Cisco 7861 Power Cube & Cord 16 Lines VoIP IP Phone

The Cisco CP-7861-3PW-NA-K9= is a VoIP desk phone that gives employees up to 16 programmable lines, wideband audio clarity, and simple power options in one reliable unit. It arrives with a power cube and cord, so it can plug straight into a standard outlet, yet it also works seamlessly with Power over Ethernet for offices that prefer a single-cable setup.

Each of the 16 line keys can be tailored for individual extensions, shared lines, or speed dials, making the phone a strong fit for reception desks, call centers, and team members who juggle multiple calls throughout the day. The monochrome LCD screen with LED backlight shows caller details and feature prompts at a glance, while dedicated buttons for voicemail, mute, headset, and speakerphone keep frequent actions one touch away.

Audio on the 7861 uses a wideband codec that delivers speech with natural tone and less fatigue during long conversations. Integrated support for Secure Real-Time Transport Protocol helps protect every call, an important requirement for organizations that handle private or regulated information.

Cisco EnergyWise technology and a Class 1 PoE profile work together to trim power draw to less than 3.84 watts during normal operation. That efficiency lowers utility costs and supports company sustainability goals without sacrificing performance.

Deployment is straightforward. Dual RJ-45 ports allow the phone and a connected PC to share the same network drop, and the device registers with Cisco Unified Communications Manager version 8.5.1 or later. Whether the need is to modernize legacy lines or expand an existing Cisco UC deployment, the 7861 integrates quickly and scales easily across mid-sized and large enterprises.

• Supports 16 programmable lines for high-volume call handling
• Works with SIP signaling and offers SRTP for secure voice traffic
• Cisco EnergyWise compatibility and Class 1 PoE reduce energy consumption
• Typical power draw is less than 3.84 watts
• Registers with Cisco Unified Communications Manager 8.5.1 or newer
• Ships with power cube and power cord for non-PoE installations
• Monochrome LCD display with LED backlight provides clear call information
• Physical footprint measures 8.1 in × 10.4 in × 1.1 in for easy desk placement
• Dual RJ-45 network ports simplify cabling and allow PC passthrough
• Includes a one-year parts and labor warranty