Audio Video Adapter | HDMI Coupler
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SKU: 720-000
500 in stock
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HDMI Coupler (Female-to-Female) — High-Speed, 4K @ 60 Hz Extension Adapter
Compact, in-line HDMI female-to-female coupler that lets you securely join two HDMI cables to extend reach without replacing your existing run. Engineered for 4K @ 60 Hz (18 Gbps) signal paths with broad backward compatibility for 1080p and 720p systems, this HDMI gender changer delivers a tight fit, clean hand-off, and reliable pass-through for home theater, gaming, digital signage, and conference rooms.
Key Features
- Female-to-Female Coupler: Joins two standard HDMI Type-A male cables to create a longer run.
- 4K/60 Ready: Supports up to 18 Gbps bandwidth for 4K@60, 4:4:4, and high-refresh 1080p when used with certified High-Speed/Premium High-Speed cables.
- Universal Compatibility: Works with TVs, projectors, AVRs, streaming devices (Apple TV, Roku), PCs, PS5/PS4, Xbox, and more.
- Clean Pass-Through: HDCP up to 2.2, CEC, ARC pass-through when supported by source, cable, and display.
- Compact & Durable: Low-profile in-line body minimizes strain at the connection point for tidy installs.
- Plug-and-Play: No drivers or external power required.
Typical Uses
- Extending an HDMI cable to reach a wall-mounted TV or ceiling projector
- Bridging two existing cables during office or classroom reconfigurations
- Temporary event or rental setups needing quick, tool-free length changes
Technical Specifications
| Model / SKU | CT-HDMI-CPL-FF |
|---|---|
| Connector A | HDMI Type-A, Female |
| Connector B | HDMI Type-A, Female |
| HDMI Version | HDMI 2.0 (backward compatible with HDMI 1.4) |
| Max Bandwidth | 18 Gbps |
| Max Resolution / Refresh | Up to 3840×2160 (4K) @ 60 Hz (with compatible cables/devices) |
| Color Formats | Up to 4:4:4 (subject to cable length/quality and system support) |
| Compliance | HDCP up to 2.2 pass-through, CEC/ARC pass-through* |
| Housing | Compact in-line shell, strain-relief ends |
| Operating Environment | Indoor |
| Brand | Conversions Tech |
*Pass-through features require end-to-end device and cable support.
Installation & Best Practices
- Use certified High-Speed or Premium High-Speed HDMI cables for 4K/60.
- Keep total passive cable length conservative for 4K/60 (often ≤ 25 ft). For longer runs, use active HDMI cables or extenders.
- Seat connectors fully until you feel a firm click; avoid sharp bends at the joint.
What’s in the Box
- (1) HDMI Coupler, Female-to-Female (Type-A)
Related Categories
FAQs
Will this coupler support 4K at 60 Hz?
Yes—when paired with certified High-Speed/Premium High-Speed HDMI cables and 4K/60-capable devices on both ends, the coupler passes up to 18 Gbps for 4K@60 operation.
Does adding a coupler reduce signal quality?
Any extra connection introduces a small insertion loss. Keep the total cable length within recommended limits and use quality, certified cables to maintain 4K/60 performance.
Is this directional?
No—the coupler is non-directional. Either side can face the source or display.
Will ARC/CEC still work?
Yes—ARC and CEC signals pass through the coupler when all equipment and cables in the chain support those features. For eARC or unusually long runs, consider active cables or HDMI extenders.
Can I use it with older HDMI cables?
Yes—it's backward compatible with HDMI 1.4 systems. Performance (e.g., 4K/60) will match the capabilities of your existing cables and devices.
Why Pros Buy Direct from Conversions Tech
Engineered in the USA. Our U.S.-based engineering team designs and specifies our core product lines, and every product we carry — designed in-house or built to our exact specifications by certified partner factories — is quality-verified before it ships. UL/CSA listed where required, NEC compliant.
Cross-reference savings. Direct equivalents to Burndy, Hubbell, and other OEM part numbers at up to 30% less — same specs, same certifications, without the big-brand markup.
Real technical support. Need a torque spec, die reference, or an OEM quote? You’ll speak directly with the Conversions Tech engineering desk — not a script reader — for instant answers, custom kitting, and private-label options.
Fast US fulfillment. Orders in by 2PM ET ship same day from our US warehouse, nationwide ground and expedited.
