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Product Introduction

ED-21975-A21

Part Number
ED-21975-A21
Manufacturer/Brand
Knowles
Description
SPEAKER 1.45KOHM SIDE PORT 104DB
Category
Speakers
RoHs Status
Lead free / RoHS Compliant
Series
ED
Quantity
4pcs Stock Available.

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Product Specifications

Part Number ED-21975-A21
Description SPEAKER 1.45KOHM SIDE PORT 104DB
Manufacturer Knowles
Series ED
Part Status Active
Technology Magnetic
Type Receiver, Balanced Armature
Frequency Range 200Hz ~ 5kHz
Frequency - Self Resonant -
Impedance 1.45 kOhms
Efficiency - dBA 106.00
Efficiency - Testing -
Efficiency - Type Sensitivity
Power - Rated -
Power - Max -
Port Location Side
Shape Rectangular
Material - Cone -
Material - Magnet -
Ingress Protection -
Ratings -
Termination Solder Pads
Size / Dimension 0.248" L x 0.169" W (6.30mm x 4.29mm)
Height - Seated (Max) 0.248" (6.30mm)

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