Portable Battery Speaker
Amplifier: An amplifier is an electronic device that increases the power of a signal. It is used to increase the volume of a portable battery speaker.
Bluetooth: Bluetooth is a wireless technology that allows two devices to communicate with each other. It is used to connect a portable battery speaker to a smartphone or other device.
Frequency Response: Frequency response is the range of frequencies that a speaker can reproduce accurately. A portable battery speaker should have a wide frequency response for better sound quality.
Impedance: Impedance is the measure of the resistance of a speaker to an electrical signal. A portable battery speaker should have a low impedance for better sound quality.
Power Output: Power output is the measure of the amount of power a speaker can produce. A portable battery speaker should have a high power output for better sound quality.
Portability:
COMMENTS