D-Link DPH-150GE – Gigabit Enterprise SIP IP Phone with 4 SIP Accounts, 2.8" Color LCD, PoE, DSS Keys & HD Voice

• The D-Link DPH-150GE is an enterprise SIP IP Phone designed for general office users, SOHO environments, and SMB VoIP communication.

• It provides a professional desktop VoIP solution with 4 SIP accounts, HD voice, color LCD display, DSS keys, dual Gigabit Ethernet ports, and PoE support.

• The phone can be installed on LAN, DSL, or cable network environments and registered to SIP registrar servers, softswitches, IP-PBX systems, or IMS-based systems.

• It supports advanced business calling features such as call transfer, call forward, call hold, 3-way conference, speed dial, phonebook, caller ID, BLF/Presence, and MWI.

• The DPH-150GE includes a 2.8-inch TFT color LCD display with 320 × 240 resolution, giving users a clear visual interface for configuration and daily operation.

• It supports auto-provisioning, secure transmission, QoS, VLAN, VPN, and remote firmware update, making it suitable for managed business VoIP deployments.

• Enterprise SIP IP Phone for office and SMB VoIP communication

• Supports 4 SIP accounts

• Dual 10/100/1000 Mbps Gigabit Ethernet ports

• PoE IEEE 802.3af Class 1 support

• 2.8-inch TFT color LCD display

• HD voice handset

• Speakerphone support

• Headset support

• 8 DSS keys

• 4 soft keys

• Call transfer, call forward, call hold, and call waiting

• 3-way conference support

• Caller ID display

• Call history up to 300 calls

• Phonebook up to 500 contact names and phone numbers

• 9 speed dial numbers

• 9 selectable ring tones

• MWI, SMS, memo, keypad lock, and emergency call

• BLF / Presence support

• Action URL / Active URI support

• Supports expansion module connection

• Web-based, LCD/keypad, and auto-provisioning configuration

• QoS, VLAN, LLDP, L2TP VPN, and OpenVPN support

• Suitable for IP-PBX and enterprise VoIP systems

• Product Type: Enterprise SIP IP Phone

• Model: DPH-150GE

• SIP Accounts: 4 SIP Accounts

• Display: 2.8-inch TFT Color LCD

• LCD Resolution: 320 × 240

• CPU: BCM 1190

• Network Interface: 2 × RJ45 10/100/1000 Ethernet ports

• WAN Port: 1 × 10/100/1000 RJ45

• LAN Port: 1 × 10/100/1000 RJ45

• WAN Function: Connect to Gigabit Ethernet

• LAN Function: Connect to Gigabit Ethernet / PC pass-through

• Power Input: 5V DC IN Jack or PoE

• PoE: IEEE 802.3af Class 1

• Handset Jack: Supported

• Headset Jack: Supported

• External Console Jack: Supported for expansion module

• Soft Keys: 4

• DSS Keys: 8

• Navigation Keys: 4 navigation keys + 1 OK key

• Numeric Keys: 12 numeric keys with star and pound key

• Function Keys: Hold, Call Forward, Conference, MWI, Headset, Redial, Speaker, Mute, Volume Up/Down

• Dimensions: 195 × 188 × 51 mm

• Net Weight: 0.51 kg

• Power Adapter: AC-DC switching power adapter

• Adapter Input: 100–120V / 220–240V AC

• Adapter Output: DC 5V / 1000mA

• Max Power: 5W

• Power Consumption: Typical 1.3W standby, Max. 4.3W talking

• Operating Temperature: 0°C to 40°C

• Storage Temperature: -20°C to 60°C

• Operating Humidity: 10% to 65% non-condensing

• Storage Humidity: 15% to 85% non-condensing

• Certification: CE / FCC

• Multi-user support with 4 SIP accounts

• Caller ID display

• Call history: 300 calls

• Phonebook up to 500 contacts

• Day / time display

• Call / time display

• 9 selective ring tones

• 9 speed dial numbers

• Incoming call indicator

• Flexible dial map

• Password control for configuration

• Pre-dial before sending

• Expansion module connection

• Memo

• MWI

• SMS

• Keypad lock

• Emergency call

• Customizable DSS key / soft key

• G.711a/u 64 kbps

• G.729A/B 8 kbps

• G.723.1 high / low

• G.726-32

• G.722

• Silence Suppression

• Acoustic Echo Cancellation G.167

• Voice Activity Detection

• Comfort Noise Generation

• Jitter Buffer

• DTMF Transmitter: SIP INFO, Transparent, RFC2833

• Packet Loss Concealment

• HD Voice handset

• SIP RFC3261 and related RFC standards

• SDP RFC2327

• RTP RFC1889

• IP Assignment: Static IP, DHCP, PPPoE

• NAT Traversal: STUN and static port mapping

• SNTP

• DNS and DNS SRV

• TFTP / FTP / HTTP / HTTPS for auto provisioning

• IP / TCP / UDP / ARP / ICMP

• Route and Bridge mode

• Call hold / resume

• Call mute

• Call waiting

• Call waiting indication

• Three-way conference

• Anonymous call / rejection

• Message Waiting Indication

• Auto-answer

• Black list

• Limit list

• Auto hangup

• Auto redial

• Ban outgoing

• Hotline

• BLF / Presence

• Action URL / Active URI

• QoS IEEE 802.1Q and IEEE 802.1p compliant

• DiffServ DSCP / ToS

• Full range VLAN ID support

• Class of Service support by VLAN tag

• LLDP

• L2TP VPN / OpenVPN

• LCD / Keypad UI in English and other languages

• HTTP Web UI in English and other languages

• FTP / TFTP / HTTP firmware remote update

• Auto-provisioning for firmware and profile upgrade

• Emergency upgrade if firmware is corrupted

• Office VoIP communication

• SOHO and SMB phone systems

• Enterprise IP-PBX extensions

• Reception and administration desks

• Business users requiring multiple SIP accounts

• Office users requiring Gigabit PC pass-through

• Executive and staff desk phones

• VoIP systems requiring BLF and DSS key functions

• Businesses upgrading from traditional phones to SIP-based telephony

• Recommended for office and enterprise users who need a reliable SIP IP phone with 4 SIP accounts, Gigabit Ethernet, PoE, and DSS keys.

• Suitable for IP-PBX environments where users require HD voice, call transfer, conference, BLF, speed dial, phonebook, and expansion module support.

• The Gigabit ports make it suitable for workstations where the user’s PC is connected through the phone without limiting network performance.

• A strong choice for SMB and enterprise VoIP deployments that need professional features with easy provisioning and centralized management.