CP-7942G Cisco CP-7942G Unified IP Phone

Cisco Unified IP Phone 7942G (CP-7942G) is a robust P solution tailored for businesses seeking reliable and feature-rich Cisco IP phones. Designed to meet the needs of transaction-type workers, this model delivers enterprise-grade performance, making it a valuable part of any Cisco office phone solution.

Whether you are deploying a new Cisco phone system or upgrading your existing one, the Cisco 7942G offers professional-grade features essential for modern communication n offices.

Key Features

Display & Interface

• 5-inch monochrome LCD display with 320 x 222 pixels resolution
• Grayscale screen with clear visibility of call details and menus
• 2 programmable line/feature keys for managing calls and speed dial
• Dedicated buttons for Hold, Transfer, Conference, Redial, and cemail
• Navigation button and context-sensitive soft keys for intuitive use

Audio & Sound Quality

• Wideband audio (G.722 codec) for high-definition ce quality
• Full-duplex speakerphone with acoustic echo cancellation (AEC)
• RJ-9 headset port for wired headset support
• Hands-free communication ideal for office productivity

Connectivity

• 2 x Fast Ethernet ports (10/100 Mbps) for network and PC connectivity
• Power over Ethernet (PoE) support — data and power over a single cable
• Optional external power adapter (sold separately) for non-PoE setups

Call Handling & Productivity

• 2 programmable line keys for call management or feature assignments
• Call hold, transfer, conference, redial, cemail, call waiting, and forwarding
• On-screen directory and call history for contact tracking and redial

Security & Network

• SIP and SCCP signaling protocol support
• 802.1Q VLAN tagging for network segmentation
• Compatible with Cisco Unified Communications Manager (CUCM)

Energy Efficiency & Environment

• PoE support reduces cable clutter and power usage
• Low power consumption for cost-effective operation
• Operating temperature: 0°C to 40°C
• Storage temperature: -10°C to 60°C
• Humidity: 10% to 95% (non-condensing)

Physical Specifications

• Dimensions: 207 x 266 x 150 mm (8.1 x 10.5 x 5.9 inches)
• Weight: Approx. 1.5 kg (3.3 lbs)
• Power Supply: Not included (PoE or optional AC adapter required)

Common FAQs

Does the Cisco CP-7942G support PoE?
Yes, it supports IEEE 802.3af Power over Ethernet (PoE) for simplified setup — power and data via a single cable.

Can it be used without PoE?
Yes, but a separate AC power adapter is required and sold separately.

Is it compatible with Cisco phone systems?
Absolutely — it’s designed for seamless integration with Cisco Unified Communications Manager and other Cisco infrastructure.

Does it support headsets?
Yes, it includes an RJ-9 headset port, making it ideal for professionals and call centers.

How secure is this P phone?
It supports secure signaling and network authentication with SIP, SCCP, and VLAN capabilities.

Get the Latest Cisco P Phones from TDK Solutions , your trusted supplier of Cisco IP phones Shop and business communication solutions. Whether you’re setting up a small office or expanding your call center, this enterprise-grade P phone delivers professional features, secure connections, and crystal-clear call quality.