• 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

    Operating Modes

    • IP Phone mode
    • Dolby Voice mode*

    Audio Features Available in Both IP Phone and Dolby Voice Modes

    • Wideband (HD) audio: 160 Hz–8 kHz
    • 20-ft (6.1 m) microphone pickup range
    • 360 degree audio capture
    • Speaker volume: adjustable to 88 dB SPL at ½ meter (1.6 ft)
    • Full duplex
    • Noise suppression
    • Acoustic echo cancellation

    Dolby Voice Mode* Features

    • Preconfigured access to BT MeetMe with Dolby Voice conferencing service (no need to dial access phone number)
    • One-touch meeting start when phone is in personal mode
    • IP connection to BT MeetMe with Dolby Voice service
    • Voice separation: captures all the voices in the room and maintains separation of voices through the server to Dolby Voice enabled endpoints; places individual remote conference participants in distinct virtual locations in the room
    • Viewable roster of meeting attendees and active speaker
    • Touch-screen meeting management: mute/unmute and eject participants, lock meeting

    IP Phone Mode Features

    • Interoperability with Cisco® Unified Communications Manager 7.1, 8.5, 8.6, 9.1, and 10.5
      Cisco Compatible logo
    • Interoperability with Avaya Aura® Session Manager 6.1, 6.2, and 6.3
    • IETF SIP (RFC 3261 and companion RFCs)
    • Audio codecs: G.711a/G.711u/G.722/iLBC
    • Local three-way conferencing
    • Conference, join, split, hold, resume, mute
    • Call waiting
    • Call transfer, hold, divert (forward), and pickup
    • Called, calling, connected party information
    • Recent call history
    • Searchable contact directory with touch dialing
    • Do Not Disturb function

    User Interface

    • Touch interface with swipe support
    • 4.3-in. (0.1 m) LCD display with 480 × 272 resolution
    • LED halo: blue halo in a BT MeetMe with Dolby Voice conference; green LED halo when in an IP telephony call; red LED halo when muted
    • External tactile keys
    • Mute, volume control

    Network and Provisioning

    • Ethernet 10/100Base-T
    • IP address configuration: DHCP and Static IP IPv4 compatible
    • Time synchronization with SNTP server
    • Provisioning server redundancy
    • FTP server-based bulk provisioning
    • Configuration import/export
    • QoS Support: IEEE 802.1p/Q tagging (VLAN), Layer 3 TOS and DSCP
    • RTCP support (RFC 1889)
    • LDAP directory support
    • Web proxy autodetection and proxy autoconfiguration 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 maximum 13 W

    EMC and Safety Compliance

    • UL60950-1
    • CAN/CSA C22.2, No. 60950-1
    • CE Mark (Directive 2006/95EC; 2004/108/EC; 1999/5/EC; 2011/65/EU, 2012/19EU)
    • FCC (47 CFR Part 15 subpart B and C) Class B ICES-003 Class B; IC RSS-210
    • EN55022 Class B; EN300 328
    • EN55024: EN301 489-1: EN301 489-17 EN60950-1


    • Operating temperature: 32°F–104°F (0°C–40°C)
    • Relative humidity: 20%–85% (noncondensing)
    • Storage temperature: -22°F–131°F (-30°C–55°C)

    Physical Dimensions

    • H × W × D: 2.2 × 11.8 × 12.6 in. (5.6 × 30 × 32 cm)


    • Net: 4 lb (1.8 kg)


    • English, French, Italian, German, Spanish, European and Brazilian Portuguese, traditional and simplified Chinese, Japanese, and Korean
    • Unicode UTF-8 character support

    Dolby Conference Phone Ships With

    • 1 × PoE conference phone unit
    • 1 × Quick Start Guide in English
    • 1 × 25-ft (7.6 m) network cable

    *Requires BT MeetMe with Dolby Voice service

    Limited new product warranty: 1 year

    Premier service plans available

    Specifications are subject to change without notice.

    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.