My Cart: 0 item - $0.00

You have no items in your shopping cart.


In stock

Quick Overview

.e4 is a stocking Platinum Distributor for Sangoma phones, PBXact, FreePBX appliances, and asterisk hardware. No other supplier has more FreePBX, PBXact or open source pbx experience. Our secure shopping and flexible payment options make .e4 the clear leader for Sangoma.  .e4 also offers Midwest fullfilment with same day shipping.


Sangoma S500 Information:

 The Sangoma S500 VoIP telephone offer unsurpassed feature and function to FreePBX and PBXact deployments. 

The Sangoma S500 telephone will meet and exceed the need for most environments demanding gigabit ethernet connectivity. Like all of the Sangoma FreePBX phones, the S500 was purposely built for use with FreePBX. Using FreePBX phone apps has never been easier. All you have to do is connect your S500 to the network and follow the on-screen prompts. Trust us, it's a breeze.

This mid-range voip phone is perfect for all levels of work activity and it will find itself right at home on the desk of any end-user. From secretary to switchboard, the S500 will please the most demanding user at a price that's affordable.  No other phone can match the price to performance model of the S500 when matched to FreePBX or PBXact.

Sangoma S500 Overview:

Featuring eight programmable line keys, the sensational Sangoma FreePBX S500 is one of the very first phones designed specifically for use alongside FreePBX. With up to 4 VoIP accounts and HD Voice, the Sangoma S500 allows for the 8th key to be programmed as a page button, which helps utilize a 4 page BLF/Feature view.

Sangoma S500 Features:

  • Tightest integration with FreePBX available
  • 3.5" 480 x 320-pixel color backilt display
  • Up to 4 VoIP accounts
  • 5-Way Conferencing
  • Dual-port Gigabit Ethernet
  • Integrated PoE 
  • EHS Support via external connection
  • 8 multi-purpose line keys with up to 36 various features 

 Sangoma S500 Advanced Features:

  • HD voice: HD handset, HD speaker
  • Codecs: iLBC, G.722, G.711(A/μ), GSM_FR, G.723, G.729AB, G.726-32
  • DTMF: In-band, RFC 2833, SIP INFO
  • Full-duplex hands-free speakerphone with AEC
  • Busy Lamp Field (BLF)
  • Anonymous call, anonymous call rejection
  • Message Waiting Indicator (MWI)
  • Voice mail
  • Intercom, paging
  • Call park, call pickup
  • Music on hold
  • 8 line keys with LED
  • 8 line keys can be programmed up to 28 various features (4-page view)
  • 8 features keys: voice mail, headset, speaker, hold, mute, transfer, call list, conference
  • 4 context-sensitive “soft” keys
  • 6 navigation keys
  • Volume control keys
  • Illuminated speaker, headset, and mute keys
  • SIP v1 (RFC2543), v2 (RFC3261)
  • SIP server/proxy redundancy
  • NAT Traversal: STUN mode
  • DHCP/static/PPPoE
  • HTTP/HTTPS web server
  • Time and date synchronization by SNTP
  • QoS: 802.1p/Q tagging (VLAN), Layer 3 ToS DSCP
  • IEEE802.1X
  • TLS(Transport Layer Security)
  • SRTP
  • Open VPN
  • HTTPS certificate manager
  • AES encryption for configuration file
  • Digest authentication using MD5/MD5-sess


Sangoma Part Number: PHON-S500


Still not sure which FreePBX VoIP phone is right for you? Click Here For Live Assistance!  You can also call us toll free at 877.434-8647- Our online team of experts will be happy to create a custom quote for you.

mpn PHON-S500
Free Shipping Free Ground Shipping
upc No
Related Product