# Ceiling Speaker BLOW WS-150 135 mm, 50 W, 8 Ω (model 30-712#)

**URL:** https://aio.lv/en/product--blow-30-712--12098496
**Data updated:** 2026-03-15 11:44 (EET)
**Category:** Speakers
**Manufacturer:** BLOW
**Manufacturer code:** 30-712#
**EAN:** 5900804104667
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 18.49 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 15.28 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blow-30-712--12098496

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.07.2026 | free |
| Pickup points | 15.07.2026 | 1.99 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

BLOW WS-150 is a ceiling speaker with a 135 mm diameter driver, rated power 50 W and nominal impedance 8 Ω. Designed for in-ceiling audio installations, it suits background music, public address and commercial sound systems. The speaker provides compact installation form factor and basic loudspeaker parameters for integration into multi-zone or single-room audio setups.

## Long description

BLOW WS-150 is a ceiling speaker with a 135 mm driver diameter, nominal impedance of 8 Ω and rated power of 50 W. It is engineered for in-ceiling audio installations where a compact form factor and basic, reliable acoustic performance are required. The design supports integration into multi-zone or single-room commercial and residential systems for background music, speech reproduction and public address applications.
Advantages
The speaker offers a compact installation size that fits standard ceiling cutouts while delivering consistent 50 W power handling for small to medium spaces. Its 135 mm driver provides balanced midrange and vocal clarity suitable for background music and announcements. The 8 Ω nominal impedance makes it compatible with a wide range of amplifiers and multi-channel audio systems. Mechanical elements are designed for straightforward mounting and stable in-ceiling placement.
Suitable for
 Background music in retail spaces, offices and restaurants
 Public address and paging systems in commercial environments
 Multi-zone audio installations in small to medium venues
 Single-room sound reinforcement for meeting rooms and classrooms
Key specifications
 Driver diameter: 135 mm
 Rated power: 50 W
 Nominal impedance: 8 Ω
 Mounting type: in-ceiling installation
 Acoustic role: background music and speech reproduction
How to use
Select an appropriate amplifier or audio matrix capable of driving an 8 Ω load and matching the speaker's rated power. Cut a ceiling opening compatible with the speaker's mounting dimensions and secure the unit according to mounting instructions to ensure stable placement. Connect speaker wiring observing correct polarity to maintain phase coherence in multi-speaker systems. Adjust system EQ and volume at the amplifier or processor to achieve desired background level and speech intelligibility.
Usage recommendations
For reliable long-term performance, avoid driving the speaker continuously at maximum power and use appropriate crossover and equalisation when integrating with subwoofers or other full-range drivers. Position multiple units evenly for uniform coverage and set amplifier output to provide headroom for transient peaks.

## FAQ

### How much does the Ceiling Speaker BLOW WS-150 135 mm 50W 8Ω cost, and is it available for purchase?

The price is 18.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 157 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 10.07.2026 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/12098496/67631852_large.webp