Does this have a 3.1 line input ?
1074178
I'm not positive what a 3.1 line input is but I'm assuming it is an AUX jack or Stereo jack? If so then Yes it does have one. uou can use a typ. male to male stereo cable to plug in any portable device
1403947
Yes it does have a 3.5 mm input (not sure what the other guy is talking about). I won't recommend to use it for (not sure if this is from the cord that came with it only) it seems to lose some data. So basically doesn't sound as good. I suggest buying a 3.5 input to RCA which are less than 5 bucks.
2219621
Yes it has an auxiliary input. I've never used it, but the unit is a bargain for the money, and size wise it's great in small spaces.
618341
beau. this one here has two ports. one @ 2.1a and another @ 1a. i dont think this combines both porta for a total of 3.1a.
849571
Yes, it has a line in input, you can plug any devices, RISE speakers sounds great!
489985
Yes, this interface works very well with any line level input. Just adjust the gain control to best match the level of the signal for the least distortion.
896171
No. There isn't. But it is standard input, so you can buy any where, not expensive.
1800350
There are 2 inputs. True there is only one 1/4 inch input but there is an XLR input for a mic.
1491641
It does. It has audio/line in jacks as well as a mic input that you can use for your inputs into protools (or any other daw)
1360957
Yes, of course. It has line level inputs. Make sure you have a cord that terminates with two RCA male jacks (for example, a mini phono stereo that goes to two mono RCAs) and you are all set.
314852
3.5mm audio line input for connecting MP3 players (players sold separately)
2077468
I agree with your other answer regarding using the input #2. After I did that I have been very pleased with the unit, works fine for the money !
863659
Yes it does have 2-line function. Line A and Line B. Push menu then go to phone initial settings, then go to, set telephone line.
15205
Yes, it does. It has both "mic in" (2.5 mV, from mike) and line in (250 mV, from stereo/hi-fi system).
1246786
There is only 1 input which is on the front side. But you need the connection for it. I'm not sure if it comes with it. I had to buy it and still doesn't work.
654307
Yes it does. It's not obvious, you have to press the line one or line 2 buttons.
71846
1/4 will work. It is a combination type input. Can use another type cable also. I use 1/4.