Lightware UMX-TPS-TX140 UMX Series TPS Transmitter - 91540008

Product Overview

The Lightware UMX-TPS-TX140 is a universal HDBaseT transmitter from the UMX series that accepts digital and analog video inputs — HDMI 1.4, DVI, DisplayPort 1.1, and VGA/YPbPr — and transmits the signal up to 170 meters over a single CAT5e or better cable. It is designed for installations where multiple video interface types must be accommodated from a single transmitter, such as training rooms, conference rooms, and classrooms with legacy and current-generation sources. Analog signals including VGA and YPbPr are digitized internally with zero microseconds conversion delay before transmission. Power over TPS (PoTPS) allows the paired receiver to be powered from the CAT cable, removing the need for a local power outlet at the display end.

Product Description

The UMX-TPS-TX140 transmits uncompressed video up to 9 Gbps (300 MHz pixel clock) at resolutions up to 4K UHD@30Hz in 4:4:4, or 4096x2160@60Hz in 4:2:0. At 1080p60, extension reaches 170 meters on CAT7 AWG23 S/FTP in long-reach mode. The DVI-I input accepts both analog and digital signals, enabling VGA-to-digital conversion with no perceptible delay. Audio handling supports up to 7.1 HBR formats including Dolby TrueHD and DTS-HD Master Audio from HDMI embedded audio, and analog stereo via a 3.5mm jack and 5-pole Phoenix balanced input.

Advanced EDID Management stores 120 factory presets and 15 user-programmable profiles per input connector, forcing the required resolution from any source without manual configuration. The built-in Event Manager supports autoselect modes (first detect, last detect, priority) for automatic input switching. Breakaway audio allows audio and video signals to be routed independently. The unit includes a built-in video test pattern generator and Frame Detector for commissioning and diagnostics. Compatible with Lightware MX modular matrix frames via MX-TPS-IB or MX-TPS2-IB I/O boards.

Key Features

• Universal video inputs — HDMI 1.4, DVI-I (analog + digital), DisplayPort 1.1, VGA, YPbPr; all digitized internally
• 170m extension over single CAT5e/6/7 — video, audio, Ethernet, RS-232, and IR over one cable; 100m at 4K
• 4K UHD support — 3840x2160@30Hz 4:4:4 or 4096x2160@60Hz 4:2:0; 1920x1080@120Hz 4:4:4
• Uncompressed 9 Gbps video — 300 MHz pixel clock; zero frame delay; Pixel Accurate Reclocking
• Advanced EDID Management — 120 factory presets, 15 user slots per input; per-connector EDID lock
• 7.1 HBR audio support — Dolby TrueHD, DTS-HD MA from HDMI/DP embedded; analog stereo embedding
• HDCP 1.4 compliant — per-input enable/disable; pass-through to TPS link
• Power over TPS (PoTPS) — 48V DC, 1A; remotely powers paired receiver over CAT cable
• Built-in Event Manager — autoselect modes; breakaway audio/video routing
• Bi-directional RS-232 and IR — pass-through and command injection; GPIO control ports
• Ethernet extension (100 Mbps) — LAN pass-through to receiver over the same CAT cable
• HDBaseT compatible — cross-compatible with Lightware TPS extenders, I/O boards, and third-party HDBaseT receivers

Typical Applications

• Conference rooms and meeting rooms with mixed laptop inputs (HDMI, DP, VGA legacy) requiring a single transmitter solution
• University classrooms with ceiling-mounted projectors at distances beyond copper HDMI limits
• Training rooms where analog and digital sources must both be accommodated without a separate scaler
• Control rooms using Lightware MX modular matrix systems with TPS I/O boards
• Home cinema installations with long runs to a display or projector in a separate room

Technical Specifications

Competitor Comparison

Frequently Asked Questions

What makes the UMX-TPS-TX140 different from other Lightware TPS transmitters?

The UMX designation indicates a universal multi-format input. Unlike single-interface TPS transmitters, the TX140 accepts HDMI, DVI (analog + digital DVI-I), DisplayPort, VGA, and YPbPr — all on one device. Analog signals are digitized internally with zero conversion delay, functioning as a built-in format converter without the need for an external scaler.

Which receivers are compatible?

The UMX-TPS-TX140 is compatible with Lightware HDBaseT-compliant receivers including the HDMI-TPS-RX95, DVI-HDCP-TPS-RX95, TPS-PI-1P1 injector, and MMX6x2-HT series. It also interfaces with Lightware MX modular matrix frames via MX-TPS-IB or MX-TPS2-IB I/O boards. Third-party HDBaseT receivers may work for basic extension, though advanced features require Lightware pairings.

What cable is required for 4K transmission?

For 4K UHD at 30Hz, CAT7 AWG23 S/FTP is recommended for runs up to 100 meters. Standard HD (1080p) extends to 170 meters on CAT7 AWG23 in long-reach mode, and to 100 meters on CAT5e AWG24. CAT5e AWG24 supports 4K at up to 70 meters.

Can the device switch inputs automatically?

Yes. The built-in Event Manager supports three autoselect modes: first detect (switches to first active source), last detect (switches to the most recently connected source), and priority (switches according to a user-defined input priority). No external control system is required for basic autoselect operation.

Is breakaway audio/video routing supported?

Yes. Audio and video signals can be routed independently, allowing a different audio source to be embedded with a video signal. This is useful in presentation environments where background music or a room audio source needs to remain active while switching video inputs.

Does this unit support HDMI 3D formats?

Yes. Frame packing, side-by-side, and top-bottom 3D formats are supported over HDMI 1.4. The signal is transmitted transparently over the TPS link to the receiver end.

Where can I purchase and get support for this product?

The UMX-TPS-TX140 is available at creationnetworks.net. Our team provides pre-sale configuration support and post-sale technical assistance for all Lightware products.