StarTech. com GCHDMIFF HDMI Female to Female Coupler - 4K 30Hz - HDMI 1. 4 - Gold-Plated - Black PVC
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Product Features
Technical Overview
This HDMI coupler operates as a passive gender changer, connecting two HDMI female ends without active electronics. It supports HDMI 1.4b specifications, delivering 10.2 Gbps bandwidth for 4K video at 30Hz, Full HD at 120Hz, and 3D video formats. The 19-pin connectors on both ends ensure full digital audio/video transmission.
Gold plating on the connectors reduces signal degradation and corrosion, while the molded PVC housing provides physical durability. The coupler is RoHS compliant and backed by a lifetime warranty, reflecting its build quality and long-term reliability.
This section brings together practical product details such as Adapter Type, Connector Type on First End, Connector on First End Details, Color Family, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
A strong technical summary explains how the product's interfaces, hardware profile, and operating characteristics work together in real deployment. Buyers often need this context to confirm compatibility with existing devices, expected performance in daily use, and whether installation will be straightforward for IT staff or end users.
Key Product Advantages
The GCHDMIFF coupler excels in simplicity and performance, offering a cost-effective way to extend HDMI cable runs without signal loss. Its compact design and robust construction make it ideal for fixed installations where reliability is paramount.
High-Speed 4K Support
Delivers 4K video at 30Hz and Full HD at 120Hz, ensuring compatibility with modern displays and projectors for crisp, lag-free visuals.
- 4096 x 2160 resolution
- 10.2 Gbps bandwidth
- Supports 3D video
Durable Construction
Molded PVC housing and gold-plated connectors provide long-lasting performance, resisting wear and maintaining signal integrity in frequent-use scenarios.
- Gold-plated for corrosion resistance
- PVC mold for strength
- RoHS compliant
Deployment / Use Cases
This HDMI coupler is versatile for both professional and personal AV setups. In commercial environments, it simplifies cable management by connecting shorter HDMI cables to achieve desired lengths, reducing clutter and installation time.
Common applications include conference rooms, classrooms, and home offices, where it connects laptops, workstations, or media players to 4K monitors, projectors, or large displays. It works with devices from brands like Samsung, Sony, Apple TV, Dell, and Lenovo, making it a universal addition to any HDMI-based system.
Conference Room AV
Join HDMI cables from presentation laptops to wall-mounted displays or projectors, ensuring reliable video and audio for meetings and presentations.
Home Entertainment
Extend connections between media players, soundbars, and 4K TVs, supporting ARC for simplified audio setup and CEC for unified remote control.
Highlights
- HDMI female-to-female coupler for joining two HDMI cables
- Supports 4K resolution up to 4096 x 2160 at 30Hz
- HDMI 1.4b compatible with 10.2 Gbps bandwidth
- Gold-plated connectors for enhanced signal integrity
- Molded PVC construction for durability and reliability
- Features HDCP 1.4, ARC, and CEC support
- Compact size: 1.8" L x 0.9" W x 0.4" H
- RoHS compliant and backed by a lifetime warranty
Specifications
| Specifications | |
|---|---|
| Manufacturer | StarTech.com |
| Manufacturer Part Number | GCHDMIFF |
| Brand Name | StarTech.com |
| Product Name | HDMI Coupler / Gender Changer - F/F |
| Packaged Quantity | 1 |
| Product Type | Video Adapter |
| Technical Information | |
| Adapter Type | HDMI |
| Connector Type on First End | HDMI Digital Audio/Video - Female |
| Connector on First End Details | 1 x 19-pin HDMI HDMI 1.4 Digital Audio/Video Female |
| Connector Type on Second End | HDMI Digital Audio/Video - Female |
| Connector on Second End Details | 1 x 19-pin HDMI HDMI 1.4 Digital Audio/Video Female |
| Connector Plating | Gold |
| Maximum Resolution Supported | 4096 x 2160 |
| Features | Molded,Consumer Electronics Control (CEC),HDCP 1.4,Audio Return Channel (ARC) |
| Physical Characteristics | |
| Color Family | Black |
| Product Color | Black |
| Product Material | Polyvinyl Chloride (PVC) |
| Miscellaneous | |
| Country of Origin | China |
| Environmentally Friendly | Yes |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
| Warranty | |
| Limited Warranty | Lifetime |
User Manual
FAQ
What is the maximum resolution supported by this HDMI coupler?
The StarTech.com GCHDMIFF coupler supports a maximum resolution of 4096 x 2160, which includes 4K video at 30Hz. It also handles Full HD at 1920 x 1080p up to 120Hz, making it suitable for high-definition displays and projectors in professional and home environments.
Does this coupler support audio transmission?
Yes, it supports multi-channel audio up to 8 channels, including formats like 5.1 and 7.1 surround sound, Dolby Digital Plus, and Dolby TrueHD. The Audio Return Channel (ARC) feature allows audio to be sent from a display back to a soundbar or AV receiver, simplifying audio setups.
What are the key features of this HDMI coupler?
Key features include HDMI 1.4b compatibility, HDCP 1.4 for content protection, Consumer Electronics Control (CEC) for device control, and Audio Return Channel (ARC). The coupler is molded from durable PVC with gold-plated connectors to ensure reliable performance and signal integrity over time.
Is this coupler compatible with older HDMI versions?
Yes, it supports HDMI 1.4 and earlier versions, ensuring backward compatibility with a wide range of devices. This includes older monitors, projectors, and media players that use standard HDMI connections, making it a versatile tool for upgrading or extending existing AV systems.
What is the build quality and warranty of this product?
The coupler is constructed with a molded PVC housing and gold-plated connectors for durability and corrosion resistance. It is RoHS compliant, meeting environmental standards, and comes with a lifetime warranty from StarTech.com, providing long-term assurance of its reliability in commercial and personal use.
Where can I use this HDMI coupler?
It is ideal for environments like conference rooms, classrooms, home offices, and entertainment setups. Use it to connect laptops, workstations, or media players to 4K monitors, projectors, or large displays from brands such as Samsung, Sony, Apple TV, Dell, and Lenovo, ensuring seamless video and audio presentations.
What resolution or display format is specified?
It features a display specification of 4096 x 2160, giving you clear visuals for work and media use.
What refresh rate or brightness details are available?
Display-oriented products are best judged through screen, connectivity, and installation specifications. Those facts help buyers confirm visual fit, mounting flexibility, and deployment suitability more clearly than generic summary text.
| Qty | Price | Available |
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