It does what it says on the tin. It is easy to fit and works well as you'd expect. I've been using it for over 6 months now without a single problem. The price Allen & Heath charge for these is ridiculous, especially when it's something that I think should come with the mixer! As Usual thomann's price was the best that I could find.
They are ok but with a desk of this price should be included as standard. They do not cost a lot to produce, I'm a little bit disappointed with Allen & Heath for charging extra for them. They were built in to my previous A&H Mixwizard desk.
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