ATEN CE840 USB True 4K HDMI HDBaseT 3.0 KVM Extender, HDBaseT 3.0

Item no. 14017431 Brand / Manufacturer ATEN Manuf. item no. CE840 EAN 4710469348792 Item weight 3.772 kg

ATEN CE840 USB True 4K HDMI HDBaseT 3.0 KVM Extender, HDBaseT 3.0

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Deliverable approx. 08/10/2026

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Description

USB True 4K HDMI HDBaseT 3.0 KVM Extender (4K@100m)

Adopting the latest HDBaseT 3.0 technology, CE840 USB True 4K HDMI HDBaseT 3.0 KVM Extender consists of a local unit and a remote unit, enabling uncompressed True 4K HDMI, audio, RS232, Ethernet, and USB signal transmission across 100m over a single Cat 6A cable (ATEN 2L-29330 Cat 6A Cable recommended) or above. Installation is made easy, neat, and cost-efficient with no compromises on high quality distribution of AV content. The CE840 allows for dual console operation via the two USB ports for USB keyboard and mouse connection and the pushbuttons for switching USB control console between the remote and local end. LEDs on the front panel help indicate which USB control mode that is currently on. Moreover, each unit contains an HDMI output port for local control and the other two USB 2.0 ports for USB peripheral connection. Consequently, operators can acquire data and manage equipment in one location, even from a distance.

Superior video quality – supports HDR10+ and video resolutions up to True 4K over 100 m
HDBaseT™ long reach mode up to 1080P over 150 m
Long reach mode switch – switches between HDBaseT™ Standard and long reach modes in a snap
Dual console operation – control the system via the USB keyboard, mouse and HDMI monitor consoles installed on both the local and remote ends
Active console selectable via the pushbutton on the remote unit and local unit - enables USB-based signal control from either the remote or local end, with LEDs indicating the USB control mode
Flexible 4 x USB 2.0 extension – each of the remote unit and the local unit contains 2 ports for USB keyboard and mouse connection and 2 ports for other USB peripheral connection
Supports individual stereo audio and HDMI audio formats including LPCM 7.1CH, Dolby TrueHD, Dolby Digital Plus, and DTS-HD Master Audio
HDCP2.3 and 2.2 compliant
Supports widescreen formats
Built-in 8KV/15KV ESD protection
Firmware upgradable
No software or driver installation required
Rack-mountable

Specifications

Manufacturer: ATEN
Product group: KVM (IP) extensions
Product type: KVM-Extender, HDMI
Colour: black
Length: 100 m
Scope of delivery: 1x CE840 USB True 4K HDMI HDBaseT 3.0 KVM Extender (Local Unit), 1x CE840 USB True 4K HDMI HDBaseT 3.0 KVM Extender (Remote Unit), 1x HDMI cable, 1x microphone cable, 1x speaker cable, 1x USB Type-A to USB Type-B cable, 2x mounting kits, 8x foot pads, 2x power adapters and power cords, 1x user instructions
Interface: HDMI
Audio: Stereo Audio
Max. distance: 100 m
Max. resolution (nominal): True 4K HDMI
Colour (Design profile): black
Mains connection: Appliance Europlug, Type-C
Operating temperature min.: 0 °C
Operating temperature max.: 40 °C
Height: 28.8 mm
Width: 178.2 mm
Depth: 156 mm
Weight: 1700 g
Height of packaging (single piece): 160 mm
Width of packaging (single piece): 260 mm
Depth of packaging (single piece): 560 mm
Package weight (single piece): 3.772 kg

Downloads

Manufacturer data sheet - English (1,024.0 KB) User manual - English (1,022.9 KB) Quick Installation Guide - English (1.4 MB) Technical drawing - English (69.2 KB) More PDF data - English (62.3 KB)

ATEN brand products have a high security standard and are therefore often used in the fields of broadcasting and media, education, transport as well as in government bodies or other comparable companies and institutions.

ATEN company specializes in connectivity and management solutions. These include KVM switches, remote maintenance solutions, image transmission products, USB peripherals and data communication products.

More about ATEN

Product security

Information in accordance with the EU Product Safety Regulation, (GPSR):

ATEN INFOTECH N.V.
Mijnwerkerslaan 34, 3550 Heusden-Zolder, Belgium
sales@aten.eu