One or two pieces?
Hi Skip. What are the advantages/disadvantages of using an amp head (I think thats the name) plus speakers vs a one piece unit that has both in one cabinet?
Hey Skip - that makes so much sense and definitely clears up the uncertainty that I had. Another example of how great it is to have access to the pros like you!!
Just re-read your answer. Are you saying that the head could also be plugged into a PA like using an FX pedal into the PA? In this case the PA is just acting like a speaker cabinet?
Sorry if this dumb but that's how I learn. Thanks
Hello Hank- To clarify, no, a PA head can't be used directly in to a PA system because the output of an amplifier needs to be connected to a speaker at all times. Many of the harp amps I build use what is called a "speaker-driven line out" that DOES connect directly to the PA, but the amp's speaker must stay connected. Of course, you can always mike any amp through the PA system.
I also build some small preamps (not amps!) that were made to connect between a harp mike and the house PA system, and they work well.
Skip Simmons
Really appreciate your patience and responses Skip. Thanks
Hello Hank- Thanks for writing. First let me start out with the fact that all the "classic" amps were combo amps with one or more speakers built in. Would a 59 Bassman or old GA-20 be "better" if they were made with separate speakers? Heck no! On the other hand, vintage PA systems were almost always separate units, and of course, guitar and harp players have been plugging in to PA amps since the very beginning.
A head can be more versatile because you can use different cabinets..... Even a little 5 watt head will sound much "bigger" when connected to a nice big cab. Conversely, a larger 20 watt head will sound very cool through a small cabinet when the music requires a lower-volume, less intrusive sound. I'm thinking especially of country and pre-war blues here.
Skip Simmons
Skip Simmons Amps