A10 USB Cascade Speaker Microphone kit

Specifications

Microphone

• Microphone type : Omnidirectional microphone
• Microphone array : Built-in 6 omnidirectional microphones (main mic 4+2* extension Mic 1)
• Pickup distance : 10m pickup distance (dual-extended mic mode)
• Frequency response : 50Hz~16kHz
• SNR : 65dB
• Sensitivity : -35dBFS 94dB SPL @1KHz

Audio

• Audio features : 32K sampling rate, HD broadband audio, full-duplex
• USB protocol : Support UAC2.0
• AEC : Using AI algorithm to eliminate echo
• ANS : AI noise reduction, eliminate all kinds of stationary and non-stationary interference noise, maximum noise suppression
• AGC : Intelligent gain adjustment within 10 meters, clear pickup
• Reverberation suppression : Using AI algorithm to reduce reverberation

Interface

• Type C interface : 1 × Type C interface, used to connect the audio input and output of PC and other equipment;2 × Type C interface for connecting to the extension mic
• Power supply : DC12V/3A, external power supply to power the microphone device
• Buttons : Touch button (mute button with light indicator)

Speaker

• Speaker type : Full frequency speaker
• Power : 15W
• Frequency Range : 50Hz ~ 20kHz
• Volume : 89dBA @1m
• THD : <3%

Other specifications

• Size（LxWxH）: 150m * 150mm * 89mm (Main Mic) ；80m * 80mm * 25mm (Extension Mic)
• Weight : Main Mic
• Environmental conditions : Temperature
• Certification : CCC，CE，RoHS

Packing List

• 1 x Omnidirectional Mic Main Mic
• 2 x Extension Microphones
• 1 x USB main mic cable
• 2 x USB extension mic cable
• 1 x Power Adapter
• 1 x Quick Start
• 1 x Quality certificate/Warranty Card