Lightware MX-TPS-OB TPS output board for HDMI, Ethernet, audio and control - 91130027 is backordered and will ship as soon as it is back in stock.
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Product Overview
The Lightware MX-TPS-OB is a TPS HDBaseT output board for Lightware MX-FR series modular matrix frames, transmitting HDMI video, audio, Ethernet, and bidirectional control signals over a single CAT5e/6/7 cable to remote displays at distances up to 100 m. It is the base TPS output board without the additional analog audio output of the MX-TPS-OB-A variant, making it the appropriate selection for installations where HDMI-embedded audio is sufficient and no local analog audio breakout is required at the display endpoint.
Product Description
The MX-TPS-OB installs into any output slot of a Lightware MX-FR series frame and transmits routed HDMI signals over HDBaseT to compatible TPS receiver units at up to 100 m over standard CAT structured cabling. Video, embedded audio, bidirectional IR, RS-232, and Ethernet are all carried on the single CAT run, simplifying conduit and cabling infrastructure at display locations. EDID is managed per port by the MX-FR frame's control system, ensuring consistent source-to-display resolution negotiation. The board supports remote powering of compatible Lightware TPS receiver devices, eliminating local power supplies at display endpoints. Multiple MX-TPS-OB boards can be installed in the same frame alongside input boards of any type.

Key Features
- HDBaseT TPS Output — Transmits HDMI video and audio over a single CAT5e/6/7 cable to remote displays at up to 100 m.
- Bidirectional Control Extension — IR and RS-232 extended bidirectionally over the CAT cable for remote display control.
- Ethernet Pass-Through — LAN connectivity delivered to the display location over the same CAT run.
- Remote Receiver Powering — Compatible TPS receiver units powered over the CAT cable; no local power supply required at display.
- MX Frame Integration — Installs in any output slot of MX-FR series frames for full matrix routing.
- Per-Port EDID Management — EDID managed per output port by the MX-FR frame control system.
- Broad CAT Cable Compatibility — Operates over CAT5e, CAT6, or CAT7.
Typical Applications
- Conference room display endpoints connected over HDBaseT from central matrix
- Training room multi-display distribution where HDMI audio is sufficient
- Boardroom with simplified single-CAT display connections
- Corporate campus meeting rooms on centralized matrix with TPS endpoints
Technical Specifications
| Specification | Value |
|---|---|
| Model | MX-TPS-OB |
| Part Number | 91130027 |
| Board Type | Output Board |
| Signal Output | HDMI via HDBaseT (TPS) |
| Cable Type | CAT5e / CAT6 / CAT7 |
| Max Transmission Distance | Up to 100 m |
| Analog Audio Output | Not included (see MX-TPS-OB-A) |
| Control Extensions | Bidirectional IR, RS-232, Ethernet |
| Remote Powering | Yes, for compatible TPS receivers |
| Compatible Frames | Lightware MX-FR series |
| Power | Supplied by frame backplane |
Competitor Comparison
| Criteria | Lightware MX-TPS-OB | Crestron DM-MD32X32 DM Output Card | Extron XTP T 100 Output Card |
|---|---|---|---|
| Transmission Protocol | HDBaseT (open standard) | DM (proprietary) | XTP (proprietary) |
| Max Distance | 100 m CAT5e/6/7 | 100 m DM cable | 100 m CAT cable |
| Analog Audio Output | Not included | Not included on card | Not included on card |
| Control Extension | Bidirectional IR, RS-232, Ethernet | IR, RS-232 via DM | IR, RS-232 via XTP |
| Remote Power | Yes, to TPS receivers | Yes, to DM endpoints | Yes, to XTP endpoints |
| Cable | Standard CAT5e/6/7 | Crestron DM cable recommended | Standard CAT cable |
| Frame Dependency | Lightware MX-FR | Crestron DM matrix | Extron XTP matrix |
Frequently Asked Questions
- What is the difference between MX-TPS-OB and MX-TPS-OB-A?
- The MX-TPS-OB-A adds a balanced analog audio output for local speaker connection. The MX-TPS-OB carries only HDMI-embedded audio to the TPS receiver; no separate analog audio breakout is provided.
- What cable type is required?
- CAT5e, CAT6, or CAT7 standard structured cabling. Shielded cable is recommended in high-interference environments for maximum 100 m performance.
- Can the TPS receiver be powered from this board?
- Yes. Compatible Lightware TPS receiver units are powered over the CAT cable from the MX-TPS-OB, eliminating local power supplies at display locations.
- Does the MX-TPS-OB extend Ethernet to the display location?
- Yes. Ethernet pass-through provides LAN connectivity at the TPS receiver location over the same CAT cable as video and control.
- What frame is this board compatible with?
- The MX-TPS-OB is compatible with Lightware MX-FR series frames, including the MX-FR9.
- Where can I purchase the MX-TPS-OB?
- Available from Creation Networks at creationnetworks.net, an authorized Lightware reseller.
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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