Atlona AT-UHD-EX-70C-TX 4K/UHD HDMI Over HDBaseT Transmitter

Atlona AT-UHD-EX-70C-TX 4K/UHD HDMI Over HDBaseT Transmitter

The Atlona AT-UHD-EX-70C-TX is an HDBaseT transmitter for HDMI transmission up to 230 feet (70 meters) over category cable with RS-232 and IR control pass-through. It transmits video signals up to 4K/UHD @ 60 Hz with 4:2:0 chroma subsampling, plus embedded multi-channel audio. The AT-UHD-EX-70C-TX is HDCP 2.2 compliant and supports EDID communication. This HDBaseT transmitter is externally powered by the included power supply, making it ideal for extending AV and control directly to a projector with an HDBaseT input.

The AT-UHD-EX-70C-TX provides a value-oriented integration solution for simple point-to-point signal extension to a display, or expanding the scope of an AV system design with remote input connectivity. It features a quarter rack width metal enclosure and includes surface mounting brackets for easy under-table, furniture, or on-wall installation.

Key Features

• 4K/UHD capability @ 60 Hz with 4:2:0 chroma subsampling
• HDCP 2.2 compliant
• Supports 4K HDR10 @ 24 Hz (4:2:0 chroma subsampling, 10-bit color)
• HDBaseTTM transmitter for HDMI, power, and control up to 230 feet (70 meters)
• Local AC powering - PoE (Power over Ethernet) source
• Transmits RS-232, IR, and CEC control signals over HDBaseT
• Multi-channel audio compliant for all PCM, Dolby, and DTS formats

Technical Specifications

Video
Signal
HDMI
Copy Protection
HDCP 1.4/2.2
Pixel Clock
300 MHz
UHD/HD/SD
4096x2160 @ 24/25/30/50(1)/60(1) Hz
3840x2160 @ 24/25/30/50(1)/60(1) Hz
2048x1080p @ 60 Hz
1920x1080p @ 60/59.94/50/30/29.97/25 /24/23.98 Hz
1080i@60/59.94/50 Hz
1280x720@60/59.94/50 Hz
720x576p
720x576i
640x480p
640x480i
VESA All resolutions are 60Hz
2560x2048
2560x1600
2048x1536
1920x1200
1680x1050
1600x1200
1600x900
1440x900
1400x1050
1366x768
1360x768
1280x1024
1280x800
1280x768
1152x768
1024x768
800x600
640x480
Color Space
YUV, RGB
Chroma Subsampling
4:4:4, 4:2:2, 4:2:0
Color Depth
8-bit, 10-bit, 12-bit
HDR
4K HDR10 @ 24Hz, 4:2:0 chroma subsampling, 10-bit color
Audio
HDMI
PCM 2.0
LPCM 5.1
LPCM 7.1
Dolby Digital
Dolby Digital Plus
Dolby TrueHD
Dolby Atmos
DTS Digital Surround
DTS-HD Master Audio
DTS:X
Bit Depth
up to 24-bit
Sample Rate
32 kHz, 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz, 176.4 kHz, 192 kHz
Audio
HDMI
PCM 2.0
LPCM 5.1
LPCM 7.1
Dolby Digital
Dolby Digital Plus
Dolby TrueHD
Dolby Atmos
DTS Digital Surround
DTS-HD Master Audio
DTS:X
Bit Depth
up to 24-bit
Sample Rate
32 kHz, 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz, 176.4 kHz, 192 kHz
Control
CEC
Pass through
Connectors
HDMI IN
1 - Type A, 19-pin female
HDBaseT OUT
1 - RJ45, female
FW
1 - Micro-A USB
RS-232
1 - 3-pin captive screw
IR IN / IR OUT
1 - 4-pin captive screw
DC 48V
1 - 2-pin captive screw
Power
Consumption
10.89 W
External Power Supply
Input: 100 - 240 V AC, 50/60 Hz
Output: 48V, 0.83A
Dimensions (H x W x D)
Inches
Unit
0.93 x 4.2 x 2.95
Power Supply (AT-PS-483125-C)
1.42 x 1.81 x 4.41
Weight
Pounds
Unit
0.55
Certification
Device
CE, FCC
Power Supply
CE, FCC, RoHS, cULus, RCM, CCC
Compliance
NDAA-899
Yes