SKU: 44237467462

Yeastar TA400 4-Port FXS Analog VoIP Gateway

Sale price$1204.74 Regular price$1338.60
Save 10%

Pay in installments of $334.65 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 24 - Jul 29

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Yeastar TA400 4-Port FXS Analog VoIP GatewayBridge Your Analog Phones to a Modern VoIP Network The Yeastar TA400 is a high performance 4 port FXS VoIP gateway designed to seamlessly connect your analog telephones, fax machines, and legacy PBX systems with IP based telephony networks. This powerful device is an ideal solution for small and medium sized businesses looking to integrate their existing analog equipment into a modern VoIP system, thereby protecting their initial investment while

Bridge Your Analog Phones to a Modern VoIP Network

The Yeastar TA400 is a high-performance 4-port FXS VoIP gateway designed to seamlessly connect your analog telephones, fax machines, and legacy PBX systems with IP-based telephony networks. This powerful device is an ideal solution for small and medium-sized businesses looking to integrate their existing analog equipment into a modern VoIP system, thereby protecting their initial investment while leveraging the cost-saving benefits of VoIP technology. The TA400 is engineered for easy configuration and management through a user-friendly web-based GUI.

Crystal-Clear Voice and Reliable Faxing

Experience superior audio quality thanks to the built-in ITU-T G.168 LEC echo cancellation and a dynamic jitter buffer. The TA400 supports a wide range of voice codecs, including G.711, G.722, G.726, G.729A, and GSM, ensuring high-quality voice compression. For reliable faxing over your IP network, the gateway features T.38 and pass-through fax support.

Advanced Telephony Features

The Yeastar TA400 is packed with a rich set of telephony features to enhance your communication capabilities. These include 3-way conferencing, call transfer (attended and blind), call forwarding, caller ID, call waiting, and Do Not Disturb. It also supports flexible dialing plans, hunting groups, and speed dial for a more efficient workflow.

Robust Security and Broad Compatibility

Security is a top priority, and the TA400 delivers with a built-in firewall, attack alert, DDNS, VLAN, and NAT traversal. This gateway is fully compliant with SIP and IAX2 protocols, ensuring excellent interoperability with a wide range of IP PBX systems, softswitches, and UC environments like 3CX, Asterisk, and Skype for Business.

Interfaces
Telephony Interfaces 4 x FXS (RJ11)
LAN Interface 1 x 10/100Mbps Ethernet
Voice & Fax
Protocols SIP (RFC3261), IAX2
Transport Protocols UDP, TCP, TLS, SRTP
Audio Codecs G.711 (a/u-law), G.722, G.723, G.726, G.729A, GSM, ADPCM, Speex
Echo Cancellation ITU-T G.168 LEC
Fax over IP T.38 and Pass-through
DTMF Mode RFC2833, SIP INFO, In-band
Telephony Features
Calling Features 3-way Conference, Attended Transfer, Blind Transfer, Call Forward, Caller ID Display, Call Waiting, CDR, Direct IP Dialing, Distinctive Ringtone, Do Not Disturb, Flexible Dialing Plan, Hunting Group, Hotline, MWI, Speed Dial
Signaling FXS Loop Start, Kewl Start
Caller ID BELL202, ETSI (V23), NTT (V23-Japan), DTMF-based CID
Network & Security
Network Features Static IP, DHCP Client, Firewall, VLAN, DDNS, QoS, OpenVPN
NAT Traversal Static NAT, STUN
Management Web-based GUI
Physical & Environmental
Dimensions (L x W x H) 200 x 137 x 25.6 mm (7.87 x 5.39 x 0.98 in)
Power Supply 12V 1.5A
Operating Temperature 0°C to 40°C (32°F to 104°F)
Storage Temperature -20°C to 65°C (-4°F to 149°F)
Humidity 10-90% non-condensing
Mounting Desktop, Wall
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 44237467462

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.1 ★★★★★
Based on 9 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
A
Verified Purchase
Amazon Customer
Fort Morgan, US
★★★★★ 4
A bit too firm but great otherwise
Color: Cool Grey, Size: 24x24x12 inch
I got this wedge pillow primarily to have something to lean my head against (I like to lay on my side when reading or looking at my phone at night sometimes), or to sit upright when reading in bed. It's very comfortable doing both now. It does a really good job at being a nice support for the back of my bed. Only negative is I feel it's too firm. I wouldn't use it as a primary pillow, but it's definitely good for back support at least. While I won't mark it down for this, I do find it very large. If you have anything smaller then a queen it may take up more of your bed then you'd like. Definitely recommend. Hopefully will last quite a long while as well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2025
H
Verified Purchase
HBDMom
Lexington, US
★★★★★ 5
So helpful after surgery.
Color: Solid Warm Gray, Size: 24x24x12 inch
Perfect support while recording from abdominal surgery. This pillow maintains its shape and is not overly soft. I used it vertically as a prop for watching television and then used it horizontally to prop myself up to sleep, once I returned to sleeping in bed. I used this daily for 6 weeks or so following surgery. The cover can be removed and machine washed. The non-slip nubbies are helpful. This pilllow is high quality and really helped to minimize pain and improve my sleep after surgery.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 4, 2026
A
Verified Purchase
Amazon Customer
Whiting, US
★★★★★ 3
Nice wedge pillow but not enough...
Color: Cool Grey, Size: 24x24x12 inch
It came compacted and when I opened it expanded almost immediately, maybe took like 20 minutes to fully decompress. Its soft and comfortable and the cover is really nice. But it does have a strong chemical smell, which is normal for this kind of brand new memory foam, I just put it on a table with a window open near it and after maybe 24 hours the smell was almost completely gone. The problem is that I bought this to have a elevated position when sleeping but the 30° are just not enough for me. I wish it was at least 45° but I could not find any pillow with that amount of degree... it's either 30° or like 75° in the other position. At the base of the pillow there is a little ridge that is comfortable for the lower back but makes me slide down in the middle of the night so I end up almost laying flat with my neck on the base ridge. With my slim build my lumbar area gets some nice support but makes my head almost have a "fall backwards" sensation, I like having my neck have a "push-forward" position with my pillow, but when adding another pillow to try and get to a comfortable position it only makes me slide down even more... :/
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 6, 2024
C
Verified Purchase
C.H. Aiken
Pawtucket, US
★★★★★ 5
Very firm and durable
Color: Cool Grey, Size: 24x24x12 inch
worked great for husbands surgery recovery. Very affordable, firmness was great, looked nice on the bed and also used it for the grandkids when they were watching a movie. Moved around with ease. Didn't use it to sleep with all night though. He could only make it half the night but that wasn't the pillows fault. It was the cast on his arm. Definitely did its purpose after surgery and the need to sit up in bed more. highly recommend
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026
M
Verified Purchase
Michael C.
Bozeman, US
★★★★★ 5
Sasstie Wedge Pillow
Color: Cool Grey, Size: 24x24x12 inch
Perfect. I used it when I was recovering from hip surgery. Relieved a lot of pain in my hip and knee at a time when I needed relief.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026

recommand products