BK-28507-000 Knowles Acoustics, BK-28507-000 Datasheet - Page 2

SPEAKER BALANCED BROADBAND

BK-28507-000

Manufacturer Part Number
BK-28507-000
Description
SPEAKER BALANCED BROADBAND
Manufacturer
Knowles Acoustics
Series
BKr
Type
Magnetic, Balanced Armature, End Portr
Datasheets

Specifications of BK-28507-000

Impedance
13.3 Ohm
Size / Dimension
7.87mm L x 5.59mm W x 4.01mm H
Termination
Solder Pads
Shape
Rectangular
Sound Pressure Level
136 dB
Termination Style
Wire
Dimensions
7.87 mm L x 5.59 mm W x 4.01 mm D
Depth
4.01 mm
Length
7.87 mm
Width
5.59 mm
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Power - Rated
-
Power - Max
-
Frequency Range
-
Sound Pressure Level
-
Material - Cone
-
Material - Magnet
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
423-1055
BK-28507
BK-8507
2
Discover
your next acoustic interface solution.
Knowles reserves the right to change designs and specifications without prior notice. Should a safety concern
arise regarding this product, please contact us immediately for technical consultation. Knowles cannot assume
responsibility for any problems arising out of the use of this product. This information does not convey any
license by any implication under any patents or other right.
Knowles Acoustics offers you a full
spectrum of MEMS microphones,
electret condenser microphones,
specialty microphones, balanced
armature speakers, custom
assemblies, and sound conditioning
software. This application guide will
help you select the right acoustic
interface solution.
www.knowles.com

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