Markdown Audio & Video Cables

Audio / Video cables are physical connectors and wires designed to transmit sound and image signals between electronic devices. They include a range of standardized connectors and cable constructions used to link televisions, monitors, projectors, AV receivers, speakers, computers, cameras and media players. These cables are selected based on signal type (analog or digital), required resolution or bandwidth, connector compatibility and installation environment. In home and professional setups they serve to carry audio channels, stereo and multichannel formats, and video from standard definition up to high-resolution digital formats. Choice of cable affects signal integrity, compatibility and ease of installation but does not change the encoded content itself.

Types of Audio / Video cables

Common categories of audio and video cables include various connector types and cable constructions suitable for different signals and use cases.

• HDMI — a digital interface carrying high-definition video and multi-channel audio in a single cable, used for TVs, monitors, gaming consoles and set-top boxes.
• DisplayPort — a digital video and audio interface often used with computers and professional displays; supports high resolutions and refresh rates.
• VGA — an analog video connector for older computers and displays; transmits video only and requires separate audio cabling.
• DVI — a digital/analog video interface commonly found on older PCs and some displays; mainly for video transmission.
• RCA (composite/component) — analog connectors used for standard-definition composite video, component video and stereo analogue audio connections.
• TOSLINK (optical) — a fiber‑optic cable that transmits digital audio signals, typically used for surround sound systems and soundbars.
• Coaxial digital — an RCA-style cable carrying digital audio signals over a single conductor and shield, used for S/PDIF connections.
• 3.5 mm (TRS/ TRRS) — small analog audio jack for headphones, portable devices and line-level connections; TRRS adds microphone or video channels on some devices.
• XLR and balanced audio cables — professional-grade connectors for low-noise microphone and line-level audio connections in studios and live sound setups.
• Component and composite video cables — separate or combined analog conductors for splitting video signals into color or combined channels.

What are Audio / Video cables used for?

Audio / Video cables connect source devices and sinks to enable playback, recording and monitoring of sound and video. They are used to:

• Transmit digital or analog video from media players, computers and cameras to displays and projectors.
• Carry audio signals from sources such as players, receivers and microphones to speakers, amplifiers and recording equipment.
• Integrate components in home theater systems, professional audio setups, conference rooms and broadcasting rigs.
• Provide signal pathways for streaming, gaming, video production and audiovisual presentations.

Key Differences between Audio / Video cables

Differences among cables relate to signal type, connector standard, bandwidth, shielding and intended use. Key aspects include:

• Digital vs. analog — digital cables (HDMI, DisplayPort, TOSLINK) transmit encoded digital data; analog cables (RCA, VGA, 3.5 mm) carry continuous electrical signals that can degrade with distance and interference.
• Bandwidth and resolution — some cables support high resolutions and refresh rates (e.g., HDMI 2.0/2.1, DisplayPort), while older standards limit video quality.
• Connector compatibility — device ports determine which cable types are usable without adapters; some setups require adapters or converters for mismatched interfaces.
• Shielding and construction — cable build quality, shielding and conductor type affect resistance to electromagnetic interference and signal loss, especially over longer runs.
• Balanced vs. unbalanced audio — balanced connectors (XLR, TRS) reduce noise in professional environments; unbalanced connections (RCA, 3.5 mm) are common in consumer gear.

How to Choose Audio / Video cables?

Selecting the right cable requires matching device connectors, required signal type, and installation conditions. Consider the following factors:

• Check device ports first — identify the exact connector types on source and display or audio equipment to avoid incompatible purchases.
• Match signal needs — choose digital cables for modern high-definition video and multichannel audio; use analog options only when devices lack digital interfaces.
• Consider resolution and bandwidth — ensure the cable standard supports the desired resolution, color depth and refresh rate for video applications.
• Assess cable length and environment — longer runs may need higher-quality shielding, thicker conductors, or active/optical solutions to maintain signal integrity.
• Use balanced cables for long audio runs or professional installations to minimize noise; use appropriate adapters or converters when mixing legacy and modern equipment.
• Verify connector quality and ratings — look for secure connectors and compliance with relevant standards to ensure reliable connections.

Which markdown audio & video cables are the most popular and affordable in 2026?

The full list of popular models at affordable prices is available on this page. In 2026, the following models show high demand and an excellent price-to-quality ratio:

• 3.5mm Male to 2.5mm Female Audio Adapter 20cm Black for 1.9€
• Goobay WE 1134 BNC-F to BNC-F Adapter, Stainless Steel for 2.99€
• 3.5mm AUX cable REMAX L100 — 1.0 m length, red for 2.99€
• 3.5mm AUX cable Remax L100 — 1.0 m, male-to-male, black for 2.99€
• 3.5mm Male to 3.5mm Male AUX Cable REMAX L100 1.0 m White for 2.99€

Why is it worth buying markdown audio & video cables at AiO.lv?

At the AiO.lv online store, you can place an order at a great price with delivery across Latvia — to Riga, Daugavpils, Liepaja, Jurmala, Ventspils, and other cities, as well as throughout Europe. We offer products from leading manufacturers: ADAPTEC, HAMA, HP, WENTRONIC, DIGITUS, LOGILINK, OEM, GEMBIRD, Unitek, Jabra, GOOBAY, DELTACO, Vivanco, EATON, MANHATTAN, DELOCK, Delta, EQUIP, QOLTEC, Bachmann. When you shop with us, you get:

• official warranty and guaranteed quality;
• convenient payment options (including installment and credit);
• fast and reliable delivery across Latvia and to any EU country.

FAQ

Where can you find a markdown audio & video cables with cheap prices?

You can buy cheaper at the AiO.lv online store. We offer competitive prices and regular discounts, so you always have the chance to find a great deal.

What is the delivery time for markdown audio & video cables?

If you place your order today, delivery will take between 1 and 5 business days depending on the chosen method.

How long is the warranty period for markdown audio & video cables?

Our store provides an official manufacturer’s warranty ranging from 12 to 36 months, depending on the model and brand. If needed, you can always contact our customer service department or the manufacturer’s authorized service center for support.

Are markdown audio & video cables purchasable with leasing?

Yes, if the selected product costs more than €50. You can learn more about installment purchase options and the terms of application on the Payment page.

Can markdown audio & video cables be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and throughout Europe. All product prices are shown with VAT included. In certain cases, a 0% VAT rate may apply — for example, when purchasing from other EU countries with a valid VAT number. We issue an invoice immediately after the order is placed, support BIS electronic invoices, and automatically generate all required accounting documents. To complete a purchase for a company, simply select the company profile during checkout.