rating

Hi all, and sorry if think that you have heard this one before... I have two Ampeg cabs, an SVT 210AV and a PF-115HE. They are both 8 ohm, so if I chain the two the resulting impedance will be 4 ohm. I'm planning to use these cabs with an Ampeg PF-500, which at 4 ohm is rated 500 watt. Now the...

Hi, I recently bought the head from a disassembled 1995 Peavey Minx 110. I'm now trying to find a 2x10 cabinet to pair it with, but in reading up, I've seen information that a cabinet should have a lower power rating than the head you pair it with. According to the manual, this is a ~30 watt...

I am doing a rehab on a 4x10 speaker cabinet. I am installing 4 - 10" speakers each rated at 110w RMS and each speaker is at 8Ohms. I plan to wire the 4 speakers in parallel to keep the box at 8Ohms. In doing this, how many watts will the whole cabinet be rated at when it is complete?

I left feedback today for a pedal I bought on Reverb. I know this pedal is meant to come with a "manual" (ok, an instruction/spec sheet), warranty card and a power adapter. I don't care about the warranty card because it's been modded (by JHS), so that's void. The sheet is easy enough to print...

I don't know too much about amplifier and cabinet specifications beyond knowing how to calculate the Ohms an amp head can handle. What is the relationship between a cabinet's SPL rating, its wattage rating (RMS) and how much volume it can produce? For example, will two cabinets with the same...