| Электропитание |
- IEEE 802.3af питание через Ethernet (встроенное)
- Опционально внешний универскальный блок питания (Optional external universal AC power supply): 1
- 00-240V, 1.5A, 48V/50W
|
| Дисплей |
- Size (pixels): 255 x 128 (W x H)
- White LED backlight with custom intensity control
|
| Клавиатура |
- Standard 12-key keypad
- Context-dependent soft keys: 4
- On-hook/Off-hook, redial, mute, volume up/down
- Directional navigation wheel
|
| Аудио функции |
- Loudspeaker:
- Frequency: 160-22,000 Hz
- Volume: Adjustable to 85 dB at 1/2 meter peak volume
|
| |
- Full-duplex: Type 1 compliant with IEEE 1329 full duplex standards
- Individual volume settings with visual feedback for each audio path
- Voice activity detection
- Comfort noise fill
- DTMF tone generation / DTMF event RTP payload
- Low-delay audio packet transmission
- Adaptive jitter buffers
- Packet loss concealment
- Acoustic echo cancellation
- Background noise suppression
- Supported Codecs:
- G.711 (A-law and Mu-law)
- G.729a (Annex B)
- G.722, G.722.1
- G.722.1C
- Siren 14
- Siren 22
|
| Особенности обработки звонков |
- Shared call / bridged line appearance
- Busy Lamp Field (BLF)
- Distinctive incoming call treatment / call waiting
- Call timer
- Call transfer, hold, divert (forward), pickup
- Called, calling, connected party information
- Local three-way conferencing
- One-touch speed dial, redial
- Call waiting
- Remote missed call notification
- Automatic off-hook call placement
- Do not disturb function
|
| Другие особенности |
- Local feature-rich GUI
- Time and date display
- User-configurable contact directory and call history (missed, placed, and received)
- Customizable call progress tones
- Wave file support for call progress tones
- Unicode UTF-8 character support. Multilingual user interface encompassing Chinese, Danish, Dutch, English (Canada / US / UK), French, German, Italian, Japanese, Korean, Norwegian, Portuguese, Russian, Spanish, Swedish
|
| Сетевые интерфейсы |
- Ethernet 10/100 Base-T
- 2.5mm connection port
- USB ports: Mini and regular USB 1.1 (not active at launch)
- EX mic ports: Two Walta ports
- IP Address Configuration: DHCP and Static IP
- Time synchronization with SNTP server
- FTP / TFTP / HTTP / HTTPS server-based central provisioning for mass deployments. provisioning server redundancy supported.
- Web portal for individual unit configuration
- QoS Support -- IEEE 802.1p/Q tagging (VLAN),
|
| Layer 3 TOS and DSCP |
- Network Address Translation (NAT) support - static
- RTCP support (RFC 1889)
- Event logging
- Local digit map
- Hardware diagnostics
- Status and statistics
- User selectable ringer tones
- Convenient volume adjustment keys
- Field upgradeable
|
| Безопасность |
- Transport Layer Security (TLS)
- Encrypted configuration files
- Digest authentication
- Password login
- Support for URL syntax with password for boot server
- HTTPS secure provisioning
- Support for signed software executables
|
| Защита |
- UL1950
- CE Mark
- CSA C22.2, No 60950
- EN60950
- IEC60950
- AS/NZSS3260 EMC
- FCC (47 CFR Part 15) Class B
- ICES-003 Class
- EN55022 Class B
- CISPR22 Class B
- AS/NZS 3548 Class B
- VCCI Class B
- EN61000-3-2; EN61000-3-3
- EN55024
- ROHS compliant
|
| Поддержка протоколов |
IETF SIP (RFC 3261 and companion RFCs) |
| IEEE 802.3af Power over Ethernet version поставляется с |
- Telephone Console
- 6 m Ethernet cable
- Quick Start Guide
- Quick User Guide
|
| AC Power version поставляется с |
- Telephone Console
- 6m Ethernet cable
- Universal Power Supply
- 2 m region-specific power cord
- Power Insertion Cable
- Quick Start Guide
- Quick User Guide
|
| HDX Ready version поставляется с |
- Telephone Console
- 6m Ethernet cable
- 5 m C-link cable for connection to HDX
- Quick Start Guide
- Quick User Guide
|
| Условия экплуатации |
- Operating temperature: 32 - 104 degrees F (0 -40 degrees C)
- Relative humidity: 20%-85% (noncondensing)
- Storage temperature: -22 - 131 degrees F (-30 -55 degrees C)
|
| Габариты телефона |
39.4 x 37.2 x 7.3 см
(L x W x H) |
| Вес консоли телефона |
1.08 кг |
| Габариты упаковки |
48.4 x 43.3 x 13 cm
(L x W x H) |
| Вес в упаковке |
4 кг |
