Behringer feedback destroyer question..

[jonz]

I am somewhat confused on the configuration of the pairs of 1/4 inch inputs and outputs...are they paired together?

I have attached a pic....

I know it's a dumb quetion...

[amplifierguru]

Hi jonz,

Look to the white writing just beneath. What you are provided with is two types of input and output socket. From fade to black left to right -

Out 2..............Input 2.............Out 1..............Input 1

Cannon,1/4"....1/4",Cannon....Cannon,1/4"....1/4",Cannon

Hope that helps.
Cheers,
Greg

[Leolabs]

Starting from the left:
-male XLR + RCA=outputs 2
-RCA + female XLR=inputs 2
-male XLR + RCA=outputs 1
-RCA + female XLR=inputs 1

[amplifierguru]

Hi Leolabs,

Balanced 3 terminal RCA's ? try 1/4" stereo 'phone' jacks.

Cheers,
Greg

[Leolabs]

Sorry,my mistake

[jonz]

Those 1/4 's are mono,no?


I want to use this for a pair of subwoofers ..by using the subwoofer out from my H.T. receiver. I would split the signal onto the behriger's inputs and then output it to my dedecated amp...does this make sense?

[amplifierguru]

Hi junz,

No they're stereo jacks - common in PA circles. You will need to use the tip and ring for unbalanced, I think, from memory - of a stereo plug (like a headphone plug).

Is this of some value for your purpose - isn't it a howl-round suppressor, phase or frequency shifter or the like intended for mic acoustic feedback suppression?


Cheers,
Greg

[jonz]

Actually it's a parametric eq. and feedback destroyer in one ...it comes highly recommended from the subwoofer forum and other speaker sites.
Supposed to clean up the signal..

Are you sure those 1/4's are stereo and not mono's ..the reason I asking you again is becasue there 4 of them,if they were each good for 2 signals that would make it a 4 channel unit..I;m I making any sense?

[amplifierguru]

Hi jonz,

All you need is to take the lid off and see if there are 3 connections to each, but, from where I'm sitting and based on experience with PA, they're stereo jacks and they're offerred as optional to the adjoining cannons for both input and output. Have a look inside .. if I'm correct there'll be a tip and barrel connection as well as the earth ring (likely chassis connected).

Cheers,
Greg

[AndrewT]

Hi,
it tells you on the casing that they are balanced connectors with the TIP, RING, SLEEVE connections going to + (hot), - (cold) and ground. They are standard trs plugs and sockets and are usually physically the same as stereo plugs on 2 channel gear.