• Dolby Conference Phone

    It Brings Everyone Into the Room

    The Dolby Conference Phone is an integral component of Dolby Voice. It lets everyone on the call hear clearly and feel like a part of the in-room conversation. Participation increases, and so does productivity.

    Dolby Conference Phone Top View

    Built for Better Conference Calls

    The Dolby® Conference Phone dramatically improves meetings, letting everyone understand what's being said, easily determine who said it, and participate as if they are all in the same room.

    We designed the Dolby Conference Phone to deliver the Dolby Voice® experience, not as just another conference phone.

    An integral component of the Dolby Voice solution, it offers stunning audio quality and easy joining and management of meetings, features that promote productive conferencing.

    • Superior Sound: With wideband audio and effective noise suppression, the Dolby Conference Phone picks up and clearly presents voices in the room, making it easy for everyone on the call to differentiate who's talking. Remote participants feel like a part of the in-room conversation.
    • Touch-Screen Interface: Easily connect to and manage meetings, know who's on the line, and access all of the phone's capabilities.
    • Dual-Mode Device: Uniquely, it's both an IP telephony endpoint and a Dolby Voice device.

    Download the Data Sheet

    Dolby Voice

    Dolby Voice is a software solution that transforms audio conferencing by recreating the sound and feel of an in-person meeting.

    "The clarity and quality of the audio makes a huge difference in our ability to work together. As a result, we have moved our senior management meetings, which include attendees from the UK, US, and Australia, to BT MeetMe with Dolby Voice. The combination of the service and the phone really makes it feel like everyone is in the same room. You forget you are on a conference call."

    David Richards, CEO, WANdisco

    Bring Remote Attendees into the Conference Room

    Meetings frequently bring together remote attendees and participants who gather in a central location. The Dolby Conference Phone brings everyone into the conversation, extending the Dolby Voice experience to in-room and remote participants alike.

    Remote attendees will feel just as if they're in the room. They will clearly hear—and differentiate—everyone. Participation will increase, and so will productivity.

    Superior Audio Performance

    The Dolby Conference Phone picks up all voices in the room and sends a clean wideband feed, free from background noise. Its unique voice-separation capability lets you hear each person's voice from a distinct virtual location. Remote and in-room participants can clearly understand and distinguish who's speaking, keeping the flow of conversation going.

    Elegant Design

    The phone's clean, modern lines and touch-screen interface reflect its advanced capabilities.

    Exceptionally Easy to Use

    Easily connect to and manage meetings with the touch-screen user interface. See who is in the meeting, control disruptions, and spend more time discussing, rather than just getting online. You can also easily access traditional phone features.

    Supports Standard IP Telephony

    The Dolby Conference Phone is a dual-mode device: an endpoint for Dolby Voice enabled services and a SIP phone for IP telephony environments.

    Meets IT and Administrative Needs

    The Dolby Conference Phone includes capabilities for provisioning, management, security, and directory functions to meet the needs of IT.

    Dolby Voice

    Dolby Voice is a software solution that transforms audio conferencing by recreating the sound and feel of an in-person meeting.

    Dolby Conference Phone Specifications

    Dolby Voice Service Provider

    User Interface

    • Touch interface with swipe support
    • 4.3 in. (10.9 cm) LCD display with 480 × 272 resolution

    External Tactile Keys

    • Mute
    • Volume control

    Operating Modes

    • Dual-mode conference phone
    • Blue LED halo when in BT MeetMe with Dolby Voice conference
    • Green LED halo when in an IP telephony call
    • Red LED halo when set to Mute

    General Audio Features (Applies to Dolby Voice and IP Phone Modes)

    • Wideband (HD) audio: 160 Hz to 14 kHz
    • 20 ft. (6 m) microphone pickup range
    • 360 degree audio capture
    • Speaker volume: Adjustable to 88 dB SPL at ½ meter
    • Full duplex
    • Noise suppression
    • Acoustic echo cancellation

    Dolby Voice Enabled Services Mode

    • IP connection to Dolby Voice enabled services
    • Voice separation
      • Captures all voices in the room, maintains separation of voices, and clearly presents them to remote participants
      • Places individual remote conference participants in distinct virtual locations in the room

    Standard IP Phone Mode with Cisco Unified Communications Manager

    • IETF SIP (RFC 3261 and companion RFCs)
    • Cisco certified interoperability with Cisco® Unified Communications Manager 7.1, 8.5, 8.6, 9.1, and 10.5
      Cisco Compatible logo
    • Audio codecs: G.711a, G.711u, G.722, Internet Low Bitrate Codec (iLBC)
    • Local three-way conferencing
    • Call transfer, hold, divert (forwarding), and pickup
    • Called, calling, and connected party information
    • Recent call history
    • One-touch speed dial and redial
    • Local contact directory
    • Corporate directory (LDAP) support
    • Do Not Disturb function

    Network and Provisioning

    • Ethernet 10/100 Base-T
    • Configuration import/export
    • QoS support
    • Hardware diagnostics status and statistics
    • Field-upgradable firmware


    • Transport Layer Security (TLS) for authentication and encryption of SIP signaling
    • SRTP encryption for media
    • IEEE 802.1x Network Access Control


    • IEEE 802.3af Power over Ethernet, Class 3


    • Operating temperature: 32ºF to 104ºF (0ºC to 40ºC)
    • Relative humidity: 20% to 85% (noncondensing)
    • Storage temperature: –22ºF to 131ºF (–30ºC to 55ºC)

    Physical Dimensions

    • 2.2 in. (5.58 cm) H × 11.8 in. (29.97 cm) W × 12.60 in. (32 cm)


    • Net weight for the conference phone unit: 4 lb (1.81 kg)


    • English
    • Unicode
    • UTF-8 character support
    • Internalization (I18N) support

    Dolby Voice

    Dolby Voice is a software solution that transforms audio conferencing by recreating the sound and feel of an in-person meeting.

    Dolby Voice

    Dolby Voice is a software solution that transforms audio conferencing by recreating the sound and feel of an in-person meeting.