Main Specifications for IP Phone
The CP-8945-K9 is a Cisco Unified IP Phone that is designed for use in business environments. It supports IP video phone capabilities, allowing for video calls in addition to traditional voice calls. Some of its main specifications include:
- 4.3-inch color TFT display
- 480 x 272 pixel resolution
- 5-way navigation button
- 5 programmable line/feature keys
- 4 soft keys
- Power over Ethernet (PoE) support
- HD Voice support
- Built-in speakerphone
- Full-duplex audio
- Support for Cisco IP Communicator, Cisco Unified Communications Manager, and Cisco Unified Communications Manager Express
It also has video camera support, which enables video calls, and it has a built-in Gigabit Ethernet port for network connectivity. The phone also supports wideband audio codecs for high-quality audio, and has a number of call handling and voicemail features.
The Cisco CP-8945-K9 Unified IP Phone is a reliable device that is designed to provide users with a consistent and high-quality call experience. Some of the features that contribute to its reliability include:
- High-quality audio: The phone supports wideband audio codecs, which provide high-quality, crystal-clear audio for both voice and video calls. Additionally, the built-in speakerphone and full-duplex audio support ensure that everyone on the call can be heard clearly.
- Robust security: The phone is equipped with robust security features to protect against unauthorized access and network attacks. This includes support for Secure Sockets Layer (SSL) and Transport Layer Security (TLS) encryption, as well as Cisco TrustSec security technology to help protect against network-based threats.
- Advanced call handling: The phone provides advanced call handling features such as call forward, call transfer, and voicemail to ensure that users can manage their calls effectively and never miss an important call.
- Redundancy and failover: The phone supports redundancy and failover features, which help to ensure that calls can be made and received even if one part of the network goes down. This allows for continuity of service even in case of network failure.
- Reliability and durability: The phone is designed with durability and reliability in mind, and it has been rigorously tested to ensure that it can withstand the demands of a busy business environment.
All these features work together to ensure that the phone is a reliable device that can be counted on to provide users with a high-quality call experience.
The Cisco CP-8945-K9 Unified IP Phone has a feature called "Dynamic Quality of Service (QoS)" which helps to ensure high-quality voice and video calls by automatically adjusting the network's Quality of Service (QoS) settings based on the current call and network conditions.
Dynamic QoS uses Cisco's Auto Quality of Service (AutoQoS) technology to monitor and analyze network traffic in real-time and make adjustments to the QoS settings as needed. It can also prioritize time-sensitive traffic such as voice and video calls over less critical traffic such as email and file transfers. This helps to ensure that voice and video calls are clear and of high-quality, even during periods of heavy network congestion.
Dynamic QoS also enables the phone to automatically adjust the bandwidth usage based on the type of call, such as video call that require more bandwidth than a voice call. It also allows for the network to adjust the bandwidth usage based on the network's availability, this way ensuring a consistent and high-quality call experience for users.
- Manufacturer Cisco Systems, Inc
- MPN: CP-8945-K9
- Product Series 8900
- Product Model 8945
- Product Name 8945 Video IP Phone
- Product Type IP Phone
- SKU: CP-8945-K9
- IP Phone Technology VoIP
- Connectivity Technology Cable
- Caller ID Yes
- Speakerphone Yes
- Features Voice Activity Detection
- Features Multilingual Menu
- Features Voice Mail
- Features Comfort Noise Generation
- Features Hearing Aid
- Features Indicator
- Features Multiple Ring Tones
- Features Call History
Display & Graphics
- Screen Type LCD
- Display Color Color
- Color Supported 65556 Colors (16-bit)
- Backlight Yes
- Screen Size 8 Inch
- Screen Resolution 640 x 480
- Network (RJ-45) Yes
- Number of Network (RJ-45) Ports 2
- Headset Port Yes
Management & Protocols
- Communication Protocols SCCP
- Communication Protocols SIP
- Quality of Service 802.1p/q
Dimension and Weight
- Height 9.3 inch
- Width 4.5 inch
- Depth 10.2 inch
- Weight 2.9 LBS
- Buttons & Keys Type Hold Button
- Buttons & Keys Type Redial
- Buttons & Keys Type Transfer/Conference
About Refurbished Products
Telephony technology deals with the interaction between two or parties that are physically distant. The interaction often involves electronic voice communication, videoconferencing, text messages, and faxing. Telephony has now evolved into the internet sphere, allowing users to communicate via IP (Internet Protocol) networks. This is done at lower costs than the traditional telephonic systems. IP telephonic systems can be found on a host of computing devices such as PCs, desktop computers, smartphones, and tablets.
Users need to invest in reliable, scalable, and robust telephony equipment to help meet enterprise needs. Every business needs to constantly communicate with employees, suppliers, and customers for improved business performance. There are a series of smart features of available telephony equipment that users can benefit from. These include real-time telephone calls, video conferencing, privacy protection, faxing, instant messaging, and more.
These high-end technologies are ideal for several organizations that require an improved approach to their telephony networking. That way, they can be sure of maximizing business mobility and continuity.
Several types of office phone systems are available to be employed by users. These phone systems run on different technology platforms. They can make use of VoIP, PBX, or analog. A user's telephone system choice will depend on the extensions, business applications, wiring, and budget. There are three major types that users can choose from, and they include KSU, PBX, and VoIP.
KSU (Key System Unit)
The Key System Unit is a multi-line telephony system that performs under a central control device. Present key system units now offer users with advanced features for businesses with up to 75 employees. These types of systems are often known as a hybrid telephone system. They incorporate the features of both key and PBX systems, offering improved efficiency. A great advantage of key systems is that the users can expand them as the business expands, and more employees are available.
PBX (Private Branch Exchange)
Larger businesses employ these types of telephony systems. They can accommodate well over 75 employees, and they have several advanced features standard on them. These systems offer increased flexibility, which allows them to be used for complex operations in business environments. Their flexibility and customizable features ensure that they offer good value for money.
VoIP (Voice over IP)
This type is the latest telephonic system that allows businesses to connect in different locations. These locations can be within a locale or other places in the world. VoIP telephony equipment works by sending voice calls via the internet without the need for traditional telephones.
VoIP technology enables businesses to communicate with remote workers and branch offices. That is, users can place and receive calls anywhere in the world with the same number. The traditional VoIP technology allows companies to own and manage the telephony equipment themselves. On the other hand, the hosted VoIP system is controlled by a service provider.Cloud-based telephony equipment manages and maintains a company's communication, relieving the IT department of such duties. That way, it frees up time and allows employees to focus on other important tasks.
Here, you can check more available conditions of your desired product CP-8945-K9 at a competitive price. We are trying our best to meet your needs on the enterprise-level computer, server, data centre, and networking hardware. You are welcome to ask our live chat or get live representative support over the phone.
Other Available Conditions for this Part
Other Available Categories For - Networking - Telephony
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