Cisco DP-9851-K9= Documents
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- Description
- Additional information
- Technical Specifications
Description
Description
Cisco is bringing a new standard to desk phones with a portfolio built for working in modern office environments. The Desk Phone 9851 was designed with IT and facilities in mind to deliver 4 new phone models. Included on each phone is the newly released PhoneOS software that simplifies the user experience and compliments our video portfolios RoomOS devices to give a seamless experience from desk spaces to meeting rooms. With expanded functionality – the 9851 combines secure enterprise calling, meetings, desk reservations, sustainability, and emergency notifications all in one device. You don’t need to buy a dedicated device for each feature – all the features are built into each phone.
The Desk Phone 9851 reduces the complexity of purchasing, deploying, managing, and training. To further simplify, you can use one device for Cisco Unified Communications Manager (CUCM), Webex Calling, Broadworks, or other 3rd party cloud calling platforms. Alongside our extensive portfolio of desk devices, the 9851 is uniquely positioned in the market to help transform the workplace by bridging the gap between hybrid work, calling, and meetings – and is the most cost-effective solution for workstations at scale.
Core Features:
- 3.7-inch Color LCD
- 6 + optional KEM
- Carbon Black color
- One platform with PhoneOS
- Desk reservation and hot desking
- Action button
- Enhanced audio features including noise removal
- One button to join a meeting
- Security is core to the design, equipped with government-grade security, so
communications are encrypted end to end. - Leader for sustainable phones in the industry
Additional information
Additional information
Weight | 3.086 lbs |
---|---|
Dimensions | 12.4 × 9.48 × 3.07 in |
Brand | Cisco |
Phone Type | Desk |
Technical Specifications
GENERAL INFO:
- Model: DP-9851-K9=
- Energy Saving Solutions:
- The phones support the display off and deep sleep modes.
- Display off mode power consumption:
- DP-9851: 2.82W with wall power and 2.69w under POE
- Deep sleep mode power consumption:
- DP-9851: 0.24 W with wall power and 0.69W under POE
- Carbon Emission Insights:
- The phones support to report the power consumption data and the
organization’s carbon footprint can be shown on the Cisco Webex Control
Hub.
- The phones support to report the power consumption data and the
- Certification and compliance:
- EnergyStar
- EU Lot-6
- EU Lot-26
- Display:
- DP-9851: 3.7-inch Color LCD, 480 x 240 resolution, backlit
- Audio (*may vary depending on the codec):
- Frequency response: 100 Hz – 20 kHz for handsfree speaker
- FEC (Forward Error Correction)
- AEC (Acoustic Echo Cancellation)
- AGC (Automatic Gain Control)
- CNG (Comfort Noise Generation)
- VAD (Voice Activity Detection)
- PLC (Packet Loss Concealment)
- Silence Suppression*
- Acoustic Shock Protection (Handset/headset)
- Adaptive Jitter Buffer
- Dual Tone Multi-Frequency (DTMF) tone generation (RFC 2833 and in-band)
- Cisco HD audio, TIA-810/920 and ETSI ES 202 737/738/739/740 compliant
- Ultrasonic support
- HAC (Hearing Aid Compatible) handset
For a full list of specifications, please refer to the product datasheet