Pro AV/IT 4K UHD HDMI to HDBaseT™ 1x4 Distribution Amplifier/Extender up to 492ft

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  • Pro AV/IT 4K UHD HDMI to HDBaseT™ 1x4 Distribution Amplifier/Extender up to 492ft
  • Pro AV/IT 4K UHD HDMI to HDBaseT™ 1x4 Distribution Amplifier/Extender up to 492ft
  • Pro AV/IT 4K UHD HDMI to HDBaseT™ 1x4 Distribution Amplifier/Extender up to 492ft
  • Pro AV/IT 4K UHD HDMI to HDBaseT™ 1x4 Distribution Amplifier/Extender up to 492ft
  • Pro AV/IT 4K UHD HDMI to HDBaseT™ 1x4 Distribution Amplifier/Extender up to 492ft
Price: $899.99
Frequently bought together:



• HDMI 2.0b, HDCP 2.2 and HDCP 1.x compliant
• Supports 18Gbps video bandwidth
• Supports video resolution up to 4K2K@60Hz 4:4:4
• Supports HDR, HDR10+, HLG and Dolby vision
• Supports up to 7.1CH HD audio pass-through
• Support digital and analog audio de-embedded output
• Extend the signal transmission distance up to 393ft/120m at the resolution of 4K2K@60Hz, 492ft/150m at 1080P@60Hz via a single CAT6/6a/7 cable
• Supports 1 HDMI input, 1 HDMI loop output and 4 HDBaseT™ outputs
• IR, RS-232 routed to HDBaseT™ output
• Advanced EDID management
• Supports one-way POC function (only from transmitter to receiver)
• Compact design for easy and flexible installation
• Durable metal construction
• 3 Year Warranty

High Performance and Reliable HDBaseT™ Distribution
The CDA-CAT14018G is an 18Gbps HDMI 1x4 HDBaseT™ Distribution Splitter that can distribute one source signal to any 4 display devices. The HDMI signal transmission distance can be extended up to 393ft/120m at the resolution of 4K2K@60Hz or up to 492ft/150m at 1080P@60Hz via a single CAT6/6a/7 cable. The CDA-CAT14018G supports up to 7.1CH HD audio pass-through, audio extract function and advanced EDID management.

4K HDR Distribution
The CDA-CAT14018G features multi-zone transmission of 4K HDR-10 high-bandwidth content, native and uncompressed over long distances up to 393ft/120m from source device.

Smart EDID
The Comprehensive CDA-CAT14018G supports dynamic EDID management that removes conflict when mixing 1080p and 4K displays, always selecting the best possible content from a source, depending on the screens that want to access it.

Mirrored HDMI Output for Daisy-Chaining
In addition to the HDBaseT™ output ports the Comprehensive CDA-CAT14018G also features an HDMI output port which mirror HDBaseT™ output ports which can be used to daisy-chain as many CDA-CAT14018G’s as needed to for larger AV distribution applications.

Convenient PoH Connectivity
On any project, installing the receiver is half the battle. The other half can be finding and discreetly hiding pesky power supplies. However, with integrated PoH, receiver placement will have one less thing to worry about. Power is received from the distribution amplifier, making installations neat, quick and easy as possible.

De-Embedded Audio
With audio functionality to match its video capability, the CDA-CAT14018G has the ability to extract the audio signals from a source device or from an output following the zone. Having digital L/R Stereo audio out connectivity means having the flexibility to send and de-embed audio at multiple end-points.

Quality You Can Count On
Since 1974, Comprehensive has been manufacturing the highest quality commercial grade solutions for AV and IT professionals. This product continues that tradition with high end materials, components and quality control to ensure years of worry-free use. All components are backed by Comprehensive’s 3 Year Warranty, so you can be assured of guaranteed reliability.

• Residential
• Corporate
• Venues
• Education
• Government
• Hospitality
• Retail


I/O Connections
1×HDMI Type A (19-pin female)
1×HDMI Type A (19-pin female)
4x HDBaseT OUT (RJ45)
1x Coaxial Audio OUT (RCA)
1x L/R Audio OUT (5-pin phoenix connector)
1×RS-232 (3-pin phoenix connector)
1x EDID DIP switch (5-pin)
1x IR IN (3.5mm Stereo Mini-jack)
1x IR OUT (3.5mm Stereo Mini-jack)

HDMI Compliance: HDMI 2.0b
HDCP Compliance: HDCP 2.2/1.x
Video Bandwidth: 594MHz/18Gbps
Video Resolution: Up to 4k2k@60Hz 4:4:4
Color Depth: 8-bit,10-bit,12-bit(1080p@60Hz), 8-bit (4K2K@60Hz YUV4:4:4), 8-bit,10-bit,12-bit(4K2K@60Hz YCbCr 4:2:2/4:2:0)
Color Space: RGB 4:4:4, YCbCr 4:4:4 / 4:2:2 / 4:2:0
HDR: Support HDR, HDR10+, HLG, Dolby vision
HDMI Audio Formats: LPCM 2.0/2.1/5.1/6.1/7.1, Dolby Digital, Dolby TrueHD, Dolby Digital Plus(DD+), DTS-ES, DTS HD Master, DTS HD-HRA, DTS-X
Coaxial Audio Formats: PCM2.0, Dolby Digital / Plus, DTS 2.0/5.1
Analog Audio Formats: PCM 2.0CH
ESD Protection: Human body model—±8kV (Air-gap discharge) & ±4kV (Contact discharge)

Construction: Metal Enclosure
Silkscreen Color: Black
Dimensions: Transmitter: 220mm (W) × 130mm (D) × 40mm (H), Receiver: 140mm (W) × 65mm (D) × 18mm (H)
Weight: Transmitter: 853g, Receiver: 246g
Power & Regulatory
Power Input: 12V DC 1A or 48V DC PoE (Power over Ethernet)
Power Output (RS232 port): 12V DC 0.5A
Power Consumption: 4.5 watts (10.5 watts when using 12V on RS232 port)
ESD Protection: 8kV air, 4kV contact
Power over Ethernet (PoE): 802.3af Alternative B
Regulatory: FCC, CE, RoHS Compliant
Prop 65 Compliant: No

Power Supply
Input: AC100 - 240V 50/60Hz, Output: DC 24V/2.7A (US/EU standards, CE/FCC/UL certified)
Power Consumption: 35W
Operating Temperature: 0°C ~ 40°C / 32°F ~ 104°F
Operating Humidity: 20% to 90%, Non-condensing
Storage Temperature: -20°C ~ 60°C / -4°F ~ 140°F
Storage Humidity: 20~90% RH (non-condensing)

Package Contents
18Gbps HDMI 1×4 HDBaseT Splitter x1
HDBaseT Receiver x4
IR Blaster Cable (1.5 meters) x5
20K~60KHz IR Receiver Cable (1.5 meters) x5
3-pin Phoenix Connector x5
5-pin Phoenix Connector x1
Mounting Ear x10
24V/2.7A DC Locking Power Adapter x1
User Manual x1

Diagnostic Indicators: Power and Status
UPC: 808447082661
Product Part Number: CDA-CAT14018G
Warranty: 3 years

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Warranty Information

3 Years
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