# Speaker Cable Cabletech KAB0389 CCA conductor 0.50 mm, black-red

**URL:** https://aio.lv/en/product--cabletech-kab0389--12262625
**Data updated:** 2026-04-14 22:33 (EEST)
**Category:** Audio & Video Cables
**Manufacturer:** Cabletech
**Manufacturer code:** KAB0389
**EAN:** 5901436734925
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 15.49 €
**Prices and availability valid until:** 2026-07-07 23:59
**Price without VAT (21%):** 12.80 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--cabletech-kab0389--12262625

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.99 EUR |
| Courier delivery to door | 03.07.2026 | 4.99 EUR |

## Summary description

Cabletech speaker cable KAB0389 with CCA (copper-clad aluminum) conductor and 0.50 mm cross-section per strand, finished in black and red. Designed for connecting loudspeakers and audio equipment in home or commercial setups, it provides a lightweight, cost-effective connection for low- to moderate-power audio signals. Suitable for speaker wiring, system extensions and replacements.

## Long description

Cabletech KAB0389 speaker cable features a copper-clad aluminum (CCA) conductor with a 0.50 mm cross-section per strand and a black-red jacket. It is intended for connecting loudspeakers and audio equipment in home or commercial settings where a lightweight, cost-effective cable is required for low- to moderate-power audio signals. The two-colour jacket simplifies polarity identification during installation and maintenance.
Advantages
The Cabletech KAB0389 offers a balance of affordability and functional performance by using CCA conductors that reduce weight and cost compared with pure copper alternatives. The 0.50 mm strand size is suitable for short runs and typical domestic speaker layouts. The contrasting black and red insulation on the two conductors makes wiring quicker and reduces the risk of reversed polarity. The cable's flexible jacket supports routing through walls, conduits, or around furniture during installation.
Suitable for
 Connecting bookshelf, satellite or small floorstanding speakers to amplifiers in home audio systems
 Short to moderate length speaker runs in living rooms, offices, classrooms or retail spaces
 Replacing or extending existing speaker wiring where high-cost copper cable is not required
 Installations where clear polarity marking (black/red) is helpful for multi-speaker setups
When it may not be suitable
This cable is not intended for high-power professional loudspeaker systems or long-distance runs where voltage drop and power loss become significant. For installations that demand maximum conductivity, lower resistance and the best possible signal integrity, a solid copper conductor with larger cross-section is recommended. Also avoid using this cable in locations that require specific fire ratings or in-wall certifications unless the cable meets those local standards.
Key specifications
 Conductor type: copper-clad aluminum (CCA)
 Strand cross-section: 0.50 mm per strand
 Conductor configuration: twin conductors with contrasting insulation
 Colour: black and red jacketed conductors for polarity identification
 Primary use: speaker/ audio signal wiring
How to use
Strip an appropriate length of insulation from each conductor and connect to the speaker terminals and amplifier outputs, observing polarity (red = positive, black = negative). Ensure connections are tight and free of stray strands that could short. For runs through walls or conduits, use grommets or protective sleeves to prevent abrasion of the jacket. Keep cable lengths as short as practical for higher power applications to minimise resistance and signal loss.
What to consider before purchase
 Required cable length and total run distance to estimate power loss and voltage drop
 Power handling needs of your speakers and amplifier to determine if CCA and 0.50 mm strand size are sufficient
 Whether in-wall installation requires compliance with local fire or building codes
 Whether you prefer solid copper conductors for maximum conductivity and lower resistance
Usage recommendations
Use this Cabletech KAB0389 cable for short to moderate speaker runs in domestic and light commercial installations. For best results, match cable length and conductor size to your system's power and impedance requirements, maintain correct polarity using the red/black marking, and protect the cable where it passes through structural elements.

## FAQ

### How much does the Speaker Cable Cabletech KAB0389 CCA 0.50 mm cost, and is it available for purchase?

The price is 15.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 631 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 30.06.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. 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 Cabletech 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 Cabletech 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. More information about warranty service: https://aio.lv/en/warranty

## Image

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