Are the outputs isolated? Meaning, can I use two together to create a +/-5 V supply? (negative output on one connected to positive output on other)
1039290
I'm not sure I get your question. What do you mean by +/-5 volts? It's a baisic step down converter.......I believe input voltage must be greater than output voltage! I don't quite understand why you would hook up 2 together, do you mean in series or parallel?
1803169
I use it with 2 separate inputs going to one output. I don't know if it works the other way.
243177
This power supply is indeed isolated, like any good pedal board don't skimp on the pedal cables. Buy good quality cables, I cut and made my own. People tend to blame noise on the power supply but with good quality cables, I have no noise from my amp even with 8 pedals.
1376352
Unless I've understood you incorrectly it sounds like you have answered your own question. You should use the amps separately. If you must use them together you should make sure that the power going into the other is turned down almost all the way otherwise you will blow one or both of them up.
1990677
You only use one wire to this one & another wire to the other. Positive & negative ... 2 channel,2 speakers
1006212
Yes you can. Just cut the wire and put positive to positive and negative to negative. Source: I did something similar like that before
1390137
I would have to look back in my notes. The 3 pin connector is for 1. a +5vdc source, 2. for a logic ground, and 3 for the output signal, not necessarily in that order. If you really need the info, leave me a message and I will research it again.
1134947
Both are two ohm outputs; however, if you are only connecting one sub, use left - and right +. This was confusing for me also, at first.
274544
I feel I can safely say no here.Most audio amps that require dual supplies of the same voltage tend to require negative voltage on one pole, AKA a ground, 12v, and -12v..this power supply does not have a negative voltage output. If it requires two independant 12v rails, still no - this power supply has a single 12v rail with multiple taps.The only suitable usage for this power supply would be single-rail 12v applications. I hope that takes care of your question - if not, please provide more detail such as model or part number of the amplifier in question.
1513640
NO NOT in a SERIES to get a single 2K output.you could connect them in Parallel and have two 1 k outputs but you should think about possibly just buying a bigger unit. I am not a pro Jon and this is just my opinion.
353647
Hi Eric... Exactly.... 2 output are slave and the other one is independent.
1713086
i am not sure what you are useing this device for, but in my application the end with two connector is for the two input voltages. the output of the two is the single connector
151475
I don't know but Radio shack like multiple output adapter could provide the solution. Polarity and and adapter size matching being your primary concern.
2175070
You should be able to wire together all positive an all negative and just connect one + and one - to the battery. The current draw is fairly low so it should be no problem.
1517152
Hey this is a voltage regulator, as such it is capable of decreasing the voltage, and depending on how it is set up maintaining it stably. However, increasing the input voltage with one unit will not be possible. With two you may be able to develop a positive and negative voltage and depending if alternating dc or not you could set them out of phase and get to that. It depends on what the goal is. There are however much easier ways to do this.
2122189
Same response as the others -I would recommend against that. Unless the switches are "break before make" - meaning the switches break their connection to one output before making contact with the other output - you will be shorting together two amplifiers. IF (underlined) you only switch from one amplifier to the other WHEN (underlined) both amps are turned off, you might be OK. A bit risky, though. All it takes is one time to forget while one or both amps are turned on. There are AB switches specifically designed to do what you want to. I would suggest buying one of those. I know that Niles makes one. Same response as the others -I would recommend against that. Unless the switches are "break before make" - meaning the switches break their connection to one output before making contact with the other output - you will be shorting together two amplifiers. IF (underlined) you only switch from one amplifier to the other WHEN (underlined) both amps are turned off, you might be OK. A bit risky, though. All it takes is one time to forget while one or both amps are turned on. There are AB switches specifically designed to do what you want to. I would suggest buying one of those. I know... » Read More Same response as the others -I would recommend against that. Unless the switches are "break before make" - meaning the switches break their connection to one output before making contact with the other output - you will be shorting together two amplifiers. IF (underlined) you only switch from one amplifier to the other WHEN (underlined) both amps are turned off, you might be OK. A bit risky, though. All it takes is one time to forget while one or both amps are turned on. There are AB switches specifically designed to do what you want to. I would suggest buying one of those. I know that Niles makes one. « Show Less
104824
Yes, but doing so may inject noise from both amps into the output. At high volume settings this noise could be annoying. It is better to split the signal within the cable, add a 1K to 10K resistor to each side of the split, then add a plug to each resistor. This is what I did with excellent results.