SKU: 10505223658

Grandstream SIP ATA 2 Port FXS Gateway | HT-802

Sale price$420.42 Regular price$467.13
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Ships within 48 hours · Estimated delivery Jul 12 - Jul 17

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Description

Grandstream SIP ATA 2 Port FXS Gateway | HT-802Unlock the power of Voice over IP (VoIP) for your analog home or office phones with the Grandstream HT802 Analog Telephone Adapter (ATA). This compact and powerful device allows you to seamlessly transition your traditional telephones into a high quality, manageable IP telephony solution. Its ultra compact size, superior voice quality, and advanced VoIP functionality make it the ideal choice for both individual users and large scale commercial

Unlock the power of Voice over IP (VoIP) for your analog home or office phones with the Grandstream HT802 Analog Telephone Adapter (ATA). This compact and powerful device allows you to seamlessly transition your traditional telephones into a high-quality, manageable IP telephony solution. Its ultra-compact size, superior voice quality, and advanced VoIP functionality make it the ideal choice for both individual users and large-scale commercial deployments.

Crystal-Clear Voice and Advanced Features

The HT802 is engineered to deliver exceptional voice quality in a variety of network conditions, featuring a dynamic jitter buffer and advanced line echo cancellation. It supports 2 SIP profiles through 2 FXS ports, allowing you to connect two separate analog phones. Users can take advantage of a wide range of telephony features, including 3-way voice conferencing, call waiting, call transfer, forward, do not disturb, and caller ID display. For businesses that still rely on faxing, the HT802 includes support for T.38 Fax-over-IP.

Robust Security and Simple Management

Grandstream prioritizes the security of your communications. The HT802 employs state-of-the-art TLS and SRTP security encryption technology to safeguard your calls and accounts from unauthorized access. Automated provisioning options, including TR-069 and XML config files, simplify mass deployment and management. For zero-configuration provisioning, the device integrates perfectly with Grandstream's UCM series of IP PBXs. A failover SIP server automatically switches to a secondary server if the primary one loses its connection, ensuring continuous service.

Official Specifications

Interfaces Two (2) RJ11 FXS ports, One (1) 10/100Mbps auto-sensing Ethernet port (RJ45)
LED Indicators POWER, INTERNET, PHONE1, PHONE2
Voice Codecs G.711 with Annex I/II, G.722, G.723.1, G.729A/B, G.726, iLBC, OPUS, dynamic jitter buffer, advanced line echo cancellation
Telephony Features Caller ID display or block, call waiting, flash, blind or attended transfer, forward, hold, do not disturb, 3-way conference
Fax over IP T.38 compliant Group 3 Fax Relay up to 14.4kpbs and auto-switch to G.711 for Fax Pass-through
Security TLS, SIPS, HTTPS, SRTP
Provisioning & Management HTTP, HTTPS, TFTP, TR-069, secure and automated provisioning using AES encryption, XML config files
Power Supply Input: 100-240VAC, 50-60Hz; Output: 5.0VDC/1.0A
Dimensions (H x W x D) 100mm x 100mm x 29.5mm
Weight 114g (without package)
Operating Environment Operational: 0°C to 40°C (32°F to 104°F); Storage: -10°C to 60°C (14°F to 140°F); Humidity: 10% to 90% Non-condensing
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: 10505223658

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KA
Los Angeles, US
★★★★★ 5
Blue ball, my dog likes blue.
Just a ball right? Evidently not! My dog won’t chase an orange chuck it ball or the glow in the dark ball- only the blue one 🤷🏼‍♀️
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Reviewed in the United States on May 9, 2025
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Baker-s
Houston, US
★★★★★ 3
I wanted a blue ball
It's great. It just wasn't blue.
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Reviewed in the United States on January 5, 2026
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Jr
Los Angeles, US
★★★★★ 5
its a great ball
works well
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Reviewed in the United States on July 8, 2025
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Betsy
Battle Creek, US
★★★★★ 5
One of the best dog toys I’ve found
Color: Blue, Color: Blue
My Great Dane puppy- at 140lbs, loves this!! We had another one that was plastic and it worked ok but this is so much better! Interactive, soft to play with, battery last a long time & he does not get bored with it. Besides is plush lamb chops, best toy ever bought for him.
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Reviewed in the United States on May 25, 2026
K
Verified Purchase
K. Brittain
Natrona Heights, US
★★★★★ 5
Keeps my wild child busy!
Color: Orange
*UPDATE 1/10/26* Does my pup love it? Yes. 5 stars for that. His big thing is just holding it in his mouth though, and laying down with it. Then he will put it down, and as soon as it rolls away he gets up and grabs it again. He definitely requires attention from his humans when it’s turned on…kind of defeats the purpose of why I bought it! He’s a needy boy, that’s for sure, so it’s not the toy’s fault. Two improvements I’d love to see though, are 1) the ability to turn off that yappy bark. I think my dog is more excited about it moving and not so much the yapping. Not that it’s bad, but my boy doesn’t bark much so I’m used to a quieter household. And 2) when removing the base for powering off, there should be a sensor so it doesn’t keep spinning in the socket, occasionally slipping out and hitting the floor. I worry about it breaking due to this. This thing arrived today and we couldn’t wait till Christmas to give it to our high play drive Australian Shepherd. It’s been barely above zero for weeks with no end in sight, and I have cold weather asthma so I really try to limit my exposure to the elements. Needless to say, my dog has been B O R E D. He truly craves interactive play with his humans, but last week I bought a cheap r/c cat toy that really caught his attention. So I splurged on this toy and so far, it’s AWESOME. He can’t control himself when the rope starts spinning. He pounces on it and it goes spinning off and around. He keeps picking it up thinking it’ll stop, but it keeps going. After 5 minutes of play he was acting completely gassed, but he just can’t resist it, as he put it down to get a drink of water and it started spinning again. Forget the water, I need that toy! As long as this thing can handle the teeth, slobber, dirt and grime, I’ll be a repeat customer!
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Reviewed in the United States on December 22, 2025

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