Ultra High Speed HDMI 2.1 Cable AM to AM

This Ultra High Speed HDMI 2.1 Cable AM to AM from TLD, a China HDMI cable manufacture, is a HDMI Type-A male-to-male cable for PS5, Xbox Series X, gaming PCs, TV, Computers, Set-top box etc. It is made with 30 or 28 AWG BC conductors, two-color PVC or TPE mold, black PVC or TPE jacket, gold or nickel plated connectors, with tinplate shielding, supports 8K@60Hz. TLD offers OEM, bulk order producing, wholesale packaging or retail packing and exquisite craftsmanship, high quality,on-time delivery wih competitive price.

Product Specifications

Key Features & Benefits

1. 48Gbps Bandwidth for 8K & 4K/120Hz

This cable supports up to 48Gbps bandwidth for 8K@60Hz and 4K@120Hz transmission. It also supports 10K with DSC, 4K@60Hz and 1080p. Suitable for next-gen consoles, gaming PCs and 4K/8K displays.

2. Game-Ready: VRR, ALLM, QFT, QMS

Supports Variable Refresh Rate (VRR), Auto Low-Latency Mode (ALLM), Quick Frame Transport (QFT) and Quick Media Switching (QMS) for compatible gaming systems and displays. These features help reduce screen tearing and input lag.

3. Dynamic HDR & eARC Audio

Supports Dynamic HDR, HDR10 and Dolby Vision for compatible equipment. eARC supports Dolby Atmos and DTS:X audio return when connected devices support these formats.

4. Triple Shielding & 24K Gold-Plated Connectors

Built with 30AWG or 28AWG BC conductors, triple-layer shielding and 24K gold-plated contacts. The shielding structure helps reduce EMI/RFI interference from power cables, Wi-Fi routers and wireless devices.

5. Backward Compatibility

Backward compatible with HDMI 2.0, 1.4 and earlier versions. Works with Blu-ray players, Apple TV, Roku, projectors, monitors, laptops and AV receivers.

Application Scenarios

Home Theatre Systems

Connect 8K/4K Blu-ray players, media players, AV receivers, TVs and projectors for short-distance home theatre installations.

Gaming Setups

Connect PS5, Xbox Series X, gaming PCs to high-refresh monitors and TVs for 4K@120Hz gameplay.

Office & Conference Rooms

Connect laptops, media sources, displays and projectors for presentations, video playback and meeting-room setups.

Digital Signage

Connect media players to commercial displays in retail stores, museums, lobbies and exhibition spaces.

Broadcast & Production

Use as a monitor cable for camera field monitors or production switchers where short, high-quality links are required.

Technical Deep Dive

The cable uses a triple-shielded design: aluminium-mylar foil, braided copper mesh and an inner foil layer. This structure helps reduce EMI/RFI interference from nearby power cables, Wi-Fi routers and wireless devices.

BC conductors provide lower resistance than copper-clad steel (CCS) conductors, supporting the high-frequency signals required for 48Gbps transmission. Each cable is tested for impedance, attenuation and skew.

Production details include laser-stripped inner insulation to avoid nicking copper strands, and automated soldering for consistent joints. These steps support stable performance in commercial installations and rental equipment.

Quality Assurance

TLD follows a 26-point quality checklist, including:

Continuity and short-circuit tests on every pin

Hi-Pot insulation test for voltage spikes

Real-device validation using 8K/4K HDR test patterns on reference monitors

Flexure testing: 5,000 bend cycles

Environmental conditioning: temperature and humidity cycling

For wholesale and bulk orders, TLD offers custom labelling, retractable packaging and private moulding options.

Client Success Stories

Customer from Germany — bulk-orders HDMI cables from TLD. Our Ultra High Speed HDMI 2.1 Cable passed their latency and signal integrity benchmarks, and they have placed repeat orders.

Why Choose TLD

Founded in 2008

10,000 m² Dongguan facility

180+ staff

ISO 9001-certified processes

Supplies HDMI cables to brands such as ZTE, Skyworth and Hisense

Factory-direct pricing and flexible MOQ

Samples: 5–7 days

Standard order lead time: 15–20 days

OEM support: custom lengths, labelling and packaging

Exports to 20+ countries

FAQ

Q1: What is the maximum resolution supported by this cable?

A: Up to 8K@60Hz and 4K@120Hz. It also supports 10K with DSC, 4K@60Hz and 1080p.

Q2: Is this cable compatible with my existing devices?

A: Yes. It is backward compatible with HDMI 2.0, 1.4 and earlier versions. It works with Blu-ray players, laptops, monitors and projectors.

Q3: What testing does this cable undergo?

A: TLD uses a 26-point QC checklist, including continuity and short-circuit tests, Hi-Pot insulation test, real-device 8K/4K HDR validation, 5,000 bend cycles and temperature/humidity cycling.

Q4: Do you offer free samples for testing?

A: Yes, for qualified buyers. Contact sales06@tldcable.com. Sample lead time is 5–7 days.

Q5: Can I order custom lengths and packaging for bulk orders?

A: Yes. TLD offers custom lengths, private labelling and packaging options for wholesale and OEM projects.

Q6: What connector and conductor does the cable use?

A: HDMI Type A Male to Male; 30AWG or 28AWG BC conductors.

Q7: How is the cable shielded?

A: Triple-layer shielding: aluminium-mylar foil + braided copper mesh + inner foil.

Q8: What is the standard lead time?

A: 15–20 days for standard orders; samples in 5–7 days.

Contact TLD for Wholesale and OEM HDMI Cables

TLD supplies Ultra High Speed HDMI 2.1 Cable AM to AM for distributors, e-commerce sellers, AV suppliers and project buyers, tender etc..

For samples, OEM requirements, custom packaging or wholesale orders, contact TLD at sales06@tldcable.com to confirm configuration and quotation.

TLD — HDMI, USB and AV Cable Manufacturer in Guangdong, China.