SM212D

Cable Digital Conference Representative Microphone SM212D Product Introduction

This conference microphone is a professional conference microphone developed by our company. Its unique and unique audio line has the ability to handle high sound pressure. Its fully balanced design and unique shielding technology can greatly reduce mobile phones and other RF signals during long-distance transmission. Interference. There is an 80*30mm LED display on the microphone panel, which can display various states and information of the microphone in a timely manner. The microphone adopts advanced digital technology and audio technology, which are fully combined with high reliability and is suitable for various meeting occasions.

Conference Representative Microphone Product Features

★ Support network cable or 8-core cable transmission at the same time

★ Microphone waterproof IPV5

★ Support computer automatic detection of microphone audio

★ The button light supports two-color display to indicate different microphone identities and states

★ A dedicated recording module can be externally connected to complete the recording function

★ Support 3.5MM external audio input

★ It has built-in sensitivity adjustment, which can adjust the sensitivity of any microphone individually to ensure the audio output gain of the conference room system

★ Support PC software and central system control

★ Support speech timing

◆ Large silent switch design

◆ Solid design with locking plug-in microphone pole.

◆ High-sensitivity microphone core design, pickup distance can reach 50cm.

◆ Support multiple chairmen online at the same time.

◆ Microphones can be set with VIP microphone functions through software to make the use more flexible and diverse to meet high-end needs,(need to be used simultaneously with software)

◆ Built-in 2W high-fidelity speaker

◆ Equipped with a 3.5 headphone jack

◆ Long-distance transmission will not have any impact on sound quality.

◆ Super resistance to mobile phone RF interference

◆ The chairman microphone has a chairman priority key function, which can turn off the representative unit that is speaking.

◆ The microphone has an 80*30mm LED display screen, which can display a variety of microphone information and prompt various operations

Conference Representative Microphone Product Parameters

■ Screen size 80*30 (mm)

■ Sound pickup distance 0-500mm

■ Audio frequency response 40Hz-19KHz

■ Sensitivity-38dB ± 3dB

■ Signal to noise ratio-80dB

■ Harmonic distortion <0.3%(1KHz)

■ Power supply DC24V

■ Pole length 380mm

■ size (depth * width * height) 122*199*70(mm)

■ Weight 1.2Kg

■ Working temperature-20℃-50℃