Boom Collaboration


Boom GEMINI Wireless Speakers



Boom GEMINI - Wireless expandable audio for superior meetings

Boom GEMINI offers powerful 48kHz wideband audio with an impressive 8 meter (26ft) omnidirectional range. The included expansion unit connects easily to extend the audio and microphone capacity for the ultimate in flexibility from medium to large meeting spaces. Enjoy professional, wireless audio in conference rooms and meeting spaces on any meeting platform. Boom GEMINI twin speakerphones make meetings better, simply.

  • Flex Rooms
    • From brainstorming sessions to client presentations, the GEMINI effortlessly connects, ensuring crystal-clear audio and hassle-free collaboration.
    • With its sleek design and superior sound quality, this powerful kit empowers your team to engage, share ideas, and achieve new heights of productivity in the ever-evolving landscape of modern meetings.
  • Mid-Large Conference Rooms
    • GEMINI seamlessly adapts to a variety of conference scenarios from team presentations to client negotiations.
    • With its sleek and modern design, this versatile kit ensures that every participant can engage, contribute, and collaborate effectively, transforming your medium-sized conference room into a hub of innovation and success.
  • Large Conference Rooms
    • With its expandable design, this wireless Bluetooth speakerphone kit revolutionizes communication in expansive spaces, eliminating the need for cumbersome ceiling or floor cabling.
    • No matter the size of your gathering, from company-wide town halls to high-stakes board meetings, the GEMINI effortlessly adapts, delivering superior audio quality and seamless connectivity.
    • Say goodbye to cable management headaches and hello to efficient, immersive collaboration in your large conference room with the versatile Boom Collaboration GEMINI.


  • Perfect pair
    • Acoustic Echo Cancelation (AEC), two-way noise compression, smart mic technology and Automatic Gain Control (AGC) provide an excellent audio experience.
  • Cut the chords
    • Wireless connectivity with Bluetooth allows for attractive cable-free audio in an ideal centralized location without the expense of running cables under flooring.
  • Take it anywhere
    • Meet on Zoom, Teams, Google Meet, Webex or your favorite meeting platform or soft phone.
    • Use with Boom cameras for a complete meeting experience or alone on audio-only calls.
  • Plug & Play
    • Easy to use design allows for quick setup and connection over USB and Bluetooth 5.0 with included Bluetooth dongle for quick pairing


  • Bluetooth 5.0 w/ dongle
  • Wideband 48kHz audio
  • 4 mic array with 8m 360° range
  • Dynamic Noise Reduction
  • Automatic echo Cancelation
  • USB Plug & Play
  • 10 hour talk time/90 day standby
  • RJ45, 3.5MM, USB


  • 6.2in x 6.2in x 1.5in
  • 152mm x 152mm x 38mm
    • Cascade cable length: 5m (16.4ft)


  • 2.2lbs/1kg

Technical Description

  • Part Number: GEMINI
    • Audio
      • Microphone: 4 omni-directional per unit, 8m range
      • Audio bandwidth: 2.07MP, 16:9
      • Speaker volume: 87dB max
      • Speaker power: 3W
      • Signal to noise ratio: Pan: -170°~+170°
      • Microphone frequency: response: 100Hz - 22kHz
      • Speaker frequency response:
        • 100Hz - 22kHz
        • Auto/Manual/One push
      • Battery: 5400mA, 10hr talk time
      • Connectivity: Bluetooth 5.0, USB, RJ45 (for expansion), 3.5mm audio port
        • Audio technology:
          • Full duplex acoustic echo cancelation >65dB
          • Echo length ≥ 500ms, 2- way noise compression below 25dB
          • Automatic Gain Control (AGC)
    • Details
      • Power: AC100~240V, 50-60Hz, 12W
      • Temperature: 32°F +122°F (0°C -50°C)
      • Operating system: Windows, Android, iOS, Linux
      • In the box: GEMINI twin speakerphones, Bluetooth dongle, USB cable, cascade cable, power adapter and quick guide

More Information