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IP-телефон Cisco CP-8821-K9=

IP-телефон Cisco CP-8821-K9=
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GPL $747.00
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Артикул: CP-8821-K9=
Виробник: Cisco

        IP-телефон Cisco 8821 (CP-8821-K9=) - это прочный, отказоустойчивый и безопасный, беспроводной IP-телефон для локальной сети стандарта 802.11. Модель 8821 специально разработана для рабочих, которые работают в более жестких промышленных условиях. Примеры идеальных вариантов использования: медсестры и врачи в сфере здравоохранения, производственный и технический персонал на производстве, представители службы поддержки клиентов в розничной торговле, обслуживающий персонал, например горничные в сфере гостеприимства, а также рабочие на буровых установках в нефтяной и химической промышленности. Он соответствует стандарту защиты от проникновения (IP54) и герметичен для защиты от пыли, брызг и воды. Устройство также прошло испытания по стандарту MIL-STD-810G, когда устройство падало на бетон с высоты до 1,5 метра, чтобы обеспечить ударопрочность и избежать поломки при падении. Сisco 8821 с большим цветным дисплеем с более высоким разрешением и удобством работы, характерным для настольных телефонов Cisco IP Phone серии 8800. Bluetooth поддерживается для выбора пользователем беспроводных гарнитур сторонних производителей и добавляет свободу, отвязав пользователя от телефона. Cisco 8821 поддерживает XML-приложения Cisco и / или сторонних производителей, такие как push-to-talk.

Основные особенности IP-телефона Сisco 8821 (CP-8821-K9=):

  • Радиомодуль IEEE 802.11a / b / g / n / ac для поддержки связи VoWLAN
  • Цветной дисплей с диагональю 2,4 дюйма (6 см) (240 x 320 пикселей)
  • Степень защиты IP54 для защиты от пыли, брызг и воды
  • Стандарт MIL-STD-810G для ударопрочности
  • Качество голоса высокой четкости (HD)
  • Встроенный полнодуплексный спикерфон обеспечивает высококачественную громкую связь
  • Телефон поддерживает гарнитуры Bluetooth 3.0 сторонних производителей и разъем для наушников 3,5 мм
  • Клавиша Applications обеспечивает прямой доступ к XML-приложениям, таким как push-to-talk и Lone Worker
  • Время автономной работы обеспечивает до 11,5 часов в режиме разговора
  • Расширенная поддержка шифрования для подписей SHA-1 и SHA-2
  • 802.11r и Cisco Centralized Key Management
  • Автоматическое продление сертификата - поддержка SCEP

Table 1.       Features and benefits

Item

Description

Features

Six line appearances, Abbreviated dialing, Adjustable ringing and volume levels, Adjustable display brightness and timeout, Audible and vibrating ringers, Auto-answer, Auto-detection of headset and auto-answer from headset, Automatic keypad lock, Callback, Call forward, Call history lists, Call park, Call pickup, Call timer, Call waiting, Caller ID, cBarge, Corporate directory, Conference, Direct transfer, Extension mobility service, Fast-dial service, Group call pickup, Hold, Hotkey for keypad lock, ring silent mode, and voicemail access, Immediate divert, Join, Last-number redial – green key, Malicious caller, Message-waiting indicator, Meet-me conference, Multilevel precedence and preemption (MLPP), Music on hold, Mute, Network profiles (4), OPickUp, Personal directory, Predialing before sending, Presence, Privacy, Quality Report Tool (QRT), Redial, Ring tone per line appearance, Service URL, Shared line, Time and date display, Transfer, Network hold, Hospitality, Support for mutual-authentication Transport Layer Security (TLS), Cisco Unified Communications Manager WLAN profiles, +Dialing, Application launch pad, Busy Lamp Field (BLF), BLF pickup, BLF speed dial, Call forward notification, Forced authorization and client matter codes, Intercom, Mobility, Silent monitoring and recording, Speed dial, Voicemail, Whisper coaching, Ring setting – phone active (ring, ring once, beep, flash), Predictive search on new call

Buttons

Power button

Volume up/down

Two soft-key buttons to access screen-based applications, features, and functions

Green key (answer/send/redial) and red key (power/end call)

Application button

Mute

Speakerphone

Five-way navigation support

Numeric keypad (0–9, *, &, #)

Codecs

G.711a, G.711u

G.729a, G.729ab

G.722

Internet Low Bitrate Codec (iLBC) audio-compression codecs

iSAC

LEDs

Ring, message waiting, Wi-Fi status, and charging LEDs

Protocol

Session Initiation Protocol (SIP)

Call control

Cisco Unified Communications Manager: 9.1(2), 10.5(2), 11.0(1), and later

Cisco Unified Survivable Remote Site Telephony (SRST): 10.5, 11.0, 11.5, 11.7, and later

Cisco Unified Communications Manager Express: 10.5, 11.0, 11.5, 11.7 (native support), and later

Cisco Hosted Collaboration Solution (HCS): 9.x, 10.x, 11.x, and later

Security features

Certificates

Image authentication

Device authentication

File authentication

Signaling authentication

Secure Cisco Unified SRST

Media encryption using Secure Real-Time Protocol (SRTP)

Signaling encryption using TLS Protocol

Certificate Authority Proxy Function (CAPF)

Simple Certificate Enrollment Protocol support (SCEP) for certificate renewal

Secure profiles

Encrypted configuration files

Cryptography is not enabled by default and may be enabled only through a cryptographically enabled Cisco Unified Communications Manager

Provisioning and management

Configuration via Cisco Unified Communications Manager, SRST, and Unified Communications Manager Express administration interfaces

Bulk provisioning support via desktop charger and USB to Ethernet dongle combination

Web server for configuration and statistics

Capability to disable local phone settings

QoS reporting: Jitter, delay, dropped packets, and latency on a per-call basis

Real Time Control Protocol (RTCP) support and monitoring

Syslog

Configuration options

Dynamic Host Configuration Protocol (DHCP) client or static configuration

Support for online firmware upgrades using Trivial File Transfer Protocol (TFTP)

Domain Name System (DNS)

Application framework

XML (support push-to-talk, paging, and other 3 rd party applications)

User localization

Arabic, Bulgarian, Catalan, Chinese (Hong Kong), Chinese (China), Chinese (Taiwan), Croatian, Czech, Danish, Dutch, English (United Kingdom), English (United States), Estonian, Finnish, French (Canada), French (France), German, Greek, Hebrew, Hungarian, Italian, Japanese, Korean, Latvian, Lithuanian, Norwegian, Polish, Portuguese (Brazil), Portuguese (Portugal), Romanian, Russian, Serbian, Slovak, Slovenian, Spanish (Spain), Spanish (Colombia), Swedish, Thai, and Turkish

Network localization

Argentina, Australia, Austria, Belgium, Brazil, Canada, China, Colombia, Cyprus, Czech Republic, Denmark, Egypt, Finland, France, Germany, Ghana, Greece, Hong Kong, Hungary, Iceland, India, Indonesia, Ireland, Israel, Italy, Japan, Jordan, Kenya, Korea Republic, Lebanon, Luxembourg, Malaysia, Mexico, Nepal, Netherlands, New Zealand, Nigeria, Norway, Pakistan, Panama, Peru, Philippines, Poland, Portugal, Russian Federation, Saudi Arabia, Singapore, Slovakia, Slovenia, South Africa, Spain, Sweden, Switzerland, Taiwan, Thailand, Turkey, United Kingdom, United States, Venezuela, and Zimbabwe

Table 2.       Specifications

Item

Specifications

Display

2.4-in. (6-cm) color display with 240 x 320 pixel resolution

Dimensions (HxWxD)

Phone: 5.2 x 2.2 x 0.7 in. (13.2 x 5.6 x 1.7 cm)

Battery: 7.8 x 2.9 x .165 in. (10.15 x 4.17 x .42 cm)

Weight

Device 4.4 oz (126 g), battery 1.3 oz (37 g), total = 5.7 oz (163 g)

Battery

Rechargeable Lithium ion 4.35V, 2060mAh smart battery (minimal capacity 3.8V, 2000mAh)

For battery life information refer to the Battery Performance section later in this document

Input power

Phone: 100 to 240 VAC, ~0.2A, and 50 to 60 Hz

AC adapters (by geographical region)

Operating temperature

Device: 14° to 122°F (-10° to 50°C)

Battery: -4° to 140°F (-20° to 60°C)

Storage temperature

Device: -22° to 140°F (-30° to 60°C)

Battery: -4° to 113°F (-20° to 45°C)

Relative humidity

10% to 95% (noncondensing)

Vibration

1.5 Grms maximum, 0.1 in. (2.5 mm) double amplitude at 0.887 octaves per minute from 5-500-5 Hz sweep, and 10-minute dwell on three major peaks in each of the three major mutually perpendicular axes

Thermal shock

-22°F (-30°C) 1 hour; 158°F (70°C) 1 hour

Altitude

Certified for operation: 0 to 6500 ft (0 to 2 km)

Endurance

Ingress Protection Standard IP54

MIL-STD-810G Drop and Vibration procedures

Drop specs

Withstand multiple drops of 5 feet (1.5 m) onto concrete. 12 drops (6 faces, 4 edges, face, and bottom)

Headset

Wireless: Bluetooth SW 3.0 HW 4.0

Wired: 3.5 mm stereo headphone/microphone jack

Connector

Magnetic USB 2.0 On The Go (OTG) connector

Table 3.       Comparison of talk times

Condition

Original chargers

New chargers

Phone charged in charger, with wall adapter, or with USB Phone running Firmware Release 11.0(4) SR3 or earlier

9.5 hours

9.5 hours

Phone charged in charger, with wall adapter, or with USB Phone running Firmware Release 11.0(5) or later

11.5 hours

11.5 hours

Spare battery charged in the charging slot

9.5 hours

11.5 hours

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