Leicester toppled out of the Cup in tame fashion as they were outgunned by Edinburgh.
The Tigers needed a bonus point win to keep alive their quarter-final hopes - but the home side deserved their 2-0 trycount success.
Andy Goode hit two early penalties to give the visitors a 6-0 lead.
The Gunners grabbed the initiative when lock Ben Gissing was sent to the sin-bin.
It inspired Phil Godman who snapped up a classic stand-off's try.
Goode and Godman then traded penalties before Edinburgh grabbed the initiative with a decisive try as hooker Ross Ford plunged over.
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