Business Conference Phones
Professional conference phones with HD audio, room microphone coverage, and connection options for your meeting space.
Explore Polycom, Grandstream, and Yealink conference phones for team meetings and client calls. Compare audio features, controls, and connectivity, with VOIPX handling configuration for your business phone system.
Explore Our Conference Phones
Polycom SoundStation IP 6000 - HD IP Conference Phone
The Polycom SoundStation IP 6000 provides dedicated tabletop audio conferencing for small to midsize meeting rooms. Polycom HD Voice technology and microphone pickup from up to 12 feet away help participants speak naturally around the table.
Key Features
- Audio: Polycom HD Voice with audio frequencies up to 14 kHz
- Microphone pickup: Up to 12 feet from the phone
- Room suitability: Small to midsize conference rooms with up to 12 participants
- Display: High-resolution screen for call status and configuration
- Language support: Multilanguage interface
- Interference resistance: Designed to resist interference from mobile phones and other wireless devices
Ideal for: Dedicated meeting rooms that need straightforward conference calling with physical controls.
Grandstream GAC2500 - Android Enterprise Conference Phone
The Grandstream GAC2500 combines a 4.3-inch touchscreen with HD audio and built-in seven-way voice conferencing. Wired and Wi-Fi connectivity provide installation flexibility, while Bluetooth supports compatible headsets and mobile devices.
Key Features
- Display: 4.3-inch capacitive touchscreen, 800 × 480 resolution
- Interface: Android-based
- SIP accounts: Supports six accounts
- Conferencing: Built-in seven-way voice conferencing
- Audio: HD voice
- Network connection: Wired Ethernet or Wi-Fi
- Bluetooth: Built in for compatible headsets and mobile devices
- Power: Supports Power over Ethernet
- Room suitability: Small to midsize conference rooms
Ideal for: Teams that want touchscreen call controls, multiple SIP accounts, and flexible device connectivity.
Yealink CP935W - Wireless DECT & Wi-Fi Conference Phone
The Yealink CP935W combines a rechargeable battery with wireless connectivity for flexible placement on the meeting table. Its microphone array captures voices from around the room, while touchscreen controls provide convenient access to conference functions.
Key Features
- Display: 4-inch touchscreen, 480 × 800 resolution
- Audio: HD audio with full-duplex technology
- Microphones: Six-microphone array for voice pickup
- Pickup coverage: Up to 20 feet with 360-degree coverage
- Noise management: Yealink Noise Proof Technology
- Conferencing: Five-way conference calling
- Connectivity: Wi-Fi or DECT with a compatible base configuration
- Bluetooth: Built in
- Battery: Rechargeable lithium battery
- Talk time: Up to 15 hours under ideal conditions
Ideal for: Meeting spaces that need flexible phone placement and battery-powered operation during calls.
Snom C620 - DECT Conference Phone
Cordless DECT conference phone with HD audio, detachable wireless microphones, and easy dock charging for flexible meeting room coverage.
Key Features
- Cordless DECT 6.0 design - no cables, up to 150 ft from the base
- Full-duplex speakerphone with G7.22 HD Audio and OmniSound clarity
- Two detachable wireless mics extend coverage up to 30m
- Expandable with two C52-SP speakerphones for 21+ participants
- Up to 24 hours of talk time with easy dock charging
- Supports up to 3 SIP accounts for flexible multi-line call handling
- Large backlit display with intuitive soft keys and navigation pad
- Built-in 3-way conference calling for quick ad-hoc discussions
Ideal for: Meeting rooms that want cordless placement, long battery run time, and expansion for larger group discussions.
Choosing a Conference Phone for Your Room
Microphone Coverage
Consider the distance between the phone and the people speaking. Table length, seating positions, reflective surfaces, and background noise all affect how clearly remote callers hear the room.
Network and Power Connections
Review the connections available at the meeting table. A wired phone needs a suitable network connection, while Wi-Fi models require reliable wireless coverage. Battery-powered equipment provides more placement flexibility but still needs regular charging.
Conference Controls
Choose controls that suit how your team runs meetings. Physical buttons provide familiar dialing and call handling, while touchscreens offer on-screen access to contacts and conference functions.
Conference Phone FAQs
What is an IP conference phone?
An IP conference phone is a speakerphone designed for group meetings that connects to a compatible business phone system through a network. Its microphones and speaker allow several people in the room to participate in the same call.
How is a conference phone different from a desk phone’s speakerphone?
A conference phone is designed to capture voices around a meeting table. Its microphone arrangement and speaker are intended for group conversations, making placement and room coverage central to choosing a model.
Which conference phone supports wireless operation?
The Yealink CP935W supports battery-powered operation with Wi-Fi or a compatible DECT setup. The Grandstream GAC2500 also supports Wi-Fi connectivity, but wireless networking does not eliminate its need for power.
What is the difference between Wi-Fi and DECT connectivity?
Wi-Fi connects the phone through your wireless network. DECT connects it through a compatible dedicated base station. The appropriate setup depends on your equipment, network, and room layout.
How many people can participate in a conference call?
The Grandstream GAC2500 supports built-in seven-way voice conferencing, and the Yealink CP935W supports five-way conference calling. These figures describe connected call parties, rather than the number of people seated around the phone. Room capacity depends on microphone coverage and acoustics; phone-system conference services may have different limits.
Can a conference phone connect to a mobile device?
The Grandstream GAC2500 and Yealink CP935W include Bluetooth. Supported functions depend on the phone, connected device, and configuration. VOIPX can help confirm the appropriate connection for your meeting needs.
Does a wireless conference phone need charging?
Yes. The Yealink CP935W uses a rechargeable battery and needs periodic charging. Its rated talk time is up to 15 hours under ideal conditions; actual battery life varies with usage and settings.
Does VOIPX configure conference phones?
Yes. VOIPX configures conference phones for your business phone system and helps with extension setup, supported calling features, and ongoing changes.
Find the Right Conference Phone for Your Meeting Space
Get help comparing equipment, reviewing room coverage, and selecting the right connection options for your team.
