impedance

Recently, I decided to go down the path of having a pre-amp + power amp setup due have a bit more flexibility with my wattage, sound, setup, etc....

So I bought myself a darkglass alpha omega 900 head and I'm currently waiting for it to ship. I did notice afterwards that it has a 4 ohm / 2 ohm...

So I just bought an obscure single 15" ported cab with an Electro Voice Force speaker. It's a Dean Markley 115FH which I guess is quite similar in...

Hello, I have a question regarding the safety of running a 5.33 ohms load? Both of my bass Amps can handle a load of 4 ohms which I've seen on...

New Guy here! Gear head, not tech. Please help? I have 4 8ohm drivers and I want to run them off my early 70s Blackline SVT head. I know the guy I...

What might happen to a '73 SVT from being played through an SVT cab (an old one with the 32 ohms CTS speakers) that only has 7 speakers, doing...

Hey TBers! Your input would be greatly appreciated. I bought a used Orange OBC 410 a while back. Sounds amazing with my Traynor YBA200-2 tube...

Two cabs, each 8ohm. Connecting parallel maths is easy: 2x8ohm=4ohm. Does anyone know how to calculate load when connecting series (I understand...

My ric 4003 has pretty low output, which causes some interfacing issues with other gear I have. I don't really want to use a separate di/preamp...

Hey there, I'm not only new to this forum but also fairly new to bass playing. I've been a blues guitarist for 35 years and started playing bass...

Talking about cabs that are able to swap between 8 ohm and 4 ohm, via a button or switch or something. Does such a thing exist? If so can someone...

Hey everyone, this thread might already exist, if so please refer me to it, if not, lets kick off the discussion. So here's the thing, I have...

The bass-related part is at the end. I'm posting on a few forums, in hopes of advice. I have a '65 Vox (Thomas Organ) Berkeley V8. For those...

Hi y’all I have a m9 carbine rig with a 4 by 10 cabinet. I also have a fender rumble stage 800. Is it safe to use the Mesa cabinet as a speaker...

I’m saving up for a new amp and decided to go with Gallien-Krueger. I’ll probably go with the MB 800 head. Would it be a good idea to use a Neo...

I'm considering purchasing a Darkglass Mircotubes 500 and I just had a question about Impedance. On Darkglass's website it says; "The M500 is...

I'm trying to dive deep on my understanding of guitar circuits than my current superficial one. First question: Is it pretty useless to try to...

So I own a darkglass microtube900 amp And I am running it through a hartke hydrive 4x10. I was told buy the shop that sold me the amp that this...

Hey all, I've had my cab break in an interesting way; [ATTACH] Now because I'm a starving musician, I was wondering if I would run into any...

Howdy folks, quick question. Using the SVT4 PRO bi-amp function, 4ohm 810 on one side and 2 4x10” cabs (each 8ohm) on the other side. Does...

Searched and searched to find how (apparently) impedance of BOTH the DB pickup AND the amp have huge effects on output volume. As most of us have...

Do any of you use Ashdown heads for double bass? The specs show it has a 3.9MOhm input impedance which from my general reading around should be...

Hello guys, I'm a newbie and I don't understand the speaker impedance rules well. I wanted to ask you: My amp output impedance is 6-16 ohm and I...

Hello, Just made an account 30 minutes ago after spending the last two days reading/ learning off this site. My question is, right now I daisy...

Hello, I have an Ampeg SVT-7 PRO with two speaker outputs or: 600 watts (8 ohm) single output 1000 watts (4 ohm) double output. I have three...

So I acquired a 1969 Ampeg B-25 tube head yesterday because the tone was just too sweet. My needs remain with finding a louder setup. Apparently I...

Hi everyone! Well I called this thread a Volume Pedal, because I'm looking for a passive volume pedal, obviously, but I have one question - let's...

I find the whole ohms law business very confusing! I run an Ampeg SVT 7 Pro head: 1000w @ 4ohm 600w @ 8ohm. I’m looking to buy a new smaller...

Hi. Planning to buy a volume pedal, I purchased online an EB VP Junior 250k. Nere come the first mistake, I suppose, since I was planning to put...

Hi, i'm looking into getting my first bass stack for small gigs etc. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ The bass amp head...

I recently bought a Way Huge Pork Loin, and just saw in the manual where it says the output impedance is < 25k ohms. That’s quite a bit higher...

I know there is a very informative thread on impedance and wattage on here somewhere, but I want clarify something. I’m looking to build a 4x10....

Looking for some assistance with impedance when it comes to power amps, specifically a Peavey IPR2 2000. I'm familiar with impedance in that when...

I have a 1972 or 1973 V4 that I absolutely love the tone of... but I play in a band that's goal is to be as loud as possible (bluesy/doom metal)....

Hello, I've got Orange AD200 tube head, Orange OBC115 8 ohm cab and Acoustic Control Corp 4 ohm cab. It's very important for me to find the way to...

Selling a good condition Barge Concepts GLZ-1 booster. This pedal is discontinued and is difficult to find. It's a very functional clean boost...

On the Mesa Boogie website, the above cabinet reads "Cabinet Impedance Available in 4 or 8 Ohm (8 Ohm Standard)." Can anyone explain this to me?...

Anyone seen the new Fender Rumble Stage 800 combo bass amp introduced at NAMM recently? There's not much info available to the public yet, and...

I'm planning to run my bass & two MicroKorg synths through the same pedal chain into my bass amp. So far it works OK using the Morley ABC pedal,...