# Wireless siren Denver ASA-30

**URL:** https://aio.lv/en/product--wireless-siren-denver-asa-30--478126
**Data updated:** 2025-12-28 21:21 (EET)
**Category:** Sensors & Detectors
**Manufacturer:** DENVER
**EAN:** 5706751022869
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 33.49 €
**Prices and availability valid until:** 2026-07-31 23:59
**Price without VAT (21%):** 27.68 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--wireless-siren-denver-asa-30--478126

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Monday | free |
| Pickup points | 09.07.2026 | 1.89 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

The Denver ASA-30 is a wireless indoor siren made from durable ABS material. It operates on 230 V AC with a frequency of 50 Hz. Weighing only 185 g and measuring 81 x 80 x 81 mm, it is compact and easy to install. Ideal for enhancing security systems, it provides reliable alerts in case of emergencies.

## Long description

The Wireless siren Denver ASA-30 is an additional indoor siren designed to extend alert coverage for the DENVER HSA-120 home alarm system. Made from durable ABS material, the unit is compact and lightweight, operates from a 230 V AC mains supply at 50 Hz, and connects wirelessly to the compatible alarm panel to provide an extra audible alarm when the system is triggered.
Advantages
The ASA-30 offers a simple plug-in installation and wireless pairing with the DENVER HSA-120, requiring no complex wiring. Its compact dimensions make it easy to place in hallways or rooms where additional sound warning is needed, and its ABS construction ensures reasonable durability for indoor use.
Suitable for
Extending audible alerts in homes with the DENVER HSA-120 alarm system
Placement in corridors, entryways or rooms lacking built-in sirens
Supplementing security coverage in small apartments or houses
Key specifications
Model: Denver ASA-30
Power supply: 230 V AC, 50 Hz
Material: ABS
Weight: 185 g
Dimensions: 81 x 80 x 81 mm
Compatibility: Designed for use with DENVER HSA-120
EAN: 5706751022869
How to use
Plug the ASA-30 into a standard 230 V power outlet near the desired coverage area. Follow the DENVER HSA-120 pairing procedure to connect the siren wirelessly to your alarm panel. Once paired, test the system using the alarm panel’s test function to confirm the siren triggers correctly when the alarm is activated.
Usage recommendations
Install the siren in an open location free from heavy obstructions and away from direct moisture. Position it on a wall outlet at a height that allows sound to propagate through the intended area. Use the alarm panel’s test mode after installation and periodically to ensure continued operability.

## Specifications

| Feature | Value |
|---|---|
| Type | Wireless siren |
| Dimensions (WxDxH) | 81 x 80 x 81 |
| Weight | 0.185 kg |
| Battery technology | Lithium |
| Operating relative humidity (H-H) | 0 - 80 |
| Operating temperature (T-T) | -10 - 55 |
| Alarm decibels | 90 dB |
| LED indicators | Y |
| Standby current | 13 mA |
| Product colour | Black, White |
| Operating frequency | 315 / 433 |
| Manual | Yes |
| Battery voltage | 4.2 V |
| Housing material | Acrylonitrile butadiene styrene (ABS) |
| Operating voltage | 230 V |
| Power consumption | 300 mA |
| AC input frequency | 50 |
| AC input voltage | 230 |
| Light alarm | Yes |
| Placement available | Indoor |

## FAQ

### How much does the Wireless siren Denver ASA-30 cost, and is it available for purchase?

The price is 33.49 € (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 Monday 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: Cash payment, 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 DENVER 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 DENVER 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

### Where can I download the instructions for Wireless siren Denver ASA-30?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/478126/54658410_large.webp