# DECT base station Yealink W90DM — PoE, SIP, 1880–1900 MHz (EU), 1920–1930 MHz (US), 100 Mbit/s, white

**URL:** https://aio.lv/en/product--yealink-w90dm-dect-base-station-white--11869015
**Data updated:** 2026-03-03 07:36 (EET)
**Category:** VoIP Phones
**Manufacturer:** Yealink
**Manufacturer code:** W90DM DECT base station White
**EAN:** 5715328077768
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 317.49 €
**Prices and availability valid until:** 2026-07-30 23:59
**Price without VAT (21%):** 262.39 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--yealink-w90dm-dect-base-station-white--11869015

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.07.2026 | free |
| Pickup points | 27.07.2026 | 1.89 EUR |
| Courier delivery to door | 27.07.2026 | 4.99 EUR |

## Summary description

Yealink W90DM is a DECT base station for SIP VoIP systems supporting management via TFTP/FTP/HTTP/HTTPS/RPS and network protocols including SIP v1/v2, SNTP/NTP, VLAN (802.1Q/802.1P), 802.1x, LLDP and STUN. Security features include AES, HTTPS, SHA-384/512, SRTP and TLS. Operates in EU 1880–1900 MHz and US 1920–1930 MHz bands, offers up to 50 m indoor range, PoE support and 100 Mbit/s Ethernet.

## Long description

Cordless DECT IP Multi-Cell System
The Yealink W90 DECT IP Multi-Cell System, consisting of two elements - a base station W90B and a DECT Manager W90DM, is designed to provide the organizations who require wireless coverage with the full ease of deployment. This DECT multi-cell system intends to create an extremely scalable and reliable solution for the organizations of any size and any shape. The system supports up to 250 handsets and 250 simultaneous calls, which ensures one call in each handset, and allows you to get rid of the limited wireless signal coverage of only one base station. Meanwhile, the system can work with Yealink W53H, W56H, W59R, CP930W, and DD Phone with seamless roaming and handover of the calls, making freely mobile communication in and between each zone achievable. Both W90B and W90DM join the modern, compact design with Yealink HD voice quality, which is wrapped with the full-duplex technology Opus, that setting free your ears and giving you an elaborate audio experience.

Seamless Stability
The Yealink W90 DECT IP Multi-Cell System brings seamless stability. The rotatable external antennas ensure further signal range, industry-leading coverage, and flexible steering for complex areas, which truly saves amount and cost of bases in deployment with industry-leading coverage. Moreover, the Lan Sync guarantees stable roaming even in poor signal transmission environment or strong signal interference like warehouses with overcrowded cargos or several iron gates.

Easy Deployment
The Yealink W90 DECT IP Multi-Cell System provides easier and faster setup for users: the DECT Deployment Toolkit for quick base location, IP discovery tool for quickly getting IP of DM, and auto sync level for self-organizing network without manual operation. Instead of complex steps, it takes less time from deployment to daily management for large system.

Wide Coverage
Available for 1DM, 60 bases, 250 handsets and 250 parallel calls, the Yealink W90 DECT IP Multi-Cell System is tailored for large space and multi-locations & bases, delivering unified communicating solution especially for warehouses, hospitals, hotels, supermarkets chains, cruises, authorized car dealerships, offices, retail formats, etc. Virtual machines and more bases will be supported in the future, boarding the coverage once more.

Full Scenarios
The Yealink W90 DECT IP Multi-Cell System supports various devices: W53H, W56H, W59R, CP930W, DD Phone, which definitely matches different employee roles and full scenes communicating demand from mobile, desk to conference with flexible scalability.

Multiple Phone Books
The Yealink W90 DECT IP Multi-Cell System offers easy access to multiple phone books, including Local Directory, Remote Phonebook, LDAP, and XML Phonebook. Additionally, it is broadly compatible with PBX contacts.Key Features
Support Air and LAN synchronization
Seamless handover and roaming
Up to 60 base stations
Up to 250 handsets
Up to 250 SIP accounts
Up to 250 parallel calls
Support XML/LDAP/Remote Phonebook
Support XSI Directory/XSI Call Log
External antenna, DECT radio coverage upto 50m indoors and 300m outdoors
DECT technology:
Yealink DECT technology is based on CAT-iq2.0, which focuses on high-quality AudioVoIP (wideband), and low-bitrate data ap-plications. But we are not compatible withany third-party DECT devices (base station,handset, etc.)
Support Opus
Support SRTP / SIPS / TLS, LDAP(s) andHTTPS
Support PoE
Compatible with Yealink W59R/W56H/W53H, CP930W and DD Phone
Number of handsets supported (max): 250
Conference call
Number of parallel conferences: 3
Phonebook capacity (per handset): 100 entries
Call waiting Caller ID Call transfer
Ethernet LAN Power over Ethernet (PoE)
White

## Specifications

| Feature | Value |
|---|---|
| Management protocols | TFTP/FTP/HTTP/HTTPS/RPS |
| Output voltage | 5 |
| LED indicators | Y |
| Output current | 1.2 A |
| Number of simultaneous calls (max) | 100 |
| Number of parallel conferences | 3 |
| Number of carrier frequencies | 2 |
| Keypad lock | Yes |
| Number of handsets supported (max) | 250 |
| Number of bases supported (max) | 60 |
| Reset function | Yes |
| Ethernet LAN data rate supported (max) | 100 |
| Wireless synchronization | Yes |
| Over the Air Updates (OTA) | Yes |
| Frequency range (US) | 1920 - 1930 |
| Frequency range (EU) | 1880 - 1900 |
| Mute function | Yes |
| Number of WB calls per base supported (max) | 8 |
| Number of NB calls per base supported (max) | 8 |
| Number of simultaneous calls per handset | 2 |
| Switching between calls | Yes |
| Message Waiting Indication (MWI) function | Yes |
| Phonebook capacity (per handset) | 100 entries |
| Remote phonebook | Yes |
| Phonebook search/import/export function | Yes |
| Shared Call Appearance (SCA) | Yes |
| XML browser | Yes |
| IPUI registration | Yes |
| User access level | Yes |
| Auto-provision | Yes |
| System log export | Yes |
| Dual-Tone Multi-Frequency (DTMF) | Yes |

### Phone features

| Feature | Value |
|---|---|
| Full duplex | Yes |
| Conference call | Yes |
| Caller ID | Yes |
| Call forwarding | Yes |
| Redialing | Yes |
| Call waiting | Yes |
| Speed dialling | Yes |
| Call hold | Yes |
| Do not disturb function | Yes |
| Anonymous call | Yes |
| Anonymous call rejection | Yes |
| Call transfer | Yes |
| Call history | Yes |
| Number of VoIP accounts | 250 |
| Emergency call | Yes |

### Ports & interfaces

| Feature | Value |
|---|---|
| Ethernet LAN (RJ-45) ports | 1 |

### Network

| Feature | Value |
|---|---|
| Security algorithms | HTTPS, TLS, SRTP, SHA-512, SHA-384, AES |
| Supported network protocols | SIP v1 (RFC2543), v2 (RFC3261), SNTP/NTP, VLAN (802.1Q and 802.1P), 802.1x, LLDP, STUN, UDP/TCP/TLS |
| Ethernet LAN | Yes |

### Power

| Feature | Value |
|---|---|
| Power over Ethernet (PoE) | Yes |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 2.8 kg |
| Package weight | 3400 g |
| Package depth | 203 mm |
| Package height | 63 mm |
| Package width | 158 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 10 - 95 |
| Operating temperature (T-T) | 0 - 40 |

### Other features

| Feature | Value |
|---|---|
| Dimensions (WxDxH) | 134 x 100 x 28 |
| Input voltage | 100 - 240 |

### Packaging content

| Feature | Value |
|---|---|
| Quick start guide | Yes |

### Performance

| Feature | Value |
|---|---|
| Maximum indoor range | 50 m |
| Maximum outdoor range | 300 m |

### Management features

| Feature | Value |
|---|---|
| Integrated voicemail | Yes |

### Design

| Feature | Value |
|---|---|
| Wall mountable | Yes |
| Product colour | White |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 85177900 |

## FAQ

### How much does the Yealink W90DM DECT base station cost, and is it available for purchase?

The price is 317.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 22.07.2026 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 Yealink W90DM DECT base station 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 Yealink 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 Yealink 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: ethernet lan, power over ethernet (poe), weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/11869015/67435278_large.webp