Tech Digital 1X2 Wireless HDMI Extender 200’ Dual Antenna Supporting Full HD 1080p with HDMI Loop Output Operation Channel Change IR Passthrough (Receiver + Transmitter 1080P 200ft) User Manual

JTECH-WEX200V3 • July 22, 2025

Comprehensive user manual for the J-Tech Digital JTECH-WEX200V3 Wireless HDMI Extender, covering setup, operation, troubleshooting, and specifications for extending 1080p HDMI signals up to 200 feet wirelessly.

J-Tech Digital Wireless Ergonomic Vertical USB Mouse V628P User Manual

V628P • July 14, 2025

Comprehensive user manual for the J-Tech Digital Wireless Ergonomic Vertical USB Mouse (Model V628P), including setup, operation, maintenance, troubleshooting, and specifications.

J-Tech Digital HDMI Wireless Extender Dongle Adapter Kit 1080p 98 Feet w/Airplay, Smart View, Miracast & 4K Upscale [JTECH-WDEX-50M2] User Manual

JTECH-WDEX-50M2 • July 5, 2025

User manual for the J-Tech Digital HDMI Wireless Extender Dongle Adapter Kit (JTECH-WDEX-50M2). This kit allows for wireless transmission of 1080p HDMI audio and video up to 98…

J-Tech Digital Wireless HDMI Extender JTECH-WEX200V3 User Manual

JTECH-WEX200V3 • June 26, 2025

Comprehensive user manual for the J-Tech Digital Wireless HDMI Extender JTECH-WEX200V3, covering setup, operation, specifications, and troubleshooting for extending 1080P HDMI signals up to 200ft.

J-Tech Digital 4K HDBaseT HDMI Extender User Manual

JTECH-4K-EX-HDBaset • June 26, 2025

Comprehensive instruction manual for the J-Tech Digital 4K HDBaseT HDMI Extender, covering setup, operation, features, and troubleshooting for optimal performance.