Generic- 2 SIP Lines
- HD Voice
- User Friendly Graphical Menu with Help description
- POE Enabled (X3P)
- Handset (HS) / Hands-free (HF) / Headphone (HP) mode
- Desktop / Wall-mount installation
- External Power Supply (X3)
- Economical and Environmental friendly package
- Industrial Standard Certifications: CE/FCC
Call Features - Call out / answer / reject
- Mute / Unmute (microphone)
- Call Hold / Resume
- Call Waiting
- Intercom
- Caller ID Display
- Call Forwarding (Always/Busy/No Answer)
- Call Transfer (Attended/Unattended)
- Call Parking/Pick-up (depending on server)
- Redial
- Do-Not-Disturb (per line / per phone)
- Auto-Answering (per line)
- Voice Message (on server)
- Local 3-way Conference
- Hot Line
Phone Features - Initialization Configuration Wizard
- Up to 5 User Accounts / Profiles with individual phonebook/call log/configurations/PIN
- Phone Accessibility Control by User PIN
- Intelligent Phonebook (up to 500 entries total)
- Cloud Phonebook (XML)
- Intelligent Contact Number Matching /Filtering
- Call log (300 entries total, in/out/missed)
- Call Connection Quality (QoS) Measurement and Indication
- Voice Message Waiting Indication (VMWI)
- Network Time Synchronization
Deployment & Maintenance - Auto-Provisioning via FTP/TFTP/HTTP/HTTPS/DHCP OPT66/SIP PNP/TR069
- Web Management Portal
- Web-based Packet Dump
- Configuration Backup/Restore
- Auto/Manual Online Software Upgrade
- Syslog
| Audio- HD Voice Microphone/Speaker (Handset/Hands-free, 0 ~ 7KHz Frequency Response)
- Wideband ADC/DAC 16KHz Sampling
- Narrowband CODEC: G.711a/u, G.723.1, G.726-32K, G.729AB
- Wideband CODEC: G.722
- Full-duplex Acoustic Echo Canceller (AEC) – Hands-free Mode, 96ms tail-length
- Voice Activity Detection (VAD) / Comfort Noise Generation (CNG) / Background Noise Estimation (BNE) /Noise Reduction (NR)
- Packet Loss Concealment (PLC)
- Dynamic Adaptive Jitter Buffer up to 300ms
- DTMF: In-band, Out-of-Band – DTMF-Relay (RFC2833) / SIP INFONetworking
- Physical: 10/100Mbps Ethernet, dual bridged port for PC bypass
- IP Configuration: Static / DHCP / PPPoE
- Network Access Control: 802.1xVPN: L2TP (Basic Unencrypted) / OpenVPN
- VLAN
- QoS
Protocols - SIP2.0 over UDP/TCP/TLS
- RTP/RTCP/SRTP
- STUN
- DHCP
- PPPoE
- 802.1xL2TP (Basic Unencrypted)
- OpenVPN
- SNTP
- FTP/TFTP
- HTTP/HTTPS
- TR069
- RFCs:
354/1321/1350/1769/1889/1890/2131/2132/2616/ 2617/2661/2833/2976/3261/3262/3263/3264/3265/ 3268/3311/3489/3711/4346/4566/5630/5865
Physical Specifications - LCD x1: 128×48 dot-matrix with backlit
- Keypad: 25 keys, including
4 Soft-keys
12 Standard Phone Digits keys
2 Navigation keys (Up/Down)
2 Line keys with tri-color LED
1 Redial / Call Log Key
3 Volume Control keys, Up/Down/Mute(Microphone)
1 Hands-free / Headphone key - HD Hands-free Speaker (0 ~ 7KHz) x1
- HD Hands-free Microphone (0 ~ 7KHz) x1
- HD Handset (RJ9) x1
- Standard RJ9 Handset Wire x1
- 1.5M CAT5 Ethernet Cable x1
- RJ9 Phone Jacket x2: Handset x1, Headphone x1
- RJ45 Ethernet Jacket x2: Network x1 (802.3AF POE Class 1 Enabled, X3P only),PC x1 (Bridged to Network)
- Main Chipset: Broadcom
- DC Power Input: 5V/1A
- Power Consumption: Idle – ~ 1.1W, Peak – ~ 1.8W
- Working Temperature: 0 ~ 40℃
- Working Humidity: 10 ~ 65%
- Dual-Functional Back Rack x1: Desktop Stand /Wall-mount
- Color: Black (K) / White (W) / Red (R) / Blue (B) / Yellow (Y)
- Package Dimensions: 275x215x62mm(W x H x L)
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