iSpeaker M800 daisy chain cascaded microphones

2.4G Wireless Transmission: with a stable connection from the daisy-chained microphones to the audio master receiver, the maximum distance between them can be reached up to 12 meters.

Omni-directional Microphone: 4x Full duplex Omnidirectional Mic, with 5 meters pickup range covering 80-100 sqm room.

Battery: 1,800 mAh battery, 40 hours working time

Compatibility: Plug & play, compatible with Windows, macOS, Android, Linux.

Interfaces and ports: Volume +, Volume -, Mute Microphone, Mute Speaker, Mini-B USB power supply, Power switch

For medium and large meeting room

The iSpeaker M800 can cover up to 80-100 square meters meeting room.

Wireless Daisy Chain Microphones

4x daisy-chained wireless microphones with a master receiver (Max. 12 meters wall-through wireless).
With 5 meters 360° sound pickup distance of each mic, they can cover up to 80-100 square meters meeting room.

Omni-directional Microphone

Full duplex omnidirectional, each mic with 5 meters 360° pickup range. 1,800 mAh battery, 40 hours working time
Interfaces and ports: Volume +, Volume -, Mute Microphone, Mute Speaker, Mini-B USB power supply, Power switch

Superior Audio Receiver

The master receiver can be connected with an active speaker and 4 cascaded microphones by the 2.4G wireless. Supports wireless handheld microphone, local amplification, widely used in large conferences, leisure and entertainment venues.

Diagram

iSpeaker M800 daisy chain cascaded microphones

Datasheet

Model iSpeaker M800
Name 2.4G Wireless Cascaded Omnidirectional Microphones Kit
Master (Receiver)
Interface 1x Antenna
1x USB 2.0 B
1x 6.5mm Audio Out
1x 6.5mm Audio In
1x Volume Adjustment
1x USB A
1x Power Supply
1x Power Switch
LED Status
Normal (Master) Red light always on
Normal (Speaker) The speaker indicator in green
Mute (Speaker) The speaker indicator in red
Microphone
Interface 1x Mini USB (for power supply)
1x Power switch
Buttons 1x Mute Speaker
1x Volume –
1x Volume +
1x Mute Microphone
Pickup 5 meters
360° pickup range
The pickup radius is 5 meters (Each omnidirectional microphone)
Audio bandwidth Audio bandwidth: 100-16KHz
Sensitivity Sensitivity: -38 dB    94dB SPL@1KHz
SNR 65dB, 94dB SPL@1KHz, A-weight
Audio 384ms echo cancellation 
Intelligent dynamic noise reduction
Full duplex
LED Status
Normal Green light always on
Mute microphone Red light always on
Low power Red light of the speaker flashes
Volume adjustment The mic green indicator flashes
Not connected The green light flashes
Environmental
Temperature 5~44 ℃
Humidity 20~85% (no condensation)
Noise level <48db
Storage temperature -10~55℃
   
Power Supply
Master 12V2A
Microphone 1,800 mAh, supports wireless charging
Size
Master 267*145*51mm
Microphone 110*110*25mm
Weight
Master 1044g
Microphone 236g/ each

Download

  • INFOBIT iSpeaker M800 Datasheet 21V1.0.pdf

    0.27M 27-07-2021
  • INFOBIT iSpeaker M800 User manual V1.1.pdf

    8.22M 21-06-2022

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