Vissonic Audio Conference System Analog Array Microphone Unit

China Vissonic Audio Conference System Analog Array Microphone Unit, Find details about China Microphone, Array Microphone from Vissonic Audio Conference System Analog Array Microphone Unit

Basic Info.

Model NO.

VIS-PTA-T

Button

Touch

Frequency Response

30 - 18,000 Hz

Pickup Distance

60 - 80 Cm

Thd

< 0.1%

Power Consumption

11 Ma

Connection

3 Pins XLR

Trademark

VISSONIC

Transport Package

Carton Box

Specification

305L*45W*42H mm

Origin

China

HS Code

8518100090

Model NO.

VIS-PTA-T

Button

Touch

Frequency Response

30 - 18,000 Hz

Pickup Distance

60 - 80 Cm

Thd

< 0.1%

Power Consumption

11 Ma

Connection

3 Pins XLR

Trademark

VISSONIC

Transport Package

Carton Box

Specification

305L*45W*42H mm

Origin

China

HS Code

8518100090

Product Desciption

VISSONIC Audio Conference System Analog Array Microphone Unit

Overview

The SONICON series array microphones designed by VISSONIC adopt the ARRA-TechTM array microphone technology independently developed. The sound pickup distance is not less than 80CM. The corridor-type directional characteristics increase the acoustic transmission gain. The use of hidden microphones makes the conference room cleaner. The array microphone maintains a clear and stable pickup function, increasing the speaker's range of activity.

Features

Unique modern design with touch button.
Using the self-developed ARRA-TechTM array microphone technology,
The pickup distance is 60-80CM. The establishment of a personal pick-up sound area, whether the speaker is standing, backward or sideways, provide freely speaking experience.
With no goose neck design, speakers and attendees can communicate without blocking the view.
The hidden adjustable gain knob can quickly set up the whole system according to the field sound amplification conditions.
2m audio cable with XLR male connector for extending to the VISSONIC dB-NET series DSP audio matrix or any mixer system.

Technical Specification
Microphone ............... Microphone Array
Polar pattern ............... Corridor
Control ...............Touch button for on/off
Frequency response ...............30 - 18,000 Hz
Optimal distance of the speaker ...............60 - 80 cm
Open circuit voltage at 1 kHz ...............approx. 200 mV/Pa
Output level with selector ...............0dB,-5dB,-10dB or -20dB
Nominal impedance ............... 200 Ω
Load impedance ............... > 1 kΩ
S/N ratio rel. to 1 Pa ...............60 dB
T.H.D ............... < 0.1%
Voltage supply ............... Phantom powering 48 V ±4 V to 6.8 kΩ
supply impedance 24 V ±4 V to 1.2 kΩ supply impedance
Power consumption ...............11 mA*
Connection ............... 3 pins XLR

Item Model for Order

VIS-PTA-T.............. Array Microphone with XLR connector
VIS-FS100-A.............. 5 channel automatic feedback suppressor with Audiolink port
VIS-DSP8/12/16...................DSP audio processor

Application

Vissonic Audio Conference System Analog Array Microphone Unit

Vissonic Digital Conference System Microphone Cat5 Wired Basic Discussion Chairman/Delegate Unit