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BL-21994-000

Knowles

Product No:

BL-21994-000

Manufacturer:

Knowles

Package:

-

Batch:

-

Datasheet:

Description:

MICROPHONE PIEZO ANALOG OMNI

Quantity:

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BL-21994-000 - Product Information

Parameter Info

User Guide

Mfr Knowles
Type Piezo
Shape Circular
Series BL
Package Bulk
Direction Omnidirectional
Impedance 4 kOhms
S/N Ratio -
Output Type Analog
Sensitivity -69dB ±3dB @ 74dB SPL
Termination Wire Leads
Height (Max) 1.008" (25.60mm)
Port Location Top
Product Status Obsolete
Frequency Range 20 Hz ~ 10 kHz
Voltage - Rated 3 V
Current - Supply 160 µA
Size / Dimension 0.500" Dia (12.70mm)