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. 817-9135
BrandRS PRO
R 79.57
Each
units
100dB High 4W Paper 400mm 80 x 31.1 x 14.9mm - 14.9mm
RS stock no. 754-2090
BrandRS PRO
R 34.74
Each
units
104dB - 1W - - 36 (Dia.) x 4.8mm 36mm 4.8mm
RS stock no. 117-6048
BrandRS PRO
R 30.07
Each
units
7.4Ω 93dB - 1W - - 18 x 13 x 2.5mm - 13mm
RS stock no. 756-4602
BrandRS PRO
R 34.80
Each
units
94dB - 1W Mylar - 50 x 7.6mm 50mm 7.6mm
RS stock no. 117-6044
BrandRS PRO
R 67.65
Each
units
85dB - 1.2W Mylar 150mm 36 (Dia.) x 4.6mm 36mm 4.6mm
RS stock no. 756-4598
BrandRS PRO
R 27.60
Each
units
90dB - 0.25W Mylar - 29 x 5mm 29mm 5mm
RS stock no. 771-6995
Mfr. Part No.KDSG29008
BrandKingstate
R 33.566
Each (In a Bag of 5)
units
88dB - 0.1W - - 29 x 9.5mm 29mm 9.5mm
RS stock no. 790-3987
BrandRS PRO
R 36.95
Each
units
94dB Sine Wave 1W PET - 40 x 6.7mm 40mm 6.7mm
RS stock no. 756-4592
BrandRS PRO
R 20.46
Each
units
32Ω 85dB - 0.25W Mylar - 45 x 5.8mm 45mm 5.8mm
RS stock no. 117-6047
BrandRS PRO
R 25.33
Each
units
7.2Ω 89dB - 1W - - 15 x 3 x 11mm 3 (Width)mm 11mm
RS stock no. 775-5041
Mfr. Part No.K 57 C, 8 ohm
BrandVisaton
R 123.20
Each
units
87dB - 2W - - 57 x 17mm 57mm 17mm
RS stock no. 771-6989
BrandRS PRO
R 22.55
Each (In a Bag of 5)
units
92dB - 0.3W - - 20 x 3.1mm 20mm 3.1mm
RS stock no. 171-0872
BrandRS PRO
R 81.775
Each (In a Tray of 100)
units
98dB External Drive 1W Paper 180mm 23 x 57.5mm 23mm 57.5mm
RS stock no. 117-6046
BrandRS PRO
R 26.47
Each
units
88dB - 1W - - 16 x 3 x 9mm 3 (Width)mm 9mm
RS stock no. 724-3112
BrandRS PRO
R 88.68
Each
units
98dB External Drive 1W Paper 180mm 23 x 57.5mm 23mm 57.5mm
RS stock no. 817-9132
BrandRS PRO
R 41.24
Each
units
86dB High 2W Paper - 70 x 30.5 x 23mm - 23mm
RS stock no. 771-6985
Mfr. Part No.KDSG20008
BrandKingstate
R 22.234
Each (In a Bag of 5)
units
86dB - 0.08W - - 19.9 x 4mm 19.9mm 4mm
RS stock no. 121-8636
Mfr. Part No.K 50 WPT, 8 OHM
BrandVisaton
R 85.84
Each
units
- 84dB - 2W - 9mm 50 (Dia.) x 18mm 50mm 18mm
RS stock no. 790-3984
BrandRS PRO
R 40.55
Each
units
92dB - 1W Mylar - 28 x 5.6mm 28mm 5.6mm
RS stock no. 756-4615
BrandRS PRO
R 38.28
Each
units
83dB - 2W Paper - 40 x 20 x 5.8mm - 5.8mm