# CB radio speaker BLOW BW-250 20-140# — large external CB speaker for mobile and base units

**URL:** https://aio.lv/en/product--blow-20-140--11910424
**Data updated:** 2026-03-10 09:12 (EET)
**Category:** Car Speakers
**Manufacturer:** BLOW
**Manufacturer code:** 20-140#
**EAN:** 5900804056539
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 13.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 11.56 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blow-20-140--11910424

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

Large external CB radio speaker BLOW BW-250 (model 20-140#) designed to deliver clearer and louder audio for CB transceivers. Intended for use with mobile and base CB units, it improves voice intelligibility and monitoring in noisy environments. Features simple wired connection, housing suitable for mounting, and compatibility with standard CB speaker inputs.

## Long description

The BLOW BW-250 20-140# is a large external CB radio speaker designed for use with mobile and base CB transceivers. Engineered to improve voice intelligibility and output level, this speaker offers a straightforward wired connection and a durable housing suitable for mounting in vehicles or fixed stations. It is intended to enhance monitoring and communication clarity in noisy environments by providing louder and clearer audio reproduction compared with typical built-in CB speakers.
Advantages
The BLOW BW-250 delivers increased sound level and clearer mid-range vocal reproduction to make spoken transmissions easier to understand. Its large chassis and efficient driver provide better acoustic projection for both receive audio and monitoring. The housing is built for secure mounting and simple installation with standard CB speaker inputs, enabling a reliable wired connection without additional adapters. The speaker’s construction balances size and performance to suit both mobile and base setups where improved audio is required.
Suitable for
 Mobile CB radio installations in cars, trucks, and vans
 Base station and fixed-location CB transceivers
 Use in noisy environments where enhanced voice clarity is needed
 Monitoring and long-duration listening where a louder external speaker is preferred
Key specifications
 Large external speaker design for improved audio projection
 Wired connection compatible with standard CB speaker inputs
 Durable housing suitable for mounting in mobile or fixed locations
 Optimized for clear mid-range vocal reproduction and increased volume
How to use
Connect the speaker to the CB transceiver using the standard speaker output wiring, ensuring correct polarity where applicable. Mount the housing on a stable surface inside the vehicle or at the base station using suitable screws or brackets, taking care to avoid interference with vehicle controls or ventilation. Adjust the CB radio’s volume and squelch settings to achieve the desired listening level and clarity. Position the speaker for direct sound projection toward the operator for best intelligibility.
Usage recommendations
For optimal performance, place the speaker where it has an unobstructed acoustic path to the operator and secure all wiring connections to prevent rattles. Avoid mounting on thin panels that may vibrate; use solid mounting points or additional damping if necessary. Check the transceiver’s output level and adjust audio settings to prevent distortion at high volumes.

## FAQ

### How much does the BLOW BW-250 CB radio speaker 20-140# cost, and is it available for purchase?

The price is 13.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 159 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 16.07.2026 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 BLOW 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 BLOW 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

https://aio.lv/img/cache/product/11910424/67342483_large.webp