BK series balanced armature speakers

Knowles balanced-armature, magnetic technology to give high efficiency, stability and reliability.

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Balanced armature speakers BK series
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Product Families Model ID Dimensions Sensitivity Port Location Imp @ 1kHz Imp @ 500 Hz Ferrofluid MPO 500 MPO Pk Downloads
BK BK-21600-000 7.87mm x 5.59mm x 4.04mm (.250in x .170in x .119in) 118 12S 730 285 No 124 137
Download PDF Tech specs

(181.31 kB)

Download 3D Model 3D models

(1.37 MB)

BK BK-21604-000 7.87mm x 5.59mm x 4.04mm (.250in x .170in x .119in) 118 12S 6000 2320 No 124 137
Download PDF Tech specs

(174.80 kB)

Download 3D Model 3D models

(1.37 MB)

BK BK-21610-000 7.87mm x 5.59mm x 4.04mm (.250in x .170in x .119in) 121 12S 145 60 No 124 137
Download PDF Tech specs

(177.10 kB)

Download 3D Model 3D models

(1.37 MB)

BK BK-21613-000 7.87mm x 5.59mm x 4.04mm (.250in x .170in x .119in) 118 1S 1200 450 No 124 137
Download PDF Tech specs

(182.70 kB)

Download 3D Model 3D models

(1.49 MB)

BK BK-21615-000 7.87mm x 5.59mm x 4.04mm (.250in x .170in x .119in) 118 12S 1200 450 No 124 137
Download PDF Tech specs

(182.88 kB)

Download 3D Model 3D models

(1.48 MB)

BK BK-21669-000 7.87mm x 5.59mm x 4.04mm (.250in x .170in x .119in) 118 12C 49 24 No 124 137
Download PDF Tech specs

(106.04 kB)

Download 3D Model 3D models

(1.42 MB)

BK BK-23134-000 7.87mm x 5.59mm x 4.04mm (.250in x .170in x .119in) 118 12S 730 285 No 124 137
Download PDF Tech specs

(179.92 kB)

Download 3D Model 3D models

(1.37 MB)