# Expansion module DeTeWe 470 — DeTeWe 470 8 ports expansion module

**URL:** https://aio.lv/en/product--detewe-20351072--3224693
**Data updated:** 2026-02-12 09:50 (EET)
**Category:** Server Parts & Components
**Manufacturer:** DeTeWe
**Manufacturer code:** 20351072
**EAN:** 7630013801153
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 791.49 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 654.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--detewe-20351072--3224693

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.99 EUR |
| Courier delivery to door | 03.07.2026 | 4.99 EUR |

## Summary description

DeTeWe 470 expansion module with 8 ports designed to extend the capacity of compatible DeTeWe systems. Provides eight additional connection ports for handset, line or peripheral integration depending on the host system. Ideal for office telephony expansions, enabling more users or devices without replacing the main unit. Facilitates scalable growth and simplified wiring management.

## Long description

The DeTeWe 470 expansion module adds eight additional ports to compatible DeTeWe telephony systems, enabling increased capacity without replacing the main unit. Designed for straightforward integration, this 8-port module supports connection of handsets, analog lines or compatible peripherals depending on the host system's configuration. It is intended to simplify office telephony expansions by providing extra physical interfaces and cleaner cable routing while keeping the original system logic and settings intact.
Advantages
The expansion module offers a compact form factor that fits existing DeTeWe installations and reduces the need for immediate system upgrades. Installation preserves central system configuration and allows incremental growth of user or device counts. With eight additional ports, the unit improves wiring management and reduces the complexity of adding workstations or phones. The module is engineered for compatibility with specified DeTeWe hosts and maintains stable operation when integrated according to manufacturer guidelines.
Suitable for
 Small and medium office telephony expansions
 Adding multiple handsets or analog devices without replacing the PBX
 Branch offices requiring additional physical ports
 Environments aiming to centralize telephony management while scaling endpoints
Key specifications
 Port count: 8 additional connection ports
 Compatibility: designed for integration with compatible DeTeWe host systems
 Supported connections: handset, line or peripheral interfaces as determined by host configuration
 Form factor: compact module intended for rack or chassis compatibility with DeTeWe installations
 Installation: internal expansion designed to connect directly to the host backplane or expansion bus
How to use
Mount the expansion module into the designated expansion slot or chassis area of a compatible DeTeWe host system following the host’s service manual. Power down the host or follow live hot-swap procedures only if supported and documented by the host. Secure the module, make required backplane or bus connections, and route external handset or line cabling to the new ports. After physical installation, verify host configuration to enable and map the new ports as needed, then test each connected device to confirm proper signaling and audio paths.
Usage recommendations
Follow the host system’s installation and safety instructions. Ensure firmware and configuration files on the DeTeWe host are updated to support the expansion module. Use appropriate cabling and connectors recommended for the host to maintain signal integrity. For installations with active users, schedule configuration and testing during low-usage periods to minimize disruption.

## FAQ

### How much does the DeTeWe 470 expansion module 8 ports cost, and is it available for purchase?

The price is 791.49 € (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 30.06.2026 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, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can DeTeWe 470 expansion module 8 ports 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 DeTeWe 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 DeTeWe 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/3224693/67583399_large.webp