The Polycom Phone HD Voice series delivers exceptional audio clarity and reliability for business communications. These phones feature advanced acoustic technology, support for multiple lines and call appearances, HD Voice wideband audio, intuitive interfaces, and integration with leading VoIP platforms. Below are key sections covering setup, features, configuration, operation, and maintenance.
Key components: HD Voice handset and speakerphone, Color display, Programmable keys, Ethernet ports, Headset jack, Power adapter.
| Feature | Description |
|---|---|
| HD Voice Audio | Wideband audio for crystal-clear conversations |
| Color Graphical Display | High-resolution screen for call information and menus |
| Programmable Line/Feature Keys | Customizable keys for lines, speed dials, and functions |
| Dual Ethernet Ports | Built-in network switch for connecting a PC |
| Headset Port | For hands-free communication (3.5mm or RJ9) |
| Acoustic Fence Technology | Reduces background noise for the listener |
| Power over Ethernet (PoE) | Supported for simplified power and data over a single cable |
| Supported Protocols | SIP, RTP, SRTP, TLS for secure communications |
| Music on Hold | Supports external audio source for hold music |
| Conference Calling | Multi-party conferencing capabilities |
Unpack and inspect contents. Choose a stable, well-ventilated location.
WARNING! Use only the provided or approved power adapter. Ensure cables are routed to avoid tripping hazards.
Power on the phone; it will boot and attempt to obtain network settings via DHCP.
CAUTION! Configuration changes may require a reboot. Save settings before exiting.
Access menus via the dedicated **Menu** button or soft keys below the display. Navigation uses the 4-way directional pad and **Select** button.
Key Interface: **Line Keys** (illuminated), **Hold**, **Transfer**, **Conference**, **Volume Up/Down**, **Mute**, **Headset**, **Speakerphone**.
Display & Menus: Main screen shows date/time, line status, and caller ID. **Menu Options** include Call History, Directory, Settings (Audio, Display, Network), Status, and Admin (password protected).
Network: Use Ethernet cable to LAN port. Services: Configure via web interface with SIP server details.
Tip: For PoE, ensure your network switch is PoE-capable and provides sufficient power.
Supports basic and advanced call handling features.
WARNING! Emergency calls (e.g., 911) may require specific configuration. Consult your system administrator.
**Call Forwarding:** Set via menu or web interface (always, busy, no answer). **Speed Dials:** Assign to programmable keys. **Directories:** Personal and corporate directory access. **Call Logs:** View missed, received, and placed calls. **Music on Hold:** Connect external audio source and enable in settings.
Disconnect power before cleaning. Use a soft, dry cloth to wipe the phone body and display. Do not use liquids, sprays, or abrasive cleaners on any surface.
CAUTION! Do not disassemble the phone. Refer servicing to qualified personnel. Keep liquids away from the device.
FCC Part 15: Class B digital device; complies with limits for residential installations. ICES-003: Complies with Canadian EMI regulations. This device complies with Part 68 of the FCC rules. The REN (Ringer Equivalence Number) is 0.1B. For support, visit www.polycom.com/support or contact your authorized Polycom reseller.
| Symptom | Possible Cause | Corrective Action |
|---|---|---|
| No dial tone / Phone not registered | Network/Power/Configuration | Check Ethernet cable and power. Verify IP address and SIP registration status in web interface. |
| Poor audio quality | Network issues/Codec mismatch | Check network for packet loss/jitter. Ensure G.722 (HD Voice) is enabled and matches other party. |
| Display is blank | Power/Backlight settings | Check power connection and PoE. Adjust display brightness/backlight timeout in settings. |
| Can't hear ringtone | Volume settings/Do Not Disturb | Increase ringer volume via Volume button when idle. Check if Do Not Disturb is enabled. |
| Keys not responding | Phone locked/Software issue | Check for key lock feature. Reboot the phone. Perform a factory reset if necessary (loses configuration). |
Reset: To factory reset, press and hold the **7** key on the keypad during power-up until the display prompts.
Service: www.polycom.com/support; Contact your system administrator or reseller.