I was wondering what is are the -input and -output for? Are they just another ground or are they a second input?
1738990
They're the ground connections for the input and output. I'm using my LM2596 to reduce the 12Vdc on my sail boat tothe 7.5VDC input needed for my "iHome". I connected the sailboat's +12VDC (red) to the LM2596 plus input, and the sailboat's Ground (black) to the LM2596 minus input.I connected the "+" output of the LM2596 to the 7.5VDC input of my iHome, and the LM2596's "-" output to the ground of my iHome. I used a DVM to read the output while I adjusted the potentiometer (brass screw on top of the little blue box) to the 7.5VDC output my ihome required. Hope that helps... BTW...It works great! Been using it to watch movies and listen to music for months now without a hitch.with no problems They're the ground connections for the input and output. I'm using my LM2596 to reduce the 12Vdc on my sail boat tothe 7.5VDC input needed for my "iHome". I connected the sailboat's +12VDC (red) to the LM2596 plus input, and the sailboat's Ground (black) to the LM2596 minus input.I connected the "+" output of the LM2596 to the 7.5VDC input of my iHome, and the LM2596's "-" output to the ground of my iHome. I used a DVM to read the output while I adjusted the potentiometer (brass screw on top of the little blue box) to the 7.5VDC output my... » Read More They're the ground connections for the input and output. I'm using my LM2596 to reduce the 12Vdc on my sail boat tothe 7.5VDC input needed for my "iHome". I connected the sailboat's +12VDC (red) to the LM2596 plus input, and the sailboat's Ground (black) to the LM2596 minus input.I connected the "+" output of the LM2596 to the 7.5VDC input of my iHome, and the LM2596's "-" output to the ground of my iHome. I used a DVM to read the output while I adjusted the potentiometer (brass screw on top of the little blue box) to the 7.5VDC output my ihome required. Hope that helps... BTW...It works great! Been using it to watch movies and listen to music for months now without a hitch.with no problems « Show Less
1738991
A voltage regulator MUST reference to ground, how else could it determine the output voltage? Even a standard 3 pin linear regulator requires ground.So you put your source input + and - and then get out your output + which is tied to the same input negative or ground. Again, the ground is how it knows what the output voltage is and MUST be connected. You can connect either one as they are just tied together as a common ground.
1738992
On the input side are a positive and negative node to connect to a dc power supply like a solar panel or battery. On tje output side you get a lower voltage but higher amperage flow of electricity.
1738993
The Input is the DC input voltage that supplies the unit. The Output is the voltage out to the device that you want to power. i.e. Input voltage: +28vdc ; Output voltage: +7.5vdc. The Output voltage is adjustable using the variable resister on the unit, so it can adjust the Output voltage from 0 to +xx vdc. This Output voltage will not exceed the Input voltage and the current is limited to about 1 amp., i.e. you can not power a DC TV for example.
2094198
Are both subs powered, if so switch the inputs to see if the other works if not you have a bad RCA cord. Hope this helps you.
490133
I have no idea my husband and I have pavilions. As for input output you would have to read the description of the product
617733
No, it takes two inputs and makes it one output. Plus, the quality is terrible and sounds very scratchy. Not worth the buy from my experience
1513400
According to the manual its a break point between the main out and built in amplifier. So its a lower power output for sending to another amplifier.
583815
Instruction manual says that you must not use both inputs at the same time. But there is no reason stated, which is very annoying!!
330850
You are looking for a single female (input) to a double male (output).. This item is used to connect two inputs to one output (source)
1891565
there is an input + and an input - those connect to the power source, the output + and - connect to the load or whatever you are supplying power to.you can connect through the solder hole and/or with the blue screw terminal.
409339
There are two inputs labelled "Line" and "Data." I use Line for the telephone connection. I don't know what the other is for.
2020252
There are two 1/4" inputs. One just says "input." The other says "control input." Not sure what that means.. if that's another way of saying "aux" or not.
672
Yes, there are two inputs. However I would NOT recommend buying this! The microphones stopped working w/in two months of buying it, but we could still play CD's. After about 6 months, the cd player also stopped working. Don't waste your money!
25638
I have one that does not have the input, but gave several as gifts that did have it. My limited understanding is that it is a RS-232 (?) input that allows programming of some sort through a PC. I saw nothing in the limited amount of literature included with those that suggested it was an audio input. Certainly stand to be corrected by anyone with greater knowledge about this.
395273
You cannot use both the input and output on the 2 track at the same time, they can only be used 1 at a time.
1219059
The unit I have has only one input and three outputs. So if I am understanding you correctly I would say no. You are saying "both" inputs which means two to me and the unit only has one input. I hope this helps.
1021492
It's all input but just to give you fare warning,I got mine in and I wasn't satisfied. I used a different amp.speakers were loud that it came with but amp was junk
1800354
There are two separate inputs. One specifically for a Mike and 1 for guitar.
211360
I agree with previous responses. There are two female inputs (L and R) labelled Line In on the back of the unit. Good luck.