
CH-2527 T&RXV 4K UHD HDMI W/HDR Over HDBaseT Transmitter (PD) & Receiver (PSE)
Product Introduction
File Download
What is HDBaseT

HDBaseT brings revolutionary changes to the audiovisual market. Compared to existing solutions, HDBaseT offers richer features, longer transmission distances, and better performance. At its core, HDBaseT uses a single 100-meter/328-foot standard network cable to transmit uncompressed ultra-high-definition audio and video, Ethernet, control signals, USB 2.0, and up to 100W of power, known as 5Play™ technology.

- AVLC: This switch allows users to select the mode
HQ (High Quality): Uses minimal compression and provides the highest visual quality. In this mode, AVLC compresses any signal exceeding 9Gbps
STD (Standard): Reduces additional signals, further lowering bandwidth requirements at the cost of some visual fidelity to improve transmission reliability. In this mode, AVLC compresses any signal exceeding 7.5Gbps - ISP: This switch is for factory use only
- UPDATE Switch: This switch is for factory use only
- RS-232 IN: Connects to a PC, laptop, or other serial control device
- LAN Port: Connects to an Ethernet device or local network
- SYNC LED: Lights up when an input source is detected
HD/STD LED: Lights up when AVLC is enabled
Green LED: Indicates AVLC is in HQ mode
Red LED: Indicates AVLC is in STD mode
POWER LED: Lights up when the device is powered on and receiving power
LINK LED: Stays solid when connected and blinks during transmission
※ If the receiver is connected but no valid mode is running, the LED will blink in an irregular pattern, indicating an error - IR1 BLASTER: Connects to the IR Blaster to transmit IR signals to devices within direct line of sight
- IR2 EXTENDER: Connects to the provided IR Extender for IR signal reception
- CAT5e/6/7 OUT: Used for transmitting all data signals
※ Compatible with HDBaseT receiver connection - HDMI IN: Connects to an HDMI source device, such as a media player, gaming console, or set-top box
※ Supports DVI sources using an HDMI-to-DVI adapter

- ISP: This switch is for factory use only
- UPDATE Switch: This switch is for factory use only
- RS-232 OUT: Connects to a serial-controllable device to extend RS-232 signals
- LAN: Connects to an Ethernet device or local network
- SYNC LED: Lights up when an input source is detected
HD/STD LED: Lights up when AVLC is enabled
Green LED: Indicates AVLC is in HQ mode
Red LED: Indicates AVLC is in STD mode
POWER LED: Lights up when the device is powered on and receiving power
LINK LED: Stays solid when connected and blinks during transmission
※ If the receiver is connected but no valid mode is running, the LED will blink in an irregular pattern, indicating an error - DC 48V: Insert a 48V DC power adapter into this port and connect it to an AC power outlet
- IR2 BLASTER: Connects to the IR Blaster to transmit IR signals to devices within direct line of sight
- IR1 EXTENDER: Connects to the provided IR Extender for IR signal reception
- CAT5e/6/7 IN: Used for transmitting all data signals
※ Compatible with HDBaseT transmitter connection - HDMI OUT: Connects to an HDMI TV, monitor, or amplifier for video and audio output
Network cable levels and supported resolutions are as follows

Product Specifications
- HDMI supports 3D video and 4K Ultra HD
- Compatible with DVI 1.0 video interface, requires HDMI-DVI adapter
- Compliant with HDCP 1.x & 2.2 high-bandwidth digital content protection mechanism
- Supports HDBaseT standard
- Supports high-definition resolutions up to 4096×2160p @ 50/60Hz (YUV 4:2:0, 8-bit)
- Supports CEC functionality
- Transmits video, audio, and data simultaneously over Cat.5e/6/7 cables up to 100 meters
- Supports 48V PoH (Power over HDBaseT) power supply from receiver to transmitter
※ HDBaseT functions supported: Transmits high-definition video and audio, 100-meter Ethernet, USB 2.0, 48V PoH, and control (bidirectional IR / RS-232 pass-through)
4K Ultra HD

Versatile Application Scenarios

Product wiring diagram

Product List

CH-2527 T&RXV x1

Product warranty card x1
※The product specifications and accessories mentioned in the user manual are for reference only. Any changes will not be notified in advance. UPMOST reserves the right to modify product design, accessories, and drivers.
Verification Code
Once the captcha is entered, you can download the file
Captcha entered incorrectly
Confirm Submission
The product quantity has reached the limit
A maximum of four products. If you have more than four products to compare, please remove or reselect products to compare.
Confirm