Erh India 1 Pc 2 inch Square 4 Ohm 3 Watt Full Rang Audio Speaker for Multimedia Sound Systems and DIY Projects kit

By Brand : Erh India

Mrp Price :

399

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200

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-50%

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Product Description :

This is a transducer that converts electromagnetic energy into sound waves. It receives analog or digital inputs from computers or audio players and converts them into sound waves. The speaker has a resistance of 4 ohms and a power rating equal to 3W.

Product Details :

Model Name : 1P 2 IN SPEAKER
Speaker Type : Woofer
Special Feature : Multi Room Audio
Recommended Uses For Product : For Music Players
Net Quantity : 1.00 count
Colour : Silver
Included Components : 1 Pc 2" Square Speaker
Product Dimensions : 2.3D x 5W x 2.3H Centimeters
Item Weight : 86 Grams
Impedance : 4 Ohm
Brand Name : Erh India
Colour Name : Silver
Item model number : 1P 2 IN SPEAKER
Manufacturer : ERH India
Country of Origin : India
Item Weight : 86 g

Product Features :

2 inch 4 Ohms 3w speaker with internal magnet speaker audio stereo woofer loudspeaker. High-quality sound: Enjoy clear and powerful audio with our speaker's advanced technology and premium components.
A 3W speaker is designed to handle a 3W amplifier operating at 3W peak with undistorted program material. Regular program material (voice or music) usually has an average power of about 1/10th the peak power... So, a 3W amp (at full undistorted volume) is putting-out about 0.3W average and the speaker can handle that.
This means a 4-ohm speaker, also often called a low-impedance speaker, can process music or sound that could potentially over-circuit and seriously damage an 8-ohm amplifier.
What can be even more confusing is that the speaker ohm rating can change depending on the frequency it's handling.
The loudness of a loud speaker depends on more than just its impedance. Yes a 4 ohm speaker when driven with the same voltage as an eight ohm speaker will dissipate more power but whether that translates into more sound depends on the efficiency of the speaker and whether it is being over driven.