Grandstream Logo  

Grandstream HT502

More Views

Availability: In stock

Your Price: $33.99 $45.01 OFF suggested retail
Options
Product Details
Manufacturer:
Grandstream
Model:
HT502
UPC:
6947273700067
SKU:
02-101068
Warranty:
1 Year
MSRP Price:
$79.00
% Off:
56%
Description
Technical Specs
Ask The Expert
Reviews

Grandstream HT502 VoIP Adapter

The Grandstream HT502 is a hybrid Analog Telephone Adapter (ATA) and VoIP Router in one. It features 2 FXS Analog phone ports so it can accommodate up to 2 SIP Account profiles, as well as a 10/100 WAN and LAN port which enables a shared broadband connection between multiple ethernet devices.

Grandstream HT502 VoIP Adapter Overview

The Grandstream HT502 is based on the SIP 2.0 standard and features 2 FXS ports, dual 10M/100Mbps Ethernet ports with integrated high performance NAT router, port status and message waiting LED, and a base stand for vertical positioning. This versatile Grandstream HandyTone model supports UPnP, SIP over TCP/TLS, up to 2 SIP account profiles, caller ID, call waiting, 3-way conference, blind or attended transfer, call forward, do not disturb, voicemail, T.38 fax, flexible dial plan, direct IP calling, multi-language voice prompts, secure and automated provisioning using HTTP/HTTPS/Telnet/TFTP, symmetric and asymmetric voice codec/RTP in any call sessions, and various popular voice codecs including G.711(a/u-law), G.723.1, G.729A/B, G.729E, G.728, G.726-40/32/24/16 and iLBC.

Grandstream HandyTone HT502 Features and Functions

  • Supports UPnP, SIP over TCP/TLS
  • Up to 2 SIP Account Profiles
  • Caller ID
  • Call Waiting
  • 3-Way Conference
  • Blind or Attended Transfer
  • Call Forward
  • Do Not Disturb
  • Voicemail
  • T.38 Fax
  • Flexible Dial Plan
  • Direct IP Calling
  • Multi-Language Voice Prompts
  • Secure and Automated Provisioning using HTTP/HTTPS/Telnet/TFTP
  • All-in-1 VoIP IAD
  • Built-in Router, NAT and Gateway
  • 2 FXS Port
  • 10/100Mbps Ethernet
  • Compact, Lightweight and Highly Affordable

Didn't find the VoIP Adapter you were looking for?

Check out these other Grandstream VoIP adapters:

Manufacturer
Grandstream
# of FXS Ports
2
# of FXO Ports
0
# of Ethernet Ports
2
Built-In Router
Yes
Wireless
No
DHCP Capabilities
Yes
Fax Support
T.38
Protocols Supported
SIP
Provisioning Options
Auto Provisioning, HTTP, TFTP, Voice IVR, Web GUI
Power
Power Supply Included
FXO Gateway Support
No
Lifeline Support
No
MWI Support
Yes
PSTN Pass-thru
No
Voice Codec Support
G.711 a/u law, G.729 a/b, G.723, G.726

Joe Shanahan

Direct: 866-583-0920
Blog

Why Pay $33.99 for the Grandstream HT502 ?

  • 2 FXS Ports

  • Dual10/100 Mpbs ports (RJ45) w/integrated router

  • Universal Plug and Play (UPnP)

For advice, reviews and industry insight... be sure to follow us online.


Questions on Grandstream HT502

From Aaron at 3/13/14 8:00 PM

Q: Am I able to use with with skype if so what is the server address

A: The Grandstream HT502 does not work with Skype.

Do you find this question helpful?  Yes   No

From Jose Erick at 8/2/14 8:00 PM

Q: I am looking for a device that I can call New Zealand and be called from New Zealand - free. Can this device address this?

A: You would need a service provider for each device to give you voice services, so I'm not sure about the free part, but having one of these at each location would do what you need.

Do you find this question helpful?  Yes   No

Have a Question?

Add Your Review

  1 star 2 stars 3 stars 4 stars 5 stars
Durability
Price
Value
Performance
Usability

Customer Reviews

(Submitted on ) | by

Works great but no busy failover
Great value, working great so far. I had a cisco spa112 alongside that constantly lost its ring tone and had to be rebooted but this grandstream worked much better. 2 annoyances: backup/restore config in web gui would be nice. And busy failover would be nice as well.

(Submitted on ) | by

Great Product Super Reliable
This product just works. Place it directly after you cable modem BEFORE your router and you will have an awesome experience. An excellent product.

(Submitted on ) | by

Durability and Support below hopes
We have used and gone through 3 of these ATA adapters over the last ~3 years, at two separate locations.

Once configured correctly for the VoIP provider supplying service (not necessarily straight forward, with most VoIP providers), each unit has worked well.

However, the units seem to start malfunctioning within a couple of years and Grandstream company responses to support requests via their website support ticket system is typically very slow (3-8 days) and, while polite, often rather lame in terms of providing much real help. My limited experience with the Grandstream forum is one of no responses despite carefully written questions with specifics from the adapter web page interface.

(Submitted on ) | by

Good but problems with reliability and support
We have used and gone through 3 of these ATA adapters over the last ~3 years, at two seperate locations.

Once configured correctly for the VoIP provider supplying service (not necessarily straight forwared, with most VoIP providers), each unit has worked well.

However, the units seem to start malfunctioning within a couple of years and Grandsteam company responses to support via their website support ticket system is typically very slow (3-8 days) and, while polite, often rather lame in terms of providing much real help. My limited experience with the Grandstream forum is one of no responses despite carefully written questions.

(Submitted on ) | by

HT502
I have been using the HT502 for 2 months now, Works great and sounds great.

(Submitted on ) | by

HT 502
The HT-502 is one of the best devices out there in regards to quality. Grandstream has a very effective provisioning system that can run on a Linux server that creates an encrypted file that can be placed on a tftp, ftp or http(s) server.

(Submitted on ) | by

Good Price, Great Performance, Tiny Package, Flawless Voice Quality
We have several of these Devices in place between our several offices, never had a issue with call quality or anything else with any of these devices.

They pack a lot of flexibility and punch for such a small form factor lower priced device.

Compared to a Linksys PAP2T-NA which locks up randomly (regardless of firmware) and has other intermittent registration issues. As well as when it randomly decides to lose some of its configuration out of the blue. Will never buy another Linksys PAP2T.

(Submitted on ) | by

Did not like VoIP in the beginning
It took 2 days to find out how to connect my 2 VoIP phones. Did not really understand why it did not work and then why it started to work. Now all is well.

(Submitted on ) | by

Good replacement for old 486/586 etc
All connectors on rear, 12v power, runs cooler. More setup options but the same basic interface. Recommended.
Would be nice if it has eye holes on the back for board mounting...

Alternatives To This Product
Patton M-ATA

Patton M-ATA

Your Price: $75.00
Add To Cart For A Better Price!
Buy Now
Grandstream HT503

Grandstream HT503

Your Price: $59.00
Buy Now
Linksys SPA3102

Linksys SPA3102

Your Price: $69.99
Buy Now
Cisco SPA112

Cisco SPA112

Your Price: $49.99
Buy Now
VoIP Supply
Awards & Accomplishments
2014
Fast Tack Companies List
2014
RuleBreaker Entrepreneur Award
2014
WNY Best Places to Work
2013
WNY Most Admired Companies
2013
#42 Top Private Companies in WNY
2013
WNY Best Places to Work
2013
Certified B Corporation