Bridging Adapter For Power Amplifiers


Posted on Nov 24, 2012

A stereo power amplifier is limited in its output power by two main factors - the impedance of the load and the internal power supply voltage. To obtain more power, one has very limited choices - other than the purchase of a more powerful amp.


Bridging Adapter For Power Amplifiers
Click here to download the full size of the above Circuit.

The load impedance can be lowered, but if the load happens to be a pair of standard loudspeakers this is not viable, since the impedance is set by the drivers themselves. Increasing the power supply voltage is generally a bad idea, since most commercial a




Leave Comment

characters left:

New Circuits

.

 


Popular Circuits

Telephone handset tone dial encoder
DIY 6T9 Tube (Valve) Single-Ended Amplifier Kit
Knight Rider Running Light Schematic
crack lebox
battery desulphation progress
Voltmeter with LED for car battery PCB
Ultrasonic sensors apply to parking sensor system
Transistorized Auditory Gimmick
With NE555 make double touch light switch 1



Top