The Atlona AT-UHD-CLSO-840 is a 4K UHD 8×4 matrix switcher for HDMI and HDBaseT with eight inputs, four discrete outputs, flexible audio integration capabilities, and Ethernet-enabled 100 meter HDBaseT extension with PoE remote device powering. It is highly versatile and ideal for presentation environments with content on multiple displays, as well as videoconferencing, presentation capture, and divisible rooms.
Atlona® Conferencing 4K UHD 8×4 HDBaseT and HDMI Matrix Switcher with PoE
The Atlona AT-UHD-CLSO-840 is a 4K UHD 8×4 matrix switcher for HDMI and HDBaseT with eight inputs, four discrete outputs, flexible audio integration capabilities, and Ethernet-enabled 100 meter HDBaseT extension with PoE remote device powering. It is highly versatile and ideal for presentation environments with content on multiple displays, as well as videoconferencing, presentation capture, and divisible rooms. The CLSO-840 supports resolutions up to 4K @ 60 Hz with 4:2:0 chroma subsampling. Ethernet pass-through allows HDBaseT Ethernet extension from a control system or network. Audio system integration is streamlined with audio embedding and de-embedding, independent audio matrix switching, dedicated input and output gain controls, and a five-band EQ for each output. The CLSO-840 is configured and managed using Atlona Management System software to simplify installation and enable remote monitoring and support.
HDBaseT Inputs and Outputs with PoE for Remote Endpoints
The CLSO-840 features three HDBaseT and five HDMI inputs. There are four discrete outputs, including two HDBaseT and two HDMI outputs. This matrix switcher is ideal for use with the UHD-EX Series and HDVS-200 Series transmitters and receivers. The CLSO-840 can conveniently power connected HDBaseT devices via Power over Ethernet.
4K UHD Capability
This switcher is compatible with sources and displays up to 4K@60 4:2:0 and 4K@30 4:4:4. It’s ideal for supporting high resolution applications such as CAD, 3D visualization, desktop publishing, and detailed financial reporting.
Extended Distance HDMI Extension
Using a CAT5e/6 cable, this switcher delivers AV, control, and Ethernet up to 330 feet (100 meters) @ 1080p – or up to 4K/UHD when using a CAT6a/7 cable. Use easy-to-integrate network cabling between sources, control system, matrix switcher, network, and displays for a simplified installation.
8×4 Audio Matrix Switching For De-Embedded Audio
Take advantage of independent routing of HDMI de-embedded stereo audio to four analog outputs when using this switcher. It integrates easily with audio destinations including DSPs, sound reinforcement systems, and videoconferencing codecs.
HDMI Audio Embedding
Dedicated inputs allow two-channel source audio to be embedded directly onto HDMI and HDBaseT outputs, so you can seamlessly deliver audio from a DSP or videoconferencing codec to a display.
PoE Power Source
This switcher remotely powers PoE-compatible and adheres to IEEE 802.3af PoE Power Sourcing Equipment (PSE) standards. It delivers power to Atlona PoE-compatible HDBaseT devices including the Atlona HDVS and UHD-EX Series, allowing convenient installation at a lectern, conference table, wall, or display without the need for local AC power.
Conference Gear That Works
We offer a wide range of communication equipment—including switchers, receivers, transmitters, converters, and more—that work together to create fully-integrated commercial conferencing solutions.
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Atlona® Conferencing 4K UHD HDBaseT and HDMI Matrix Switcher with PoE - 8x4
- SpecsSpecifications
AT-UHD-CLSO-840 17.24" x 3.46" x 12.04"
With Feet: 17.24" x 3.90" x 12.04"
With Rack Ears: 19.00" x 3.46" x 12.04"10 to 90% non-condensing32°F to 104°F77W-40°F to 158°F10.85 lb2U3840×2160@30/25/24Hz*, 1080p@60/59.9/50/30/29.97/25/24/23.98Hz, 1080i@60/59.94/50Hz, 720p@60/59.94/50Hz, 576p@50Hz, 576i@50Hz, 480p@60/59.96Hz, 480i@60Hz2560×1600, 2048×1536, 1920×1200, 1680×1050, 1600×1200, 1440×900, 1400×1050, 1280×1024, 1280×800, 1366×768, 1360×768, 1152×864, 1024×768, 800×600, 640×480YUV, RGB4:4:4, 4:2:2, 4:2:08-bit, 10-bit, 12-bitCAT5e/6 @ 4K: up to 230 feet
CAT6a/7 @ 4K: up to 330 feet
HDMI IN/OUT @ 4K:up to 15 feetCAT5e/6 @ 1080p: up to 330 feet
HDMI IN/OUT @ 1080p: up to 30 feetDimensions (W x H x D)Operating HumidityOperating TemperaturePower ConsumptionStorage TemperatureWeightRack SpacingVideo ResolutionVESA ResolutionColorspaceChroma SubsamplingColor DepthTransmission Distance - 4K/Ultra HDTransmission Distance - HD