tvONE 2211123-01 HD-One LX500 Transmitter – HDMI 1.4 with IR and RS232 is backordered and will ship as soon as it is back in stock.
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Product Overview
The tvONE HD-One LX500 Transmitter (2211123-01) is the transmit-side unit of the HD-One LX500 extension system, extending HDMI 1.4 video, audio, IR, and RS232 control signals up to 500 feet (150 meters) over Cat5e or Cat6 cable. This unit is sold individually and pairs with the HD-One LX500 Receiver (2211124-01) to form a complete extension link. It is also available as a pre-paired kit (2211113-02).
Product Description

The HD-One LX500 Transmitter connects to the HDMI source device and converts the signal for transmission over Cat5e/6 cabling to the HD-One LX500 Receiver at distances up to 500 feet (150 meters). As an LX-series device, this transmitter carries not only HDMI video and embedded audio but also bidirectional IR and RS232 control signals, enabling remote control of the source from the display end. This unit is ideal as a replacement transmitter in an existing LX500 installation or for building a custom extension system with individually sourced TX and RX units. The compact form factor allows for easy rack mounting or installation near the source device. Pair with the LX500 Receiver (2211124-01) to complete the extension link.
Key Features
- 500ft/150m Transmit Range — Sends HDMI 1.4 signals up to 500 feet over Cat5e or Cat6 cable when paired with the LX500 Receiver.
- IR and RS232 Pass-Through — Carries bidirectional IR and RS232 control signals for full source device control at the remote display.
- Individual Unit — Sold as the transmitter only; pairs with the HD-One LX500 Receiver (2211124-01).
- HDMI 1.4 Input — Accepts HDMI 1.4 input with support for deep color and resolutions up to 1080p.
- Cat5e/6 Output — Single Cat5e/6 cable carries all signals to the receiver unit.
Typical Applications
- Replacement transmitter for existing HD-One LX500 installations
- Custom AV extension systems with individually specified TX and RX units
- Conference rooms and training facilities with rack-mounted AV sources
- Long-run HDMI extension projects requiring control pass-through
Technical Specifications
| Specification | Value |
|---|---|
| Part Number | 2211123-01 |
| Unit Type | Transmitter (TX) |
| Signal Standard | HDMI 1.4 |
| Max Extension Distance | 500 ft / 150 m (with LX500 RX) |
| Cable Type | Cat5e / Cat6 |
| Control Signals | Bidirectional IR, RS232 |
| Paired Receiver | HD-One LX500 Receiver (2211124-01) |
| Kit Version | HD-One LX500 Kit (2211113-02) |
Frequently Asked Questions
What receiver does this transmitter pair with?
The 2211123-01 pairs with the HD-One LX500 Receiver (2211124-01). Both units are included in the HD-One LX500 Kit (2211113-02) if you need a complete set.
Can this transmitter be used with DX-series receivers?
No. LX-series and DX-series units are not cross-compatible. The LX500 Transmitter must be paired with the LX500 Receiver.
At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.
- Most in-stock orders placed Monday-Friday ship within 24-48 hours. General restrictions apply; please see our full shipping policy here.
- We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.
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