# Speaker grille BLOW 5142# for 30 cm (12") speakers — protective metal cover

**URL:** https://aio.lv/en/product--blow-5142--11939212
**Data updated:** 2026-03-10 11:40 (EET)
**Category:** Car Speakers
**Manufacturer:** BLOW
**Manufacturer code:** 5142#
**EAN:** 5900804065463
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 6.60 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blow-5142--11939212

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

Protective speaker grille BLOW 5142# designed for 30 cm (12") speakers. Serves as a front cover to protect the speaker cone and components from impacts, dust and foreign objects while allowing sound transmission. Suitable for replacement or upgrade of speaker enclosures in car audio, PA systems and home speaker cabinets where a 30 cm diameter grille is required.

## Long description

Protective speaker grille BLOW 5142# is designed for 30 cm (12") speakers and functions as a durable metal front cover that shields the speaker cone and internal components while allowing sound to pass through. The grille fits into speaker enclosures where a 30 cm diameter opening is required and can be used as a replacement part or as an upgrade for car audio, public address systems and home speaker cabinets. Its metal construction provides impact resistance and helps prevent dust and foreign objects from reaching the driver.
Advantages
The metal grille offers robust mechanical protection without significantly affecting acoustic output. Its perforated design maintains sound transmission and minimizes resonance while providing a hard barrier against accidental contact and debris. The grille is easy to install in standard mounting arrangements for 30 cm speakers and is corrosion-resistant when used in typical indoor and automotive environments.
Suitable for
Replacement of front protection on 30 cm (12") speaker enclosures
Car audio systems requiring a metal protective cover for mid-bass or subwoofer drivers
PA and DJ speaker cabinets exposed to transport and physical impact
Home speaker cabinets where dust and pet protection is needed
Key specifications
Compatible speaker diameter: 30 cm (12")
Material: protective metal grille (perforated)
Function: front protection for speaker cone and internal components
Acoustic effect: allows sound transmission with minimal interference
Typical mounting: fits standard 30 cm speaker openings in enclosures
How to use
Measure the speaker opening to confirm compatibility with a 30 cm (12") grille. Remove the existing grille or any fabric cover, align the metal grille with the enclosure's mounting holes, and secure it using appropriate fasteners or clips provided by the enclosure manufacturer. Ensure the grille is centered and does not contact the speaker cone or surround to avoid rattling. For installations in vehicles, check that the grille does not interfere with trim or door panels.
Usage recommendations
Regularly inspect the grille for dents or loose fasteners after transport or heavy use. Clean the metal surface with a soft cloth and mild detergent if needed; avoid abrasive tools that could damage the finish. When used in outdoor or high-humidity environments, verify the grille's corrosion resistance and consider additional protective coatings if required.

## FAQ

### How much does the BLOW 5142# speaker grille for 30 cm speakers cost, and is it available for purchase?

The price is 7.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 19 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 08.07.2026 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/11939212/67379110_large.webp