# External acoustic-optical siren SATEL SP-500-O with PIEZO transducer, orange

**URL:** https://aio.lv/en/product--satel-sp-500-o--12044480
**Data updated:** 2026-03-12 19:26 (EET)
**Category:** Sensors & Detectors
**Manufacturer:** SATEL
**Manufacturer code:** SP-500-O
**EAN:** 5905033331860
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 39.99 €
**Prices and availability valid until:** 2026-07-30 23:59
**Price without VAT (21%):** 33.05 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--satel-sp-500-o--12044480

## 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

External acoustic-optical siren SATEL SP-500-O equipped with a PIEZO transducer in orange housing. Designed to provide audible and visual alarm signaling for security systems, it is suitable for mounting outdoors to indicate intrusions or emergency events. Typical use includes perimeter protection, alarms for residential, commercial or industrial installations requiring visible and acoustic deterrence.

## Long description

The SATEL SP-500-O external acoustic-optical siren with a PIEZO transducer in an orange housing provides combined audible and visual alarm signalling for security systems. Designed for outdoor installation, the unit delivers a clear acoustic warning and a bright optical signal to indicate intrusions, tampering or emergency events. The casing and mounting design allow straightforward attachment to walls or poles at perimeter locations for residential, commercial or light industrial applications.
Advantages
The siren integrates a PIEZO acoustic transducer and a high-visibility optical element in a single compact housing to provide both sound and light alerts. Its orange colour increases visual detectability, while the weather-resistant construction permits outdoor use in typical environmental conditions. The device is compatible with common alarm control panels and provides reliable signalling with low maintenance requirements.
Suitable for
 Perimeter protection of houses and apartment blocks
 External signalling for shops, offices and public buildings
 Alarm indication for small industrial and warehouse sites
 Deterrence at gates, fences and loading areas
Key specifications
 Combined acoustic and optical signalling in one unit
 PIEZO transducer for audible alarm output
 High-visibility orange external housing
 Designed for outdoor mounting on walls or poles
 Weather-resistant enclosure suitable for typical outdoor conditions
 Compatibility with standard alarm control panels and wiring
How to use
Mount the siren at a visible location on the exterior of the protected building or on a perimeter post, ensuring the optical element is not obstructed and the acoustic transducer faces an open area for maximum sound propagation. Connect the siren to the alarm control panel following the panel manufacturer’s wiring diagram and observe correct polarity and supply voltage limits. After installation, perform a functional test from the control panel to verify both sound and light outputs operate correctly and adjust mounting orientation if necessary.
Usage recommendations
Place the siren at a height and position that maximise visibility and audibility while minimising the risk of accidental damage. Periodically inspect the housing and mounting hardware for corrosion or loosening, and test the signalling functions during routine maintenance checks to ensure continued reliability.

## FAQ

### How much does the External siren SATEL SP-500-O cost, and is it available for purchase?

The price is 39.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 SATEL 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 SATEL 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/12044480/67531197_large.webp