Multichannel amplifiers such as a stereo amplifier for home audio play the sound at different channels with a minimum of two channels. Actually, multichannel amplifiers do not produce richer sound like what people think. The other side, mono amplifiers can be very useful in some certain applications. Mono amplifier is a single channel amplifier which [...]

Amplifier-Loudspeaker Matching Formula in a Home Audio System ? ? In terms of power, we compare the power of amplifier (watts) by the power handling capacity (watts) of the loudspeaker. Power capacity of the loudspeaker is measured by watts but actually the power of a speaker is measured by sound production capacity which is measured [...]