# VoIP telephone adapter Yeastar TA100

**URL:** https://aio.lv/en/product--yeastar-10000854--3543025
**Data updated:** 2025-12-29 13:31 (EET)
**Category:** VoIP Gateways
**Manufacturer:** Yeastar
**Manufacturer code:** 10000854
**EAN:** 6926150033818
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 36.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 30.57 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--yeastar-10000854--3543025

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

The Yeastar TA100 VoIP telephone adapter supports voice codecs G.168, G.711, G.729A, and G.729B, ensuring high-quality audio. It is compatible with fax protocols T.31 and T.38, making it versatile for various communication needs. The adapter supports multiple network protocols including FTP, TFTP, HTTP, HTTPS, and SSH, as well as UDP, TCP, TLS, and SRTP for secure connections. With compact dimensions of 58mm x 85mm x 24mm and a power output of 5V 1A, it is an efficient solution for VoIP applications.

## Long description

The Yeastar TA100 VoIP telephone adapter provides one analog FXS interface to convert existing analog telephones, fax machines and other analog equipment to IP-based networks. Designed for residential users and small businesses, the TA100 supports common voice codecs (G.168, G.711, G.729A, G.729B) and fax protocols (T.31, T.38) to ensure reliable audio and fax transmission. It is compact (58 mm x 85 mm x 24 mm) and can be powered via a 5V 1A USB source or directly from compatible IP-PBX power options.
Advantages
The TA100 offers a feature-rich set of VoIP capabilities while remaining cost-effective and easy to deploy. Web-based configuration provides a straightforward setup process, reducing installation time. Compact dimensions save desk or shelf space, and compatibility with standard network protocols (FTP, TFTP, HTTP, HTTPS, SSH, UDP, TCP, TLS, SRTP) supports secure and flexible integration with both Yeastar and third-party IP phone systems.
Suitable for
Connecting a single analog telephone to a VoIP network
Integrating a fax machine with T.31 or T.38 support
Small office or home office (SOHO) deployments
Migrating legacy analog devices to IP-PBX systems
Key specifications
Model: Yeastar TA100
Interfaces: 1 x FXS analog port
Audio codecs: G.168, G.711, G.729A, G.729B
Fax protocols: T.31, T.38
Network protocols: FTP, TFTP, HTTP, HTTPS, SSH; UDP, TCP, TLS, SRTP
Dimensions: 58 mm x 85 mm x 24 mm
Power: 5V 1A (USB) or powered by compatible IP-PBX
EAN: 6926150033818
How to use
Connect an analog telephone or fax to the FXS port, then link the TA100 to your IP network via Ethernet. Access the web-based configuration interface using the device IP address to enter SIP account and network settings. Select appropriate codecs and fax protocol (T.31 or T.38) according to your service requirements, and save the configuration. After registration with your IP-PBX or SIP provider, make test calls and adjust audio or security settings as needed.
Usage recommendations
Use G.711 for best voice quality when bandwidth permits and G.729 variants to conserve bandwidth. For reliable fax transmission, enable T.38 when both endpoints and the network support it; otherwise use T.31. Ensure firmware is kept up to date and secure web access with HTTPS or SSH for remote management.

## Specifications

| Feature | Value |
|---|---|
| Supported network protocols | FTP, TFTP, HTTP, HTTPS, SSH |
| Operating relative humidity (H-H) | 10 - 90 |
| Storage temperature (T-T) | -20 - 65 |
| Supported protocols | UDP, TCP, TLS, SRTP |
| Operating temperature (T-T) | 0 - 40 |
| Height | 24 mm |
| Output voltage | 5 |
| LED indicators | Y |
| Width | 58 mm |
| Depth | 85 mm |
| Conference call | Yes |
| Voice codecs | G.729A, G.729B, G.711, G.168 |
| Fax compatibility | T.31/T.38 |
| Caller ID | Yes |
| Call waiting | Yes |
| Quality of Service (QoS) support | Yes |
| Output current | 1 A |
| Web-based management | Yes |
| Harmonized System (HS) code | 85177900 |

## FAQ

### How much does the VoIP telephone adapter Yeastar TA100 cost, and is it available for purchase?

The price is 36.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 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 01.07.2026 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 Yeastar 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 Yeastar 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/3543025/65783985_large.webp