Instruction: Extract information from the supporting document to answer the given question.

Input:
Question: Could you connect an iPad 4 to this?
Document: This means if your wife or someone else has an iPhone 4 it could charge at the same time as your iPhone 5 and could also have music played from it. I use that slot to plug in my iPad and listen to Pandora through this unit and charge my iPad as well. Works great to charge two devices at the same time and have options for listening to music.Quality of sound is impressive. I have a 180SF office and it gets more than loud with good solid quality out of a small footprint.
I purchased this clock-radio docking station for my iPad mini. I was excited to find an ihome with a lightning adapter. I knew in advance that it would not connect to the ipad mini directly so I purchased a lightning extender cable.
Sometimes I wake up before my spouse and want to turn off the alarm. She knows this with the beep.No AM radiono remote controlslight buzz when charging both apple products at the same time. Doesn't bother me though. Seems to go away after a bit.All in all, I am very happy. Do keep in mind that you cannot directly connect the ipad mini. You need an extender cable.
Love it. Wish they had designed it so you could dock the phone while in it's protective case. Will not allow phone to connect when cover is on.
I suppose you could connect the phone via the USB port to get around that issue, but I haven't tried that solution yet.
The IHome clock radio is exactly as I expected, the ability to connect another IPhone device to it and charge both using the radio is great. I charge both an IPhone 4 and the 5. The clock automatically adjusts to the time on your phone and uses the alarm from the phone. Sound quality is ok, enough for what I use it for.
I bought this so I could charge my IPhone. I have a IPhone 4 and the description said it would meet the requirement. I can charge my phone by cable but my aim was to charge from the top as the picture showed. I later ordered an adapter that I was told would take care of my problem but it did not.
Although it only takes a couple of minutes to more the alarm setting 23 hours, it is annoying and point to a design oversight that would have made this device even better than it already is. If I could have taken off a half-a-star for this, I would have done so. Left with the choice of a 4 or a 5, I decided to leave the 5 for the overall design and function.
I am very happy with the iHome clock radio. It's small footprint is one of the things that drew me to the product. The other one was the fact that I could hook up my iPhone 4 using a usb cable. I have plans to purchase an iPhone 5 that will fit into the dock but until then I can still use all of the products functionality with my iPhone 4. The only thing that would make the product better is to be able to switch out the dock connection for the various Apple products.
This device longer auto-syncs the time when I connect my iPhone. The charger also doesn't work, unless I plug it in to the USB cable.
Answer: Definitely not.  I don't have an iPad 4 (my kids have minis).  The problem is that the docking area is recessed into the iHome and the lightning charger barely comes above flush with the iHome so it won't fit an iPad.  It is a shame because other than not fitting phones with bumpers or iPads, it is a nice product.