What is speaker wire? Common types of speaker wire, criteria for choosing to buy good speaker wire

Speaker wire is a very important connection device in the sound system, helping to transmit the signal between the speaker and the amplifier. What types of speaker cables are there on the market? How to choose a good speaker cable? Let’s find out with Tnhelearning.edu.vn!

What is speaker wire?

Speaker wire (audio signal wire) is the connection between the speaker and the power amp. Its job is to transmit the audio signal from the amplifier to the speakers. Therefore, the quality of the speaker wire will greatly affect the quality of the sound transmission to the outside.

Currently, on the market, there are many types of speaker wire with different types of plugs such as: straight needle head, curved needle head, banana leg, crab leg, … In which, banana wire and crab leg wire are two types. High quality wire.

Speaker wire usually consists of 3 components : Conductor, dielectric (also known as insulator) and plug. Each component has an effect on the sonic characteristics of the string.

• Conductor: It is responsible for transmitting signals. Conductors are usually made of copper or silver.
• Dielectric: A layer of substances responsible for insulating, wrapping around the conductors and the outer sheath. The dielectric has a big impact on the sound of the speaker wire. Ordinary conductors usually use poor quality plastic as the dielectric. The better wire is usually polyethylene.
• Plug: The place to connect the wire and audio devices. The material for the plug is usually brass, gold…

The quality of the speaker wire greatly affects the audio signal transmission. The material of speaker wire is usually an alloy consisting of copper and some other impurities. The more copper in the alloy, the better the quality of that speaker wire.

What is the role of speaker wire in an audio system?

The speaker wire is used to conduct the entire audio signal that has been amplified by the amplifier to the speaker. Therefore, it has a very important role in most sound systems: halls, professional audio, conference sound,…

Whether the signal can be transmitted to the speaker or not depends a lot on the speaker wire. With bad speaker cables, the signals will not be transmitted fully and accurately, causing the quality of the sound to be reduced.

Types of popular speaker wire today

Single speaker wire

Single speaker wire (also known as single-end ) is the most commonly used type of wire today. It has a fairly simple structure, each end has only two stakes.

Bi-wire, tri-wire speaker cable

Multi-link speaker wire (also known as bi-wire, tri-wire ) has a more complex structure than a single speaker wire. Each speaker wire will usually have 2 or 3 pairs of terminals. These wires are often used for speakers that can be connected from 2 or 3 independent voices.

Criteria to choose to buy good speaker wire

Choose speaker cables that are compatible with your audio system

Before you want to choose the right speaker wire, you need to determine the configuration of the sound system. If you choose a high-end speaker cable but cannot overcome all the fundamental disagreements between audio devices, it still cannot bring maximum efficiency.

Therefore, when choosing to buy speaker wire, you should pay attention to the compatibility factor , suitable for the sound system so that you can choose the appropriate speaker wire.

Prioritize speaker wire with good materials

Genuine speaker wire will help your sound system work better and more stable . Therefore, you should prioritize choosing speaker cables of good quality but also must be suitable for the sound system for you to have the best experience.

A good speaker wire depends a lot on the material it’s made from. That’s why genuine wires are usually made from pure copper or more advanced than gold. In addition, large or small conductor cross-section is also a decisive factor in the quality of genuine speaker wire.

Choose the right speaker wire length

Speaker wire length is also something that you need to keep in mind. It both helps to achieve the best signal transmission efficiency and creates an aesthetic for the home space.

If the power amp is located close to the speaker, you should choose a short speaker wire . Conversely, if the power amp is located far from the speaker, choose a long speaker cable.

With the above sharing, Tnhelearning.edu.vn hopes you get useful information and choose to buy the right speaker wire for your home sound system. If you have any questions or suggestions, leave a comment below!