Interfaces

User Interface

• 4.3 inch 480 x 272 pixels Color IPS (In-Plane Switching) Glass Display

• 4 line appearance keys

• 6 feature keys

• 4 context-sensitive soft keys

• 6-key easy navigation controller

• Backlit Headset, Speaker, and Mute keys

• 3-color LED message waiting indicator

• Volume Control

Features

Phone Applications

• Contacts

• Call log

• Presence/Status

• Call Parking

• Forward calls

• Visual Voicemail

• Call Queues

• Conference Call Management

• Hot Desking

Phone Features

• Auto-answer

• Headset-answer

• Headset-ring

• Distinctive ring

• Custom ringtones

• Call waiting

• Call transfer (blind & attended)

• Call forward

• Call hold

• Call pickup

• Intercom/Paging

• Message Waiting Indication

• Busy Lamp Field (BLF) (4 keys total. 1 Line Registration + 3 BLF/Line Keys)

• 3-way conferencing

• Status:  Do Not Disturb (DND), Away, Available, and Custom Status settings 

• Redial

• Call timer

• Caller ID display

• Background image (max: 300x170)

Audio Features

• Handset, Handsfree (speaker), and Headset modes

• Full-duplex HD speakerphone with echo cancellation

• Hearing aid compatible

• Background noise suppression

• Multicast audio playback

• Wideband: G.722. OPUS

• Narrowband: G.711 ulaw/alaw, G.726, G.729a

Network Support

• Static or DHCP IP address assignment

• NTP time synchronization

• Priority quieting

• VLAN, LLDP, NAT traversal, QoS

• 802.1X pass-through

• 802.1X authentication

Language Support

• Dutch, English, French, German, Italian, Portuguese, Russian, Spanish

SIP/VoIP Support

• SIP v2

• TLS/SRTP

• DTMF, RFC4733

• SIP peer-to-peer

• SIP presence (SUBSCRIBE/NOTIFY)

• Per-account digit map/dial plan

• Dial using SIP URI

• Dial using SIP server

• Secure SIP authentication

Hardware

Connections

• USB-A  2.0 Port  (for USB Headsets or future expansion)

• 4P4C (RJ-9) handset and headset jacks

• P320: 2 switched 10/100/1000 Mbps Ethernet ports (Ethernet, PC)

• 12-volt DC power port (12-volt power unit optional)

• 5-pin Electronic Hookswitch (EHS) communication port

• 2 x Kensington Lock Ports

• wall mountable

Provisioning

• Switchvox (Cloud and Prem)

• Sangoma Endpoint Manager for PBXact and FreePBX

• Business Voice (BV & Business Voice Plus (BV+) (available late 2022)

• DPMA (Deskphone Module for Asterisk)

• DHCP Option 66

• XML Conguration

Management

• Firmware update via browser and Provision software, i.e, Switchvox

• Factory restore via GUI

• Remote logging via syslog

Regulatory Compliance

• CE Mark

• FCC Part 15, Class B

Maximum Power Consumption

• P320: 4.5W, 9.5W with USB

Operating Conditions

• Temperature: +32 to 122F / 0 to 50C

• Relative Humidity: 5% to 95% non-condensing

Storage Temperature

• -4 to 160F / -20 to 70C

Shipping Box Dimensions / Weight

• P320: 11.93" x 8.2" x 3.5" 2.4 lbs

Warranty

• One Year

Software Minimum Version Requirements

• Swichvox 7.9 or later

• FreePBX/PBXact >= 15 (and latest EndPoint Manager)

• DPMA 3.6 and latest versions of FreePBX and EndPoint Manager  (EPM)