GLOBAL TRADE

Conference Speakerphone

With lightweight and compact design, Addasound S300 is a portable Bluetooth/USB speakerphone which you can use to start or join a virtual meeting or enjoy the music no matter in the office, at home or in travelling. Although it looks small, it delivers powerful and outstanding sound with base enhancement. It also ensures clear and smooth conversation during conference calls without ambient noise. S300 is engineered for smart meetings, very easy to use and simple switch between PC and mobilephone.

Technical Specifications

  • Omni-directional microphone provides 360-degree voice pick up, allowing meeting attendees to hear and be heard clearly.

  • Small size of speakerphone but with enhanced treble and bass, delivering powerful and non-distortional sound for calls and music.

  • DSP and echo cancellation reduce noise and echo, making users focus on conversation without ambient noise.

  • Full-duplex audio allows two parties to talk simultaneously, just like a face-to-face conversation, real-time and natural.

  • Easy switch between PC (via USB connection) and Mobilephone (via Bluetooth connection).

  • Up to 12h talk time and battery saving design to turn off speakerphone automatically if without Bluetooth connection in 15 minutes when using battery power.

  • Plug-and-play connectivity with Bluetooth or USB-C, easy to set-up and fast to deploy.

  • Premium case for travel or home storage.

GLOBAL TRADE Conference Speakerphone Work With Leading Brands & Models

Conference Speakerphone Main Features

Data Sheet of ADDASOUND Conference Speakerphone S300

product informationimage

ADDASOUND Conference Speakerphone S300

Brand 
model 
Chip solutionJL AC692X + YAMAHA YMU837
Applicable scenePersonal office
Small meeting room
speakerFrequency Range20Hz – 20kHz
microphonespeciesDigital MEMS omnidirectional microphone
Frequency Range100Hz – 16kHz
Pickup radius3m
connectionBluetooth version5.0
Communication distance>10m
USB interfaceType-C
3.5mm interface 
power supplybattery capacity1800mAh
usage time
(Call time)
12h
Charging time3h
Sound processingEQ modeMusic + meeting
Echo cancellation
Full-duplex voice
buttonbuttoncall answer/end, mute, volume up, volume down, Bluetooth switch, power switch
structureweight190g
size102.5mm * 103.5mm * 35mm
compatibilityTeams
Zoom
Tencent Conference
ADDASOUND Speakerphone portfolio for speech recognition and unified communications

ADDASOUND Conference Speakerphone S300

S300
works with PC/Tablet/Mobile Phone
Target Users No matter where the meeting is going on, make conference calls easy and efficient. It works with most devices by multiple connectives, and all leading UC platforms as well.
Control Button call answer/end, mute, volume up, volume down, Bluetooth switch, power switch
Noise Cancellation better
Call Control on Skype for business and Teams yes
DSP(Digital Signal Processing) yes
Indicator Light yes
Plug-and-Play yes
Connectivity USB, Bluetooth
Number of microphones 1
Sound quality better
Model Number S300
Optional Color Black
With Travel Bag yes
Warranty Period 1 Year
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