Atlona Technologies AT-UHD-CLSO-824 Specifications

4K/UHD, 8x2 Multi-Format Matrix Switcher with

Dual, HDBaseT and Mirrored HDMI Outputs

AT-UHD-CLSO-824

The Atlona AT-UHD-CLSO-824 is an 8x2, 4K/UHD matrix switcher with multi-format signal-handling,
Ethernet-enabled 100M HDBaseT™ input/output extension, and advanced audio capabilities.

Inputs -

• Three Ethernet-enabled HDBaseT™ inputs

• Four HDMI inputs

• One multi-function analog video input

Outputs -

• Two Ethernet-enabled HDBaseT outputs, each with a
mirrored HDMI output

Presentation Matrix Switcher

The AT-UHD-CLSO-824 brings advanced multi-format matrix switching to the CLSO series of classroom and
small office switchers. The mix of inputs supports remote inputs from lecterns and conference room tables
via HDBaseT transmission as well as local input sources in the equipment rack. The matrix serves a wide
array of room configurations with two HDBaseT video outputs, each featuring a mirrored HDMI port to
provide an additional output for a local display or an Atlona Extender Kit.

100-meter HDBaseT Routing

The AT-UHD-CLSO-824 offers three Ethernet-enabled HDBaseT inputs designed to provide system design
flexibility. To increase the number of system inputs, designers can choose the HDVS-200 Series of HDBaseT
transmitters that offers HDMI and VGA inputs with Ethernet or the HDVS-150 Series that offers HDMI
and VGA inputs without Ethernet. The switcher is also compatible with the UHD-EX Series of HDBaseT
extenders for HDMI signals with or without control signals (See compatibility chart, next page). Two
HDBaseT outputs on the switcher provide extended distance AV signal extension up to 328 feet (100 m).
These outputs are Ethernet-enabled to also provide extension of control signals to displays. All HDBaseT
inputs and outputs feature industry standard Power over Ethernet to remotely power extender endpoints.

Audio

Sophisticated matrixing capabilities within the switcher include a dedicated audio mix-matrix for signals
routed to the switcher’s outputs. This gives integrators the ability to mix audio signals from either of the
two selected video sources along with both mic/line inputs signals. Audio is de-embedded from the video
signal for processing and mixing with the mic/line sources. The resulting audio mix is sent to the balanced
line level analog outputs and re-embedded to the digital video outputs.

The CLSO for complex systems

The AT-UHD-CLSO-824 serves as the centerpiece of complex systems where audio and video signals must
be dedicated to different zones. It also provides the flexibility to route identical or separate video signals to
the two displays in larger rooms.

The AT-UHD-CLSO-824 is ideal for use in:

• Dual-screen classrooms, conference rooms, or training environments

• Divisible rooms with one screen per room

• Single-screen teleconference systems where content is required at the codec

70 Daggett Road, San Jose, CA 95134
tel: [phone], toll free: 1-877-536-3976, fax: [phone]
©Atlona 2003-2015

atlona.com

4K/UHD, 8x2 Multi-Format Matrix Switcher with

Dual, HDBaseT and Mirrored HDMI Outputs

AT-UHD-CLSO-824

8x2 matrix switcher with HDBaseT and HDMI ports for each output -

• Eight different sources may be switched to either of two outputs with mirrored HDBaseT/HDMI signals

• Serves a wide array of room configurations

Three HDBaseT inputs -

• Works with Atlona AT-HDVS-150 or AT-HDVS-200 transmitters for placement at remote sources near lecterns,
conference tables, and instructor’s desks

• Simplifies integration of remote sources by eliminating power supplies when used with PoE-powered
transmitters; single category cable carries AV signals, control and power

Four HDMI inputs -

• Digital inputs to support up to four HDMI sources or DisplayPort and DVI sources with appropriate adapters

• Ideal for sources located at the equipment rack

Ethernet enabled, HDBaseT extension -

• Extends control signals from third party control processors via HDBaseT along with 4K/UHD video, and audio
through a single with cable 328 ft. (100m) performance

• Network connections simplify control system design

Audio output matrix mixer -

• Mix de-embedded digital audio along with analog mic/line level inputs and route to analog outputs or re-embed
to video outputs

• Eliminates the need for complex external audio routing systems.

AT-HDVS-150-TX-WP (Transmitter)

AT-UHD-EX-100CE-RX (Receiver)

*Product availability and release date subject to change without notice.

HDBaseT Input Compatibility

AT-HDVS-200-TX* or AT-HDVS-200-TX-WP*:

HDMI and VGA input, Ethernet-enabled, volume control,
328 ft. (100 m); Avail. Q4 ‘15
AT-HDVS-150-TX* or AT-HDVS-150-TX-WP*:
HDMI and VGA input, 230 ft. (70 m); Avail. Q3 ‘15

AT-HDVS-150-TX (Transmitter)

HDBaseT Output Compatibility

AT-UHD-EX-100CE-RX:

HDMI output, Ethernet-enabled, RS-232, 328 ft. (100 m)
AT-HDVS-200-RX*:
HDMI output, Ethernet-enabled, scaling, 328 ft. (100 m)
Avail. Q4 ‘15

AT-HDVS-RX*:

HDMI output, scaling, 230 ft. (70 m)

70 Daggett Road, San Jose, CA 95134
tel: [phone], toll free: 1-877-536-3976, fax: [phone]
©Atlona 2003-2015

atlona.com

4K/UHD, 8x2 Multi-Format Matrix Switcher with

Dual, HDBaseT and Mirrored HDMI Outputs

AT-UHD-CLSO-824

Video

HDBaseT

Audio

Control

70 Daggett Road, San Jose, CA 95134
tel: [phone], toll free: 1-877-536-3976, fax: [phone]
©Atlona 2003-2015

atlona.com

4K/UHD, 8x2 Multi-Format Matrix Switcher with

Dual, HDBaseT and Mirrored HDMI Outputs

AT-UHD-CLSO-824

Specifications

Video Resolutions

Video 4096x2160@24/25/30/50*/60Hz*, 3840x2160@24/25/30/50*/60Hz* (UHD),
2048x1080p, 1080p@23.98/24/25/29.97/30/50/59.94/60Hz, 1080i@50/59.94/60Hz,
720p@50/59.94/60Hz, 576p, 576i, 480p, 480i

VESA 2560x2048, 2560x1600, 2048x1536, 1920x1200, 1680x1050, 1600x1200, 1600x900,
1440x900, 1400x1050, 1366x768, 1360x768, 1280x1024, 1280x800, 1280x768,
1152x864, 1024x768, 800x600, 640x480

Colorspace YUV, RGB
Chroma Subsampling 4:4:4, 4:2:2, 4:2:0
Color depth 8-bit, 10-bit, 12-bit

Audio

Analog Output PCM 2Ch (de-embedded)
HDMI/HDBaseT Output PCM 2Ch, supports DTS and Dolby pass through
Sample Rate 32kHz, 44.1kHz, 48kHz, 88.2kHz, 96kHz, 176.4kHz, 192kHz
Bit rate up to 24-bit

Distance

CAT5e/6 @ 4K up to 70M up to 230 ft
CAT5e/6 @ 1080p up to 100M up to 328 ft
CAT6a/7 @ 4K up to 100M up to 328 ft
HDMI @ 4K up to 5 meters up to 15 feet
HDMI IN/OUT @ 1080p up to 10 meters up to 30 feet

Signal

Bandwidth 10.2 Gbps
CEC Yes
HDCP Switchable - Complaint / Non compliant

Temperature

Operating 0°C to 50°C 32°F to 122°F
Storage -20°C to 60°C -4°F to 140°F
Humidity 20 to 90% non-condensing

Power

Consumption 78.54W
Idle Consumption 3.52W
Supply Input: 100~240 VAC 50/60Hz
Output: 48 VDC 3.125A

Dimension

H x W x D 44 x 433.8 x 255 (mm) 1.73 x 17.08 x 10.04 (inch)
w/feet 55.15 x 433.8 x 255 (mm) 2.17 x 17.08 x 10.04 (inch)
Rack Unit 1U

Weight

Device 3.49 kg 7.69 lbs

Certification

Power Supply CE, FCC, cULus, RoHS, CCC, RCM
Product CE, FCC

*4096x2160@50/60Hz & 3840x2160@50/60Hz supported @ chroma subsampling 4:2:0 8-bit only

Specifications and availability subject to change without notice. Actual products, product images, and online product images may vary from images
shown here. Not responsible for typographical errors.

70 Daggett Road, San Jose, CA 95134
tel: [phone], toll free: 1-877-536-3976, fax: [phone]
©Atlona 2003-2015

atlona.com