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CISCO IP Phone 7811 3rd Party Call Control without Power Supply - IP телефони<<<Аудио-конферентни<<<Конферентни

CISCO IP Phone 7811 3rd Party Call Control without Power Supply

CISCO
€0,90 - €0,90
€0,90
€0,90 - €0,90
€0,90
SKU DGT0052146
Ships within 8 business days Please note that quantities are limited and dynamic. At the time of ordering, the item may be out of stock. We will notify you in a timely manner in the event that we are unable to fulfill the order.

Избери период за изплащане и виж месечната вноска

Месечна вноска Обща сума за плащане ГПР Лихва Банка

Description

  • Power Over Ethernet (PoE): Supports IEEE 802.3af PoE.
  • QoS: The phone supports CDP and 802.1Q/p standards, and can be configured with an 801.1Q VLAN header containing the VLAN ID overrides configured by the Admin VLAN ID.
  • VoIP protocols: SIP
  • Wireless network: No
  • Number of lines: 1
  • Number of network ports: 2x10/100Base-TX
  • Loudspeaker: Yes (full-duplex)
  • Voicemail capability: Yes
  • Headset connection capability: No
  • Warranty: 12 months
  • Voice codecs: G.711a, G.711µ, G.729a, G.722, and Internet Low Bitrate (iLBC) audio compression codecs are supported.
  • Voice functions: -
  • Display, resolution: 384 x 106 pixel-based display (3.2")
  • Display, type: Greyscale display
  • IP address assignment: DHCP
  • Call hold: Yes
  • Caller ID: Yes
  • Indicators: The phone supports backlit indicators for the audio path keys (handset and speakerphone), select key and message waiting.
  • Integrated switch: Yes
  • Conference calls: Yes
  • Network protocols: Cisco Discovery Protocol (CDP), SRTP
  • Dialling mechanism, type: Keypad
  • Call forwarding: Yes
  • Call transfer: Yes
  • Product type: VoIP phone
  • Dimensions (W, D, H), mm: 195 x 33 x 207 (excluding foot stand)
  • Display location: Base
  • Dialling mechanism location: Base
  • Volume control: Yes
  • Function buttons: Soft-keys; Two-way navigation and select keys; Hold/Resume, Transfer and Conference keys; Messaging, Service and Directory keys; Standard key pads; Volume control toggle key; Speakerphone and mute keys
  • Colour: Black

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