what rack 3u for the kemper rack

I use this: Gator GR-3S - front and rear rack mounts, heavy-duty butterfly latches, lightweight polyethylene construction. Dimensions: 197 x 546 thomann x 445 mm, (19"/3U). Internal depth: 311mm. Weight: 4,54kg

I like the SKB Cases.

http://www.skbcases.com/music/…s/prodlist.php?c=113&s=80

The height is not important. In a 3u SKB Case the Kemper Power Rack fits.

Depth is important ! But with the measures you wrote, any SKB Case should work.

I use this one:

http://www.thomann.de/de/thon_3he_compact_rack.htm

KPA fits perfectly (I have the 4U one with a faceplate for the I/Os on the back)

I use this. It has a bit of room in the back for the likes of the Gordius Tiny Box I use for my one-cable FCB1010 solution (see this post).

Cheers,
Sam

I find that I rarely use the KPA standalone and it is nice to have it pre-connected with a wireless receiver etc. I use a shallow 6U effects-rack for the 5U KPA head + L6 G90 receiver, and would recommend a 4U rack for the 3U rackmount version. If the upcoming KPA-FC isn't too big I should be able to fit that and one or two decent expression-pedals in the back to make a reasonably compact unit for transport.

I use this one....it's awesome and super portable! I have a ART pro power 1U rack unit in there as well to keep the voltages safe.
Gator GR-RACKBAG-4UW

[Blocked Image: http://ecx.images-amazon.com/images/I/51KV6PQRPDL._SL1500_.jpg]

If you're gigging definitely get a 4 space and add a power conditioner, nothing like having those great KPA tones muddied up 60 cycle hum. Not all venues have good power.

I realize your question stated a 3U rack, but you may find a 4U rack actually serving you better.
Why? Dedicating the additional 1U for a quality power conditioner.

I remember when I first got my Kemper thinking I needed a 3U case as well and then realized I really needed a 4U case.

This Shallow SKB I found works well... http://www.skbcases.com/indust…ts/prod-detail.php?id=124
Kemper's shallow footprint (depth) fits to this case just right yet still remains a very light solution even with the power conditioner.

Now, wherever I go (whether on stage, practice or headphones) I can be always be assured of getting clean power.

Think about it... Most of us have re-rigged from a plethora of equipment. (amps and processors) and these little 3U Kemper's can/are replacing them all. That's both good and bad. (Think: all your eggs in one basket)

If you plan at all on gigging, you'll be surprised to find how much power supply conditions vary between clubs.
Personally, I want to know the status of the power supply status at a location before even thinking about engaging the On switch.

If you're operating where you know the status of your power, great! Otherwise, this might be something to consider.
Even if you choose invest in a conditioner later on, I suspect you'll find having the add'l 1U for this purpose will be a great benefit.

Here's the one I use, there's better ones I'm sure and I'm no guru about them.

http://www.ebay.com/itm/PYLE-P…ain_0&hash=item2a413c4453

Furman are the typical standards for power conditioners, but Monster and others have offerings too.
I would only be interested in one that at least has a voltage meter (either digital or analog)

This one looks pretty cool. -

4U Case on eBay

For regular road use, I chose this. It's 300mm (1foot) deep and less bulky than standard depths. Very well built. This is the 5u version, which could accommodate a ups and/or an additional (backup) rack processor, bedsides a draw for spare strings, picks, lipstick & hair-gel, etc
http://www.ebay.co.uk/itm/5U-2…&var=&hash=item27c4343470
Looks like a standard image and not showing the short version which does leave a comfortable few extra inches when holding a rack mount kpa

The other thing to consider is not getting a Rack that is too deep. I looked specifically for something that was shorter and the gator case fits the bill nicely.