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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/
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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.

Additional documents are a limited selection. Search all manuals.

J-Tech Digital JTD-3005 / JTECH-4KSW3H1C 4 Port 4K 60Hz Switch User Manual

manual

User manual for the J-Tech Digital 4 Port 4K 60Hz Switch with USB-C and HDMI inputs (JTD-3005). Includes setup, features, specifications, and troubleshooting.

J-TECH DIGITAL JTD-3263 USB 3.2 Extender User Manual

manual

User manual for the J-TECH DIGITAL JTD-3263 USB 3.2 Gen 1 Extender over CAT 328 feet with USB-C Input. Includes specifications, features, operation, maintenance, and warranty information.

J-TECH DIGITAL JTD-3023 4K@120Hz HDMI Extender User Manual

User Manual

User manual for the J-TECH DIGITAL JTD-3023 4K@120Hz HDMI Extender, detailing its features, specifications, installation, and warranty information for extending HDMI signals up to 120ft over a single CAT6A/7 cable.

J-TECH DIGITAL JTD-3024 Ultra HD 8K HDMI 1x2 Splitter User Manual

User Manual

User manual for the J-TECH DIGITAL JTD-3024 Ultra HD 8K HDMI 1x2 Splitter. Features include 8K@60Hz 4:4:4 support, EDID modes, HDCP 2.3, HDR, and Dolby Vision.

J-Tech Digital JTECH-RPT48G HDMI 2.1 Repeater: 8K@60Hz, 48Gbps - Operating Instructions and Specifications

Operating Instructions

Comprehensive operating instructions, features, specifications, and warranty details for the J-Tech Digital JTECH-RPT48G HDMI 2.1 Repeater supporting 8K@60Hz, 48Gbps bandwidth.

J-TECH DIGITAL JTDHDEX-1P 1080P HDMI Over Ethernet Extender User Manual

User Manual

User manual for the J-TECH DIGITAL JTDHDEX-1P, a 1080P 60Hz HDMI over Ethernet extender with PoC, capable of extending signals up to 200ft. Includes features, specifications, connection guide, and warranty…

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

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

J-Tech Digital manuals from online retailers

J-Tech Digital HDMI 2.1 ARC Audio Extractor User Manual - Model JTECH-AE8K

JTECH-AE8K • October 4, 2025

Comprehensive instruction manual for the J-Tech Digital HDMI 2.1 ARC Audio Extractor (Model JTECH-AE8K), detailing setup, operation, features, and troubleshooting for 4K 120Hz and 8K 60Hz video with…

J-Tech Digital V628M-2.4G Wireless Ergonomic Vertical Mouse Instruction Manual

V628M-2.4G • September 30, 2025

Official instruction manual for the J-Tech Digital V628M-2.4G Wireless Ergonomic Vertical Mouse, covering setup, operation, maintenance, troubleshooting, and specifications.

J-Tech Digital 8K HDMI Cable 100ft (30m) Fiber Optic HDMI 2.1 Instruction Manual

JTECH-FCAB8K100 • September 29, 2025

Instruction manual for the J-Tech Digital JTECH-FCAB8K100 8K HDMI 2.1 Fiber Optic Cable, covering setup, operation, maintenance, troubleshooting, and specifications.

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

JTECH-KVE2 • September 16, 2025

Comprehensive user manual for the J-Tech Digital 4K USB KVM HDMI Extender (JTECH-KVE2), providing detailed instructions for setup, operation, troubleshooting, and specifications.

J-Tech Digital Ergonomic Left Hand Mouse with Wireless Connection, AA Battery, 2.4GHz Nano Transceiver, 800, 1200, 1600, 2400 Adjustable DPI; Compatible with Windows and MAC OS [V628ML]

V628ML • September 13, 2025

User manual for the J-Tech Digital V628ML Left Hand Wireless Vertical Mouse, providing setup, operation, maintenance, troubleshooting, and specification details for this ergonomic peripheral.

J-Tech Digital HDMI Audio Extractor 4K 30Hz 1080P 60Hz SPDIF + RCA Output, HDMI ARC Audio Extractor Converter, Dolby Digital/DTS CEC User Manual

JTD-4KATSW2 • September 5, 2025

Comprehensive user manual for the J-Tech Digital HDMI Audio Extractor (Model JTD-4KATSW2), covering setup, operation, troubleshooting, specifications, and support for 4K 30Hz video pass-through, audio extraction via SPDIF…

J-Tech Digital Manuals & User Guides

J-Tech Digital manuals

J-Tech Digital JTD-3005 / JTECH-4KSW3H1C 4 Port 4K 60Hz Switch User Manual

J-TECH DIGITAL JTD-3263 USB 3.2 Extender User Manual

J-TECH DIGITAL JTD-3023 4K@120Hz HDMI Extender User Manual

J-TECH DIGITAL JTD-3024 Ultra HD 8K HDMI 1x2 Splitter User Manual

J-Tech Digital JTECH-RPT48G HDMI 2.1 Repeater: 8K@60Hz, 48Gbps - Operating Instructions and Specifications

J-TECH DIGITAL JTDHDEX-1P 1080P HDMI Over Ethernet Extender User Manual

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

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

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

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

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

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

J-Tech Digital manuals from online retailers

J-Tech Digital HDMI 2.1 ARC Audio Extractor User Manual - Model JTECH-AE8K

J-Tech Digital V628M-2.4G Wireless Ergonomic Vertical Mouse Instruction Manual

J-Tech Digital 8K HDMI Cable 100ft (30m) Fiber Optic HDMI 2.1 Instruction Manual

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

J-Tech Digital Ergonomic Left Hand Mouse with Wireless Connection, AA Battery, 2.4GHz Nano Transceiver, 800, 1200, 1600, 2400 Adjustable DPI; Compatible with Windows and MAC OS [V628ML]

J-Tech Digital HDMI Audio Extractor 4K 30Hz 1080P 60Hz SPDIF + RCA Output, HDMI ARC Audio Extractor Converter, Dolby Digital/DTS CEC User Manual

J-Tech Digital 4-Port High Speed HDMI Auto Switch User Manual

J-Tech Digital Vertical Ergonomic Wireless Mouse V638W User Manual

J-Tech Digital 2x2 TV Wall Mount Kit Instruction Manual

J-Tech Digital Wireless HDMI Extender 1080p User Manual

J-Tech Digital 8K HDMI Switch 2 in 1 Out User Manual

J-Tech Digital V638W Vertical Ergonomic Wireless Mouse User Manual