EXT3-TR KRAMER Hdmi Extender Usb Ir Hdbaset

Review KRAMER Hdmi Extender Usb Rs 232 And Ir Hdbaset 3.0

The Kramer Ext3-Tr is a versatile HDMI extender kit that supports 4K resolution at 60Hz, making it an ideal solution for extending HDMI signals over long distances without compromising video quality. This extender kit comes with a transmitter and a receiver, both of which are compact and easy to install.

The transmitter of the Kramer Ext3-Tr has an HDMI input and an IR input, allowing you to extend both video and IR signals. This feature is particularly useful for controlling devices such as set-top boxes or Blu-ray players located far from the display. The transmitter also includes a USB 2.3 port, which can be used to power the connected device or to provide an additional data connection.

The receiver of the Kramer Ext3-Tr has an HDMI output and an RS-232 serial port, making it suitable for use with a wide range of displays and control systems. The receiver also includes an external power adapter, which ensures reliable operation and eliminates the need for powering it through the HDMI cable.

This HDMI extender kit is compliant with HDMI 1.4b specifications and supports Deep Color, x.v.Color, and 3D video formats. It also supports various resolutions, including 1080p, 1080i, and 720p, making it a versatile solution for various applications.

The Kramer Ext3-Tr is designed to provide reliable and stable signal transmission over long distances. It uses advanced signal processing technologies to minimize signal loss and ensure optimal video quality. The extender kit also includes automatic signal sensing and re-clocking, which further enhance its performance and reliability.

The Kramer Ext3-Tr is an excellent choice for installations where HDMI signals need to be extended over long distances while maintaining video quality and IR control functionality. Its compact size, easy installation, and wide range of features make it a popular choice among AV professionals and enthusiasts alike.

Pros and Cons of Buying Kramer Ext3-Tr 4K60 HDMI Extender with USB 2.3, IR, and HDBaseT 3.0

a. Supports 4K60 resolution, delivering high-definition video quality.

b. Provides long-distance HDMI transmission up to 131 feet (40 meters) without signal loss.

c. Offers HDBaseT technology for carrying both video and power over a single Cat5e/6 cable.

d. Compatible with USB 2.3 for connecting peripherals like keyboards or mice at the receiver end.

e. Includes IR pass-through for controlling IR devices remotely.

f. Supports EDID and HDCP for maintaining consistent video and audio settings.

a. More expensive compared to standard HDMI extenders.

b. Requires a power source for the transmitter and receiver units.

c. May not support certain specific features in some devices due to compatibility issues.

The Kramer Ext3-Tr 4K60 HDMI Extender with USB 2.3, IR, and HDBaseT 3.0 offers several advantages, including long-distance HDMI transmission, high-definition video quality, and versatile connectivity options. However, its higher cost and the need for a power source may be drawbacks for some users. Ultimately, the decision to purchase this extender depends on your specific use case and budget.

If you require a long-distance HDMI solution with advanced features such as IR control, HDBaseT, and USB connectivity, the Kramer Ext3-Tr 4K60 HDMI Extender is a solid choice. However, consider your budget and compatibility requirements before making a purchase. If the extender's price or features do not align with your needs, you may want to explore alternative options.

Details:

Kramer EXT3-TR 4K60 4:4:4 hdmi extender with usb, rs 232 ir hdbaset 3.0, used, a5r.

specifications vcinterconnects:

• brand: Kramer
• mpn: Ext3-tr
• type: Hdmi Extender

shipping vcinterconnects:

• carrier: fedex, ups
• class: standard, expedited, one-day
• type: calculated
• service: fedex ground / fedex home delivery, ups 2nd day air, ups next day air
• transit: 2-6 days

offer vcinterconnects:

• in stock #: 2
• sold #: 10
• started: january 27, 2026
• availability: in stock
• prices: $199.99–$580.00
• item condition:
  • Used
  • New
• options: ship-to-home
• best offers: true

seller vcinterconnects:

• # reviews: 11590
• rating: 99.9%
• city: las vegas, nevada

general vcinterconnects:

• category: Electronics > Tv, Audio > Accessories > Video Cables Interconnects

payments vcinterconnects:

• wallet: google-pay
• credit card: mastercard
• other

returns vcinterconnects:

• method: money back
• policy: returns accepted
• paid by: buyer
• time: 30 days