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. 197-6429
Mfr. Part No.K 28 WPC BL 8 OHM
BrandVisaton
PHP470.04
Each
units
- 76dB - 1W PET - 28 x 5.4mm 28mm -
RS Stock No. 197-6443
Mfr. Part No.K 50 WP 16 OHM
BrandVisaton
PHP477.13
Each
units
- 84dB - 2W PET - 50 x 18mm 50mm -
RS Stock No. 754-2090
BrandRS PRO
PHP175.24
Each
units
104dB - 1W - - 36 (Dia.) x 4.8mm 36mm 4.8mm
RS Stock No. 179-7451
BrandRS PRO
PHP311.275
Each (In a Pack of 2)
units
88dB External Drive 0.5W - - 15 x 15 x 4mm 15mm 4mm
RS Stock No. 171-0873
BrandRS PRO
PHP110.228
Each (In a Tray of 50)
units
84dB External Drive 0.15W Mylar 6mm 31.9 (Dia.) x 15.1mm 31.9mm 15.1mm
RS Stock No. 754-2081
BrandRS PRO
PHP336.19
Each
units
73dB - 0.3W - - 15 (Dia.) x 5mm 15mm 5mm
RS Stock No. 179-7439
BrandRS PRO
PHP227.743
Each (In a Tray of 117)
units
90dB - 0.8W - 50mm 27 Dia. x 4.9mm 27mm 4.9mm
RS Stock No. 181-2079
Mfr. Part No.K 14.25, 8 ohm
BrandVisaton
PHP492.09
Each
units
72dB - 1W - - 25 x 14 x 5.3mm - 5.3mm
RS Stock No. 179-7436
BrandRS PRO
PHP239.02
Each (On a Tape of 50)
units
88dB External Drive 0.5W - - 15 x 15 x 4mm 15mm 4mm
RS Stock No. 771-6979
BrandRS PRO
PHP236.768
Each (In a Bag of 5)
units
86dB - 0.3W - - 10 x 2.9mm 10mm 2.9mm
RS Stock No. 754-2097
BrandRS PRO
PHP161.39
Each
units
87dB - 0.2W - - 15 (Dia.) x 5mm 15mm 5mm
RS Stock No. 197-6418
Mfr. Part No.K 20 8 OHM
BrandVisaton
PHP612.55
Each
units
- 73dB - 1W Mylar - 20 x 3.4mm 20mm -
RS Stock No. 117-6044
BrandRS PRO
PHP302.09
Each
units
85dB - 1.2W Mylar 150mm 36 (Dia.) x 4.6mm 36mm 4.6mm
RS Stock No. 188-2199
BrandRS PRO
PHP112.59
Each (In a Pack of 2)
units
7.2Ω 89dB - 1W - 10mm 15 x 11 x 3.3mm - 3.3mm
RS Stock No. 179-7443
BrandRS PRO
PHP314.15
Each (In a Pack of 2)
units
90dB - 0.8W - 50mm 27 Dia. x 4.9mm 27mm 4.9mm
RS Stock No. 188-1762
BrandRS PRO
PHP147.154
Each (In a Pack of 80)
units
95dB - 2W - 10mm 30 x 11 x 3mm - 3mm
RS Stock No. 767-5377
BrandRS PRO
PHP170.21
Each
units
95dB - 0.1W - 5.5mm 31.8 x 15mm 31.8mm 15mm
RS Stock No. 179-7437
BrandRS PRO
PHP131.372
Each (In a Tray of 50)
units
82dB - 0.15W Mylar - 10 Dia. x 2.8mm 10mm 2.8mm
RS Stock No. 771-6991
BrandRS PRO
PHP193.528
Each (In a Bag of 5)
units
95dB Sine Wave 0.5W - - 28 x 4.6mm 28mm 4.6mm
RS Stock No. 179-7452
BrandRS PRO
PHP241.745
Each (In a Pack of 2)
units
82dB - 0.15W Mylar - 10 Dia. x 2.8mm 10mm 2.8mm