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header-product HDMI cable Alcasa 4521-020, 2 m, HDMI Type A male–male, HDMI 2.1, 38.4 Gbit/s, gold-plated contacts, black

HDMI cable Alcasa 4521-020, 2 m, HDMI Type A male–male, HDMI 2.1, 38.4 Gbit/s, gold-plated contacts, black

HDMI cable Alcasa 4521-020 — 2 m, HDMI 2.1 Photo 1
HDMI cable Alcasa 4521-020 — 2 m, HDMI 2.1 Photo 2
HDMI cable Alcasa 4521-020 — 2 m, HDMI 2.1 Photo 1
HDMI cable Alcasa 4521-020 — 2 m, HDMI 2.1 Photo 2
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Short description

Alcasa 4521-020 is a 2 m HDMI Type A to Type A cable supporting HDMI 2.1 with up to 38.4 Gbit/s data rate. Both ends are male connectors with gold-plated contacts for improved contact reliability. The black cable is suitable for connecting TVs, monitors, game consoles and AV receivers, supporting high-resolution video and audio transmission.
Warranty: 2 Years
SKU: 11716894
Manufacturer: Alcasa
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Product information

Description

The Alcasa 4521-020 is a 2 m HDMI Type A male-to-male cable engineered for high-bandwidth audio and video transmission. It supports the HDMI 2.1 specification with a maximum data throughput of 38.4 Gbit/s and features gold-plated contacts to ensure stable connections and reduced corrosion. The black jacket and standard HDMI Type A connectors make this cable compatible with most TVs, monitors, game consoles and AV receivers.

Advantages

This HDMI 2.1 cable delivers up to 38.4 Gbit/s bandwidth, enabling support for higher resolutions, higher refresh rates and richer audio formats where supported by connected devices. Gold-plated contacts improve contact reliability and resist oxidation for longer-lasting connections. The 2 m length provides flexible placement between devices without excess slack in typical home entertainment or desktop setups.

Suitable for

  • Connecting 4K and 8K televisions to set-top boxes, AV receivers or streaming devices (where those devices support the corresponding HDMI 2.1 features)
  • Linking gaming consoles to TVs or monitors to take advantage of variable refresh rates and high frame-rate modes
  • Connecting PCs or laptops to external displays for high-resolution video and multi-channel audio
  • Hooking up Blu-ray players and home theatre receivers for lossless audio formats and high-definition video

Key specifications

  • Cable length: 2 m
  • Connector type: HDMI Type A male to HDMI Type A male
  • HDMI version: 2.1
  • Maximum data rate: 38.4 Gbit/s
  • Contact plating: gold-plated contacts
  • Color: black

How to use

Insert one HDMI Type A male connector into the HDMI output of the source device (for example a console, Blu-ray player or PC) and insert the other HDMI Type A male connector into the HDMI input of the display device (TV, monitor or AV receiver). Ensure both devices are powered off or on standby when connecting if recommended by the device manufacturers, then power the devices on and select the correct HDMI input on the display. For best results, use the appropriate input settings on source and display devices to enable desired resolutions, refresh rates and audio formats.

Usage recommendations

Use this 2 m Alcasa HDMI 2.1 cable in installations where a short to medium-length, high-bandwidth link is required. Verify that both connected devices support HDMI 2.1 features you need (such as 4K@120Hz, 8K@60Hz, VRR or eARC) to benefit from the cable’s full capabilities. Avoid tight bends near the connectors and route the cable to prevent excessive strain.

Specifications

Cable length:
2 m
Connector 1:
HDMI Type A (Standard)
Connector 2:
HDMI Type A (Standard)
Product colour:
Black
All features
Data transfer rate:
38.4 Gbit/s
HDMI version:
2.1

Features

Cable length:
2 m
Product colour:
Black
Connector 1:
HDMI Type A (Standard)
Connector 2:
HDMI Type A (Standard)
Connector contacts plating:
Gold
Connector 1 form factor:
Straight
Connector 2 form factor:
Straight
AWG wire size:
30/1
Connector 1 gender:
Male
Connector 2 gender:
Male

Weight & dimensions

Cable diameter:
6 mm

Description

Machine translation. Load original

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Customer questions

FAQ

What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All Alcasa products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Alcasa service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: cable length, connector 1, connector 2, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.