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AKG CBL31 WLS Boundary Layer Microphone For Wireless Use

Product Code AKCBL31WLS
Manufacturer AKG

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The CBL31 WLS is a professional boundary layer microphone for wireless use. It is based on a heavy duty tabletop mechanics and includes the well-known cardioid capsule CK31 from the DAM Series. Due to its heavy weight it is very well shock absorbing and holds the microphone firm on place. Various AKG pocket transmitters fit into the housing to transform the station into a complete wireless solution.

A rugged mute switch (more than 25.000 switching cycles) controls the microphone and an LED bar to clearly show the status. A 3,5 mm input jack plug allows connection of either up to 4x AKG CBL410 or a laptop to transmit the audio signal of a presenter to the local PA system.
Heavy duty
firm fit and shock absorbing

Cardioid polar pattern
120° angle for more mobility in front of mic
Select from AKG WMS40/45/420/470 and DMS700 transmitter options
enables flexibility for all budgets and needs
MUTE switch combined with LED bar
clear microphone status for all participants of a meeting
3.5 mm input
cascade up to four CBL410 to cover a larger meeting table with one wireless channel



Audio Frequency bandwidth 50 to 20000 Hz
Sensitivity 20 mV/Pa
Equivalent Noise Level 21 dB-A
Signal to Noise 73 dB-A
Electrical Impedance 600 Ohms
Recommended Load Impedance 2000 Ohms
Polar Patterns
Audio Output
Type Mini XLR
Gender Female
Contacts 3-pin
Body Metal
Finish Matte black
Dimensions / Weight
Length 154 mm
Width 107 mm
Height 45 mm
Net Weight 960 g

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