# Internal Voice Siren W2 SG-Pgw3 — W2 SG-Pgw3 internal voice alarm/siren

**URL:** https://aio.lv/en/product--w2-sg-pgw3--11943880
**Data updated:** 2026-03-10 11:49 (EET)
**Category:** Sensors & Detectors
**Manufacturer:** W2
**Manufacturer code:** SG-Pgw3
**EAN:** 2032000015904
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 123.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 102.47 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--w2-sg-pgw3--11943880

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

W2 SG-Pgw3 is an internal voice siren designed for premises alarm systems. The device provides voice alarm capability and audible siren output for intrusion or emergency notifications. It integrates with control panels to broadcast prerecorded or live voice messages and alarm tones, suitable for offices, shops, residential buildings and public areas requiring clear audible alerts.

## Long description

The W2 SG-Pgw3 internal voice siren is designed for premises alarm systems to deliver clear audible alerts and voice announcements. Intended for indoor installation, the device combines a siren output with voice alarm capability to notify occupants of intrusion events or other emergencies. It integrates with compatible control panels to play prerecorded messages or live voice instructions, supporting straightforward integration into office, retail, residential, and public-area alarm setups.
Advantages
The internal voice siren provides both high-volume tone output and voice messaging in a single compact unit, reducing the need for separate devices. It supports direct integration with alarm control panels for synchronized alarm responses and voice broadcasts. Designed for indoor use, the unit offers reliable audible coverage suitable for small to medium spaces and can deliver clear spoken instructions during events requiring evacuation or attention.
Suitable for
Office premises and administrative buildings
Retail shops and commercial spaces
Residential buildings and apartment common areas
Public indoor areas such as corridors and lobbies
Key specifications
Indoor mounting form factor suitable for wall installation
Combined siren tones and voice announcement functionality
Compatibility with standard alarm control panels for triggered playback
Designed for clear speech intelligibility in enclosed spaces
Compact dimensions to fit unobtrusively within premises
How to use
Install the unit on an interior wall at a location where sound projection covers the intended area. Connect the siren to the alarm control panel following the panel manufacturer’s wiring and configuration instructions so that the device receives activation signals for siren tones and voice messages. Configure or upload prerecorded messages through the control panel or system interface as supported, and test operation after installation to confirm volume, tone selection, and speech clarity.
Usage recommendations
Place the internal voice siren where it is not obstructed by furniture or fittings and at a height that maximizes room coverage. Regularly test the siren and voice playback as part of scheduled maintenance and verify compatibility and correct settings on the connected control panel to ensure timely and intelligible alerts.

## FAQ

### How much does the Internal Voice Siren W2 SG-Pgw3 cost, and is it available for purchase?

The price is 123.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 9999 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 07.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can Internal Voice Siren W2 SG-Pgw3 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 W2 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 W2 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/11943880/67386730_large.webp