# Intercom audio set Siedle CAB 850-3 E/W Basic, stainless steel brushed

**URL:** https://aio.lv/en/product--siedle-210008744-00--3940697
**Data updated:** 2026-03-27 13:21 (EET)
**Category:** Sensors & Detectors
**Manufacturer:** Siedle
**Manufacturer code:** 210008744-00
**EAN:** 4056138008957
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 969.49 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 801.23 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--siedle-210008744-00--3940697

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.99 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

Wired intercom audio set Siedle CAB 850-3 E/W Basic in brushed stainless steel. Factory model CAB 850-3 E/W Basic (MPN 210008744-00) provides audio communication for building entry systems. Designed for indoor or outdoor mounting on compatible panels, it delivers microphone and loudspeaker functionality for visitor access control and voice communication in residential or commercial entrances.

## Long description

The Siedle CAB 850-3 E/W Basic is a wired intercom audio set in brushed stainless steel designed for integration into building entry systems. The unit provides a microphone and loudspeaker for clear voice communication between visitors and occupants and is suitable for mounting in compatible indoor or outdoor panels. This audio set supports standard access control workflows by enabling two-way speech for visitor identification and entry coordination in residential and commercial entrances.
Advantages
The brushed stainless steel front offers corrosion resistance and a neutral appearance that fits a variety of architectural styles. The wired design ensures stable signal transmission and reliable operation without the need for batteries. Built to Siedle quality standards, the set provides clear audio reproduction and straightforward installation into compatible panels for consistent performance in everyday access control tasks.
Suitable for
 Residential building entrance communication
 Commercial office entry points
 Apartment house access control systems
 Retrofit projects using compatible Siedle panels
Key specifications
 Form factor: wired audio intercom module for panel mounting
 Front material: brushed stainless steel
 Functions: microphone and loudspeaker for two-way voice communication
 Installation: suitable for indoor and outdoor panels (compatible systems)
 Connection type: wired interface for integration with building intercom systems
How to use
Install the audio set into a compatible mounting panel following the manufacturer's mechanical and electrical mounting instructions. Connect the wired interface to the building's intercom system ensuring correct polarity and signal connections. After mounting and wiring, verify two-way communication by performing a test call from an entrance station to the indoor station or control unit. Adjust system-level audio settings through the central intercom equipment if needed.
Usage recommendations
For reliable long-term operation, mount the unit in a properly sealed panel and use compatible Siedle mounting components and cabling. Perform a functional test after installation and periodically inspect the front plate for signs of corrosion or mechanical damage. For integration with existing systems, consult the system documentation or a certified installer to ensure electrical compatibility and optimal audio performance.

## FAQ

### How much does the Intercom audio set Siedle CAB 850-3 E/W Basic cost, and is it available for purchase?

The price is 969.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 23.07.2026 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, Leasing for legal entities. 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 Siedle 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 Siedle 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/3940697/51546601_large.webp