
Cadyce CA-8KHDC Ultra High Speed 8K HDMI Cable (1.8 m)
SKU CADYCE-CA-8KHDC1-8M-HDMI-ULTRA-HIGH-SPEE
Original price was: ₹1,499.₹1,200Current price is: ₹1,200. Save ₹299 (20%)
- Price includes GST, invoice provided
- Dispatched the same day
- Cash on delivery up to ₹45,000
- Money-back if it arrives damaged
The Cadyce CA-8KHDC is a 1.8 m Ultra High Speed 8K HDMI cable with Ethernet for connecting HDMI sources to TVs, monitors and projectors.
In stock· Dispatched the same day

Product highlights
- Length1.8 m
- Connector AHDMI Male
- Connector BHDMI Male
- Cable TypeUltra High Speed HDMI cable with Ethernet
- HDMI Version2.1
- Bandwidth48 Gbps
Description
Cadyce CA-8KHDC Ultra High Speed 8K HDMI Cable (1.8 m)
The Cadyce CA-8KHDC is an Ultra High Speed HDMI cable built to the HDMI 2.1 specification, in a 1.8 m length. It carries up to 48 Gbps of bandwidth – the full Ultra High Speed rating – which is what 8K televisions, current gaming consoles, AV receivers and high-end PCs need to pass their best picture and sound formats over a single cable.
Because it is an Ultra High Speed cable with Ethernet, it also folds three jobs into one run: video up to 8K resolution, high-quality audio including eARC return from the TV, and an Ethernet channel that lets connected devices share one network connection.
Key Features
- HDMI 2.1 Ultra High Speed cable with 48 Gbps bandwidth
- Supports 8K Ultra HD, 4K, Full HD and 3D video
- eARC (enhanced Audio Return Channel) for TV audio back to a receiver or soundbar
- HDMI Ethernet Channel for network sharing between connected devices
- 24K gold-plated HDMI connectors to curb signal loss and resist corrosion
- HDMI male to HDMI male – fits standard HDMI ports on sources and displays
Why Bandwidth and eARC Matter
Older High Speed HDMI cables top out at 18 Gbps, which limits high-refresh 4K and rules out 8K entirely. The 48 Gbps of an Ultra High Speed cable is headroom for the formats modern sources output – higher resolutions, faster refresh and richer colour – so the cable does not become the bottleneck when a TV, console or graphics card is upgraded. eARC is the other half of the story: apps built into the TV (streaming services, broadcast) can send their full-quality audio back down the same cable to an AV receiver or soundbar, replacing a separate optical lead and handling the advanced surround formats that plain ARC cannot.
Choosing and Using This Length
At 1.8 metres, this is the standard length for sources that live on the same TV unit or desk as the display: a console under the television, a Blu-ray player beside the receiver, or a laptop feeding a monitor. Shorter runs also help the highest-bandwidth signals travel with the least loss, making 1.8 m the right default when the equipment sits close together.
Full specifications – bandwidth, supported formats and connector details – are listed in the Additional Information table.
Additional Information
Specifications
| Length | 1.8 m |
|---|---|
| Connector A | HDMI Male |
| Connector B | HDMI Male |
| Cable Type | Ultra High Speed HDMI cable with Ethernet |
| HDMI Version | 2.1 |
| Bandwidth | 48 Gbps |
| Maximum Resolution | 8K Ultra HD |
| Supported Video | 8K, 4K, Full HD and 3D video |
| Audio Return Channel | eARC (enhanced Audio Return Channel) |
| Ethernet | HDMI Ethernet Channel - shares a network connection between HDMI devices |
| Connector Plating | 24K gold-plated connectors |
| Connectors | HDMI Type A male to HDMI Type A male |
| Use | 8K and 4K TVs, AV receivers, gaming consoles, Blu-ray players, PCs and projectors |
| Brands | Cadyce |
| Model | CA-8KHDC |
| Model / SKU | CADYCE-CA-8KHDC1-8M-HDMI-ULTRA-HIGH-SPEE |
| Category | Cable |
| Condition | Brand new, sealed box |
| Warranty | Official manufacturer warranty (India) |
| GST invoice | Yes, input credit available |
Warranty Information
Buy with peace of mind. The Cadyce CA-8KHDC Ultra High Speed 8K HDMI Cable (1.8 m) comes with the official manufacturer’s warranty for India, valid from the date on your GST invoice. Pro Audio Video is a specialist audio video store, and every product we sell is brand new, sealed and sourced through authorised channels, so your warranty is honoured at brand service centres across India.
- Official Indian warranty, as specified by the manufacturer
- GST invoice with every order, needed for warranty claims
- We help you raise and follow up warranty claims with the brand
Delivery and Shipping
- Same-day dispatch on most in-stock orders
- Delivery anywhere in India; delivery time depends on your location
- Shipped securely in the original manufacturer box
- Cash on delivery available on orders up to ₹45,000
- Tracking details by SMS and email as soon as your order ships
Returns and Refunds
Not right for you? Return unused products in their original packaging within 7 days of delivery. If a product arrives damaged or defective, tell us within 48 hours with photos and we will replace it or refund you in full.
Payment and Security

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