We use cookies to make your experience better. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. View Cookie Policy.
The Grandstream Handytone HT503 Analogue Telephone Adaptor delivers the next generation of affordable, high quality and manageable IP Telephony ATA/IAD.
The integration of a FXO and FXS port enables remote call origination and termination to and from the PSTN line.This is known as Hop-on and Hop-off calling.
Advanced features such as call waiting and call transfer, T.38 fax, zero configuration provisioning, maximum security and failover component, this ensures seamless connectivity to you VoIP system.
The functionality coupled with the compact size and affordable price makes the Grandstream Handytone HT503 ATA an ideal solution for users seeking the benefits and savings of VoIP Communication.
You can check out the main features of the Grandstream HT503 by using our useful product comparison chart and comparing to other models in the range.
Manufacturer Part # | HT503 |
---|---|
Colour | Light Grey |
Condition | New |
Grandstream HT503 Hybrid 1-FSX 1-FXO ATA Adapter User Guide Size: (1820 KB)
Grandstream HT503 Hybrid 1-FSX 1-FXO ATA Adapter Data Sheet Size: (96 KB)
Grandstream HT503 Hybrid 1-FSX 1-FXO ATA Adapter Quick Setup Guide Size: (714 KB)
Sorry, but we haven't had a chance to add an FAQ for the Grandstream HT503 yet. If you have a question though, please send it to us and we will answer it for you.
Just use the looking for something form and we'll answer your question. We may even add your question to our site.
We offer a next day courier service at a very reasonable price. Timed deliveries are also available if you need to get your hands on the equipment in a hurry.
You can see which delivery options are available to you by simply adding the products you wish to purchase to the shopping cart before entering your delivery post code.
Please note next day delivery from point of order is not guaranteed. Visit our delivery information page to find out more.
Are you looking to purchase a large quantity of this product? Why not contact us for a quote?
Simply complete our request a quote form and we will get back to you right away with a quote. Alternatively, please call us on 0844 824 6664 and talk to a member of the sales team.