16+ Speaker Dummy Load Schematic Gif

Added some info about the power resistor heat.

16+ Speaker Dummy Load Schematic Gif. Dummy load boxes are decent choice for several applications: Hey all, i know that this is unconventional, but what are the pros and cons of using a dummy load to change driver impedance?

Active Dummy Load - Alex Wende
Active Dummy Load - Alex Wende from wendeblog.files.wordpress.com
Audio speaker dummy load v3. Your resistors could parallel into a 5ω 40w load, i wouldn't want to run more than 20w into them for more than a burst though unless you are going to. Reactive dummy load for a small power tube amp.

First of all we need is a 1k resistor 2watt as many as 20 seeds, plain pcb, and also the female connector just as the picture above.

The additional series load will make the amplifier act like a high impedance amplifier, which will either interact well or badly with the speakers, typical multiway. Go box i am building one now. This video features my homemade ca. Find this and other hardware projects on hackster.io.