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This 40m (133ft) HDMI extension cable supports HDMI 1.4v specifications and includes a built-in chip for signal amplification, enabling reliable transmission of 1080p audio and video over long distances. The cable is backward compatible with earlier HDMI versions, making it suitable for a broad selection of devices, including projectors, TVs, and AV systems. Its construction uses high-grade materials to ensure durability and consistent performance.
HDMI 1.4v cables typically support resolutions up to 4K at 24Hz or 1080p at 60Hz, with bandwidth capacity of up to 10.2 Gbps. The built-in chip compensates for signal degradation over long runs, which is critical for lengths exceeding 15m. Standard HDMI cables often use 28 AWG to 24 AWG copper conductors, with shielding to reduce interference. Typical connectors are gold-plated for corrosion resistance and improved conductivity.
This cable is used in professional AV setups, broadcasting, education, and home theatres where long-distance signal transmission is required. Bulk buyers should confirm the cable’s certification for HDMI compliance and its ability to handle the required resolution and refresh rates. The cable’s durability is particularly important for rental and frequent-use applications, where wear and tear can affect performance.
| Length | 40 m (133 ft) |
| HDMI Version | 1.4v |
| Maximum Resolution | 1080p at 60Hz (typical for HDMI 1.4v) |
| Bandwidth | 10.2 Gbps (standard for HDMI 1.4v) |
| Signal Amplification | Built-in chip for long-distance transmission |
| Backward Compatibility | Yes (compatible with earlier HDMI versions) |
| Conductor Material | Copper (28 AWG to 24 AWG typical for HDMI cables) |
| Connector Plating | Gold-plated (standard for corrosion resistance) |
| Shielding | Foil and braid shielding (typical for interference reduction) |
| Cable Diameter | 6.5 mm to 8.0 mm (typical for HDMI extension cables) |
Zhongshan Ksin Electronics Co., Ltd. is located on the 4th Floor of Building A, Xinzhaowei Industries, in Zhongshan, Guangdong Province, China. The company specialises in AV electronics, including HDMI cables and accessories for professional and consumer markets. Its trust tier is classified as harbor, indicating a verified presence in the supply chain.
The supplier’s profile does not provide details on response rates or average response times, so direct communication is recommended for inquiries. While the listing highlights the cable’s length, HDMI version, and signal amplification, it does not specify certifications, production capacity, or client references. Buyers should request compliance documentation, such as HDMI certification, to ensure the product meets industry standards.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before ordering, verify that the cable is certified for HDMI 1.4v compliance and supports the required resolution and refresh rates for your setup. Request test reports or certification documents to confirm its performance at 40m with signal amplification. Check whether the cable has been tested for compatibility with the specific devices you intend to use, such as projectors or AV receivers.
Clarify logistics details, including lead times for bulk orders and the supplier’s production capacity. Discuss Incoterms, such as FOB or CIF, and payment options like T/T or L/C to align with your procurement processes. For international shipments, confirm that the packaging meets export standards and includes proper labelling for customs clearance.
Quality checks should include testing the cable’s signal integrity at its full length, inspecting the connectors for gold plating and secure attachment, and verifying the shielding’s effectiveness. Request a pre-shipment inspection to ensure the cable meets the specified HDMI version and performance criteria. Obtain documentation such as compliance certificates and material specifications to validate the product’s suitability for your application.
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Securing a reliable supply chain for 40m/133ft Hdmi Extension Cable 1.4v With Chip is critical for maintaining your business operations. Zhongshan Ksin Electronics Co., Ltd., a verified supplier located in China, provides high-quality 40m/133ft Hdmi Extension ready for international export. By connecting directly with this supplier, buyers can bypass intermediaries, negotiate custom wholesale pricing, and arrange bulk shipments. This product is a key offering within the Computer Cables industry, catering to distributors, wholesalers, and importers worldwide.
Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing 40m/133ft Hdmi Extension from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Zhongshan Ksin Electronics Co., Ltd.. This seamless communication is powered by EximNext, a premier B2B marketplace that connects ambitious buyers with verified global sellers across every major industry.
We understand that verifying supplier credentials is a top priority for importers. Zhongshan Ksin Electronics Co., Ltd. is part of our extensive network of vetted international exporters. Browse more products in the Computer Cables category or discover new suppliers across the Computer Cables sector. Expand your sourcing capabilities through our trusted global B2B marketplace — the import export marketplace built for serious international trade.
When importing 40m/133ft Hdmi Extension from China, buyers should consider shipping terms (FOB, CIF, EXW), customs documentation requirements, and payment security. Contact the supplier to discuss the best logistics options for your destination country.
Click the "Request Quotation" button to contact Zhongshan Ksin Electronics Co., Ltd. directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.
Yes, Zhongshan Ksin Electronics Co., Ltd. provides 40m/133ft Hdmi Extension for bulk export from China. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.
Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Zhongshan Ksin Electronics Co., Ltd.. Contact the supplier to discuss the best logistics options for importing 40m/133ft Hdmi Extension to your country.
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