Yeastar SO PSTN Fallback Module with 1 FXS 1 FXO Ports
- Customer support
-
Free Shipping
- Secure payment method
$ 146.00
10 in stock
10 in stock
Description
– A module with 1 FXS port and 1 FXO port.
– Unique PSTN Fallback Function!
– Make/receive calls even during a system power break down.
– It can be used in MyPBX SOHO, MyPBX Standard, MyPBX Pro, MyPBX E1, MyPBX E1 Plus, MyPBX Enterprise and TDM800 Card.
Yeastar YST-SO 1FXS 1FXO PSTN Fallback Module for PBX
Elevate your communication system with the Yeastar YST-SO 1FXS 1FXO PSTN Fallback Module. This cutting-edge module is designed to ensure your business stays connected, even in challenging situations. With unique features that prioritize reliability and user-friendliness, this module is a must-have for your PBX system.
Benefits of the Yeastar YST-SO Module
- Uninterrupted Connectivity: Enjoy peace of mind knowing that you can make and receive calls even during a power outage, thanks to the innovative PSTN fallback function.
- Versatile Compatibility: This module seamlessly integrates with a variety of Yeastar PBX systems, including MyPBX SOHO, Standard, Pro, E1, E1 Plus, Enterprise, and TDM800 Card.
- High-Quality Performance: Experience superior call quality and reliability that enhances your business communication.
Key Features
- 1 FXS Port: Connect your analog phone or fax machine effortlessly.
- 1 FXO Port: Interface with the PSTN for external line connectivity.
- Compact Design: The sleek black finish of the module complements any office setup.
- ROHS Compliant: Rest assured that you are using an environmentally friendly product.
- Reliable Warranty: Benefit from a warranty that ensures your investment is protected.
Ideal Use Cases
The Yeastar YST-SO module is perfect for:
- Small and medium-sized businesses looking for reliable communication solutions.
- Companies needing uninterrupted access to phone lines during power outages.
- Organizations utilizing Yeastar PBX systems who want to enhance their existing setup.
Take Action Today!
Don’t let communication breakdowns hinder your business operations. Ensure your connectivity is uninterrupted with the Yeastar YST-SO 1FXS 1FXO PSTN Fallback Module. With only 11 units in stock, now is the perfect time to secure yours. Upgrade your PBX system and experience the difference in your communication efficiency!
Specification
Overview
| Weight | 0.003125 kg |
|---|---|
| Dimensions | 2.3 × 1.5 × 0.1 in |
| modules and cards | Yes |
| color | Black |
| country of origin | China |
| rohs compliant | No |
| type of packaging | Bubble Wrap |
| warranty | 3 Year |
| website link | www.yeastar.com |
| upc | YST-SO |
| brand | Yeastar |
| part_number | YST-SO |
Frequently Asked Questions
What is the Yeastar YST-SO 1FXS 1FXO PSTN Fallback Module?
The Yeastar YST-SO module is a communication device designed for PBX systems, featuring 1 FXS and 1 FXO port. It allows users to connect analog phones or fax machines and provides PSTN fallback during power outages.
How does the PSTN fallback function work?
The PSTN fallback function ensures that your business can continue to make and receive calls even when there is a power failure. This feature automatically switches to a traditional phone line, providing uninterrupted connectivity.
Is the Yeastar YST-SO compatible with my existing PBX system?
Yes, the Yeastar YST-SO module is compatible with a variety of Yeastar PBX systems, including MyPBX SOHO, Standard, Pro, E1, E1 Plus, Enterprise, and TDM800 Card. This versatility makes it an excellent addition to enhance your current setup.
What are the shipping options for the Yeastar YST-SO module?
We offer free shipping for the Yeastar YST-SO module, ensuring that you receive your product without any additional shipping costs. Orders are typically processed quickly to minimize waiting time.
What is the return policy for this product?
Our return policy allows you to return the Yeastar YST-SO module within 30 days of purchase if you are not satisfied. The product must be in its original condition and packaging to qualify for a full refund.
What are the key specifications of the Yeastar YST-SO module?
The Yeastar YST-SO module features 1 FXS port for connecting analog devices and 1 FXO port for PSTN connectivity. It is compact, ROHS compliant, and designed for high-quality performance in business communications.
Who would benefit the most from using the Yeastar YST-SO module?
Small and medium-sized businesses, as well as organizations using Yeastar PBX systems, will find the Yeastar YST-SO module particularly beneficial. It provides reliable communication solutions and ensures access to phone lines during outages.

Reviews
There are no reviews yet.