TV-8M01 Microphone

The Details Related Solution Related Cases Related Video Download


Description:


This product is a high-fidelity pickup with two high-sensitivity directional condenser microphones, using ambient noise cancellation (ANC) environmental noise cancellation technology, built-in AGC processing technology, taking into account the processing of both large and small sounds, with a maximum pickup range of 150 square meters, including a dedicated potentiometer, stable and reliable volume adjustment; built-in lightning protection, power polarity reverse protection and electrostatic protection. It is suitable for banks, conference recording, teaching recording, security inspection, subways, museums and other places.


Features:


* Adopting two high-sensitivity directional condenser microphones, the sound is clear and natural;

* Adopts Ambient noise cancellation (ANC) technology;

* Built-in AGC processing technology, taking into account the processing of both loud and small sounds;

* Equipped with a dedicated potentiometer, the volume adjustment is stable and reliable;

* Built-in lightning protection, power polarity reverse protection and electrostatic protection;

* It complies with RoHS standards and does not contain any hazardous substances banned by the EU in its structure.


Specifications:

Pickup range

5-150 sqm

Audio transmission distance

3000m

Sensitivity

-30dB

Frequency response

100Hz16KHz

Directivity

Omnidirectional

Signal-to-noise ratio

80dB (1m 40dB sound source SPL) 50dB (10m 40dB sound source SPL) 1KHz at 1Pa

Dynamic range

104dB(1KHz at Max dB SPL)

Maximum sound pressure

120dB SPL (1KHz, THD 1%)

Output impedance

Maximum 600 ohms unbalanced

Output signal amplitude

2.5Vpp

microphone

Diaphragm condenser microphone

Number of Microphones

Dual Microphones

Signal processing circuit

ANC environmental noise cancellation technology, AGC processing technology

Protection circuit

8KV Air contact ESD, lightning protection, power polarity reverse protection

Drive capability

Can directly drive headphones

Connection

3 leads (power, audio, common ground)

Transmission cable

3 core 0.5mm² RVVP shielded cable

Supply voltage

DC 12V regulated power supply

Supply current

60mA

Operating temperature

0℃50℃

Color 

White

Shell material

Metal

Dimensions

Φ80mm×25mm

Weight 

0.17kg