Miniature Speakers

A speaker is an electro-acoustic transducer which transforms an audio signal into a corresponding sound. Miniature speakers are tiny loudspeakers designed for products with small diameter requirements.


Miniature speakers have a low profile design with small dimensions, and are fitted with either mylar or paper cones. They often require an external drive circuit to operate.


What are miniature speakers used for?

Miniature speakers are common in devices such as radios, televisions, portable audio players, computers, electronic musical instruments and handheld applications. They are beneficial in devices where a high-quality sound is important and also where durability is necessary. These include high duty products like smart home devices, telecom products such as headsets, and warning controls in manufacturing equipment.


Types of miniature speakers

Miniature speakers come in various shapes and sizes, and can be wireless, waterproof, or Bluetooth-equipped. They can also be either portable or cabled. Cabled speakers require connection to a power source to receive sound signals over cable audio waves. Portable speakers use wireless or Bluetooth technology over short distances, receiving audio signals via radio frequency waves to produce sound.


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Description Price Coil Resistance Sound Level Tone Type Rated Power Cone Material Lead Length Dimensions Diameter Height
RS Stock No. 181-2079
Mfr. Part No.K 14.25, 8 ohm
BrandVisaton
MYR29.00
Each
units
72dB - 1W - - 25 x 14 x 5.3mm - 5.3mm
RS Stock No. 771-6995
Mfr. Part No.KDSG29008
BrandKingstate
MYR9.866
Each (In a Bag of 5)
units
88dB - 0.1W - - 29 x 9.5mm 29mm 9.5mm
RS Stock No. 121-8640
Mfr. Part No.K 16, 50 OHM
BrandVisaton
MYR23.74
Each
units
50Ω 71dB - 0.5W - 24mm 16 (Dia.) x 3.5mm 16mm 3.5mm
RS Stock No. 121-8645
Mfr. Part No.K 36 WP, 8 OHM
BrandVisaton
MYR20.556
Each (In a Pack of 48)
units
77dB - 1W - - 36 (Dia.) x 6mm 36mm 6mm
RS Stock No. 197-6429
Mfr. Part No.K 28 WPC BL 8 OHM
BrandVisaton
MYR29.68
Each
units
- 76dB - 1W PET - 28 x 5.4mm 28mm -
RS Stock No. 197-6443
Mfr. Part No.K 50 WP 16 OHM
BrandVisaton
MYR27.20
Each
units
- 84dB - 2W PET - 50 x 18mm 50mm -
RS Stock No. 771-6998
Mfr. Part No.KDMG26008
BrandKingstate
MYR8.008
Each (In a Bag of 5)
units
92dB - 0.2W - - 26 x 4.1mm 26mm 4.1mm
RS Stock No. 771-7001
Mfr. Part No.KSMG50008-P
BrandKingstate
MYR24.73
Each
units
94dB Sine Wave 0.2W - - 50 x 9mm 50mm 9mm
RS Stock No. 121-8636
Mfr. Part No.K 50 WPT, 8 OHM
BrandVisaton
MYR23.27
Each
units
84dB - 2W - 9mm 50 (Dia.) x 18mm 50mm 18mm
RS Stock No. 197-6424
Mfr. Part No.K 10.30 8 OHM
BrandVisaton
MYR28.22
Each
units
- 85dB - 0.5W PET - 40 x 20mm 10mm -
RS Stock No. 775-5031
Mfr. Part No.K 50, 50 ohm
BrandVisaton
MYR14.81
Each
units
50Ω 83dB - 2W - - 50 x 17mm 50mm 17mm
RS Stock No. 197-6418
Mfr. Part No.K 20 8 OHM
BrandVisaton
MYR34.88
Each
units
- 73dB - 1W Mylar - 20 x 3.4mm 20mm -
RS Stock No. 2508420966
Mfr. Part No.S225RL-M
BrandICC
MYR14.73
Each
units
- - - - - - - - -
RS Stock No. 2508575990
Mfr. Part No.S250RA
BrandICC
MYR19.21
Each
units
- - - - - - - - -
RS Stock No. 2508576101
Mfr. Part No.S200RA-45
BrandICC
MYR22.12
Each
units
- - - - - - - - -
RS Stock No. 2508576145
Mfr. Part No.S150RLS
BrandICC
MYR26.77
Each
units
- - - - - - - - -
RS Stock No. 2508576117
Mfr. Part No.S225RA-45
BrandICC
MYR7.67
Each
units
- - - - - - - - -
RS Stock No. 2508576167
Mfr. Part No.S200RL
BrandICC
MYR14.39
Each
units
- - - - - - - - -
RS Stock No. 2508576022
Mfr. Part No.S300RA
BrandICC
MYR17.47
Each
units
- - - - - - - - -
RS Stock No. 2508576072
Mfr. Part No.S200RA-M
BrandICC
MYR20.66
Each
units
- - - - - - - - -