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Knowles Acoustics Subminiature Speakers

The Knowles Acoustics Subminiature Speakers feature a balanced armature technology with magnetic technology, high efficiency, stability, and reliability for a variety of high performance audio and communication products. Ideal for premium in-ear designs, as well as component and subassembly solutions.
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Speakers & Transducers (19 Matches)  

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Enlarge		 Knowles Acoustics Speakers & Transducers 103 Sens, 10.2kHz Page 1,817

 Data Sheet 		56
In Stock

1: $24.49
10: $21.77
25: $20.68
100: $19.59
 
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Min.: 1
Mult.: 1
7.1 Ohms 120.5 dB Wire 6.32 mm L x 4.31 mm W x 2.97 mm D

Enlarge		 Knowles Acoustics Speakers & Transducers 125 Sens, 400kHz Page 1,817

 Data Sheet 		26
In Stock

1: $22.68
10: $20.16
25: $19.15
100: $18.14
 
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Min.: 1
Mult.: 1
400 Ohms 138.5 dB Wire 9.47 mm L x 7.18 mm W x 4.1 mm D

Enlarge		 Knowles Acoustics Speakers & Transducers 118 Sens, 640kHz Page 1,817

 Data Sheet 		23
In Stock

1: $19.40
10: $17.25
25: $16.38
100: $15.52
 
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Min.: 1
Mult.: 1
285 Ohms 128 dB Wire 7.87 mm L x 5.59 mm W x 4.01 mm D

Enlarge		 Knowles Acoustics Speakers & Transducers 117 Sens, 12C Port 31 at 500Hz imp Page 1,817

 Data Sheet 		25
In Stock

1: $31.72
10: $28.19
25: $25.37
100: $22.55
 
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Min.: 1
Mult.: 1
31 Ohms 129 dB 7.87 mm L x 4.09 mm W x 2.79 mm D

Enlarge		 Knowles Acoustics Speakers & Transducers 123 Sens, 39kHz Page 1,817

 Data Sheet 		28
In Stock

1: $47.57
10: $42.29
25: $40.17
100: $38.06
 
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Min.: 1
Mult.: 1
31.5 Ohms 131.5 dB 7.87 mm L x 4.09 mm W x 5.59 mm D

Enlarge		 Knowles Acoustics Speakers & Transducers 104 Sens, 10.2kHz Page 1,817

 Data Sheet 		20
In Stock

1: $24.49
10: $21.77
25: $20.68
100: $19.59
 
More:
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Min.: 1
Mult.: 1
7.1 Ohms 127 dB Wire 6.32 mm L x 4.31 mm W x 2.97 mm D

Enlarge		 Knowles Acoustics Speakers & Transducers 104 Sens, 10.2kHz Page 1,817

 Data Sheet 		26
In Stock

1: $24.49
10: $21.77
25: $20.68
100: $19.59
 
More:
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Min.: 1
Mult.: 1
7.1 Ohms 127 dB Wire 6.32 mm L x 4.31 mm W x 2.97 mm D

Enlarge		 Knowles Acoustics Speakers & Transducers 104 Sens, 87kHz Page 1,817

 Data Sheet 		28
In Stock

1: $24.49
10: $21.77
25: $20.68
100: $19.59
 
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Min.: 1
Mult.: 1
48 Ohms 120.5 dB Wire 6.32 mm L x 4.31 mm W x 2.97 mm D

Enlarge		 Knowles Acoustics Speakers & Transducers 108 Sens, 840kHz Page 1,817

 Data Sheet 		30
In Stock

1: $23.53
10: $20.92
25: $19.87
100: $18.82
 
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Min.: 1
Mult.: 1
425 Ohms 130 dB Wire 7.57 mm L x 4.31 mm W x 3.67 mm D

Enlarge		 Knowles Acoustics Speakers & Transducers 125 Sens, 12S Port 13.3 at 500Hz imp Page 1,817

 Data Sheet 		19
In Stock

1: $19.40
10: $17.25
25: $15.52
100: $13.80
 
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Min.: 1
Mult.: 1
13.3 Ohms 136 dB Wire 7.87 mm L x 5.59 mm W x 4.01 mm D

Enlarge		 Knowles Acoustics Speakers & Transducers 103 Sens, 29kHz Page 1,817

 Data Sheet 		20
In Stock

1: $28.07
10: $24.95
25: $23.70
100: $22.45
 
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Min.: 1
Mult.: 1
26 Ohms 116 dB Wire 6.32 mm L x 4.31 mm W x 2.47 mm D

Enlarge		 Knowles Acoustics Speakers & Transducers 95 Sens, 12S Port 31 at 500Hz imp Page 1,817

 Data Sheet 		17
In Stock

1: $51.44
10: $45.72
25: $41.15
100: $36.58
 
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Min.: 1
Mult.: 1
31 Ohms 113 dB Wire 5 mm L x 2.73 mm W x 3.86 mm D

Enlarge		 Knowles Acoustics Speakers & Transducers 106.5 Sens, 40.5kHz Page 1,817

 Data Sheet 		26
In Stock

1: $25.82
10: $22.95
25: $21.80
100: $20.65
 
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Min.: 1
Mult.: 1
Wire 6.32 mm L x 4.31 mm W x 2.97 mm D

Enlarge		 Knowles Acoustics Speakers & Transducers 95 Sens, 12C Port 130 at 500Hz imp Page 1,817

 Data Sheet 		28
In Stock

1: $40.77
10: $36.24
25: $32.62
100: $28.99
 
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Min.: 1
Mult.: 1
130 Ohms 115 dB 5.16 mm L x 3.51 mm W x 3 mm D

Enlarge		 Knowles Acoustics Speakers & Transducers 118 Sens, 12S Port 16 at 500Hz imp Page 1,817

 Data Sheet 		24
In Stock

1: $18.84
10: $16.74
25: $15.07
100: $13.39
 
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Min.: 1
Mult.: 1
16 Ohms 129 dB Wire 7.87 mm L x 5.59 mm W x 4.01 mm D

Enlarge		 Knowles Acoustics Speakers & Transducers 108 Sens, 400kHz Page 1,817

 Data Sheet 		60
In Stock

1: $23.53
10: $20.92
25: $19.87
100: $18.82
 
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Min.: 1
Mult.: 1
200 Ohms 130 dB Wire 7.57 mm L x 4.31 mm W x 3.67 mm D

Enlarge		 Knowles Acoustics Speakers & Transducers 125 Sens, 68kHz Page 1,817

 Data Sheet 		48
In Stock

1: $26.19
10: $23.28
25: $22.11
100: $20.95
 
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Min.: 1
Mult.: 1
68 Ohms 138.5 dB Wire 9.47 mm L x 7.18 mm W x 4.1 mm D

Enlarge		 Knowles Acoustics Speakers & Transducers 124 Sens, 128 Port Page 1,817

 Data Sheet 		18
In Stock

1: $19.40
10: $17.25
25: $16.38
100: $15.52
 
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Min.: 1
Mult.: 1
23 Ohms 131 dB Wire 7.87 mm L x 5.59 mm W x 4.01 mm D

Enlarge		 Knowles Acoustics Speakers & Transducers 102.5 Sens, 33kHz Page 1,817

 Data Sheet 		30
In Stock

1: $25.82
10: $22.95
25: $21.80
100: $20.65
 
More:
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Min.: 1
Mult.: 1
Wire 6.32 mm L x 4.31 mm W x 2.97 mm D