Description
The Eaton Tripp Lite B127A-4X4-BH4PH is a professional-grade 4x4 HDMI over Cat6 matrix switch kit designed for flexible 4K video distribution in commercial, educational, and enterprise environments. It allows any of four HDMI source devices to be routed to any of four remote HDMI displays independently.
Supporting Ultra HD resolutions up to 4K at 60 Hz with full 4:4:4 chroma sampling and HDR, this matrix delivers crisp, vibrant video with zero latency. HDMI signals are extended up to 230 feet over Cat6 cabling, making it ideal for digital signage, conference rooms, classrooms, houses of worship, and trade show installations.
Power over Cable (PoC) technology powers the included pigtail receivers directly from the matrix switch, eliminating the need for local power adapters at each display. Switching can be controlled via front-panel buttons, IR remote control, or RS-232 for integration into AV control systems. The kit is TAA compliant, making it suitable for government and GSA procurement.
| Specification | Details |
|---|---|
| Product Type | HDMI over Cat6 Matrix Switch Kit |
| Matrix Configuration | 4 x 4 |
| Video Resolution | Up to 3840 x 2160 (4K) @ 60 Hz |
| HDMI Standard | HDMI 2.0 |
| HDCP Support | HDCP 1.4 & 2.2 |
| Chroma Subsampling | 4:4:4 |
| HDR Support | Yes |
| Audio Support | Lossless audio including LPCM 7.1 |
| Maximum Distance | 230 ft (70 m) over Cat6 |
| Power over Cable (PoC) | Yes (receivers powered from switch) |
| Control Methods | Front-panel buttons, IR remote, RS-232 |
| Video Inputs | 4 x HDMI (Female) |
| Video Outputs | 4 x HDMI (via pigtail receivers) |
| Cat6 Ports | 4 x RJ45 |
| Mounting Options | Rack, wall, tabletop |
| Rack Height | 1U |
| Operating Temperature | 32° to 104°F (0° to 40°C) |
| Compliance | TAA, RoHS, CE, FCC |
| Color | Black |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
A decade of delivery — trusted by 275+ clients across industries
