Cisco CP-7942G Unified IP Phone – Refurb

The Cisco CP-7942G Unified IP Phone is a professional-grade business communication device built for dependable voice performance and productivity. It features a 5-inch grayscale display, wideband audio, and a full-duplex speakerphone to ensure clear, high-quality conversations in office environments. Its ergonomic design and user-friendly interface make it ideal for daily professional use.

Designed for compatibility with Cisco Unified Communications Manager and supporting both SCCP and SIP protocols, the CP-7942G provides reliable call control, secure voice transmission, and Power over Ethernet (PoE) functionality. It offers stable and efficient communication performance suited for modern business telephony networks.

✔ Key Features & Benefits

✔ 5-inch Grayscale Display (320 × 222) – Provides clear visibility for call details, caller ID, and directory navigation.
✔ Wideband Audio (G.722) – Ensures high-quality, natural voice communication for professional clarity.
✔ Full-Duplex Speakerphone – Enables hands-free communication with acoustic echo cancellation for meetings and multitasking.
✔ Dual Protocol Support (SCCP & SIP) – Provides flexible integration with Cisco Unified Communications systems.
✔ Power over Ethernet (IEEE 802.3af Class 2) – Simplifies deployment without the need for separate power adapters.
✔ Advanced Security – Features AES-128 encryption and 802.1X authentication for secure communication.
✔ QoS and VLAN Support – Maintains consistent voice quality in enterprise network environments.

✔ Ideal Uses

✔ Business offices and professional workstations using Cisco VoIP systems.
✔ Reception areas and administrative desks managing frequent calls.
✔ Call centers requiring reliable audio and call performance.
✔ Educational or corporate environments implementing IP telephony.

✔ Specifications

✔ Condition: Refurbished device with minor scratches and scuffs. Device has been extensively tested and is fully functional.
✔ Brand / Model: Cisco CP-7942G Unified IP Phone
✔ Display: 5-inch (320 × 222) grayscale graphical LCD
✔ Audio Codecs: G.711a/μ, G.722, G.729a/b, iLBC
✔ Speakerphone: Full-duplex with acoustic echo cancellation
✔ Signaling Protocols: SCCP and SIP
✔ Network Features: QoS (DSCP), 802.1Q/p VLAN tagging
✔ Security: AES-128 encryption, secure provisioning, 802.1X authentication
✔ Power: IEEE 802.3af PoE (Class 2)
✔ Operating Temperature: 0°C to 40°C
✔ Humidity: 10%–95% non-condensing
✔ Dimensions (H × W × D): 8.2 × 10.5 × 6 in (20.32 × 26.67 × 15.24 cm)
✔ Weight: 1.6 kg
✔ Warranty: 3 Month Carry-in Warranty
✔ What’s in the Box: IP Phone, Handset with Cord, Stand only (No power adapter or Ethernet cable included)