Aviom Mt1a Mic Stand Mount For A16 And A16cs Rack Cases unit can also accommodate 2-

unit can also accommodate 2- 6BJ6 tubes

Equipped with a multifunctional functional interface which can be used as part as a system or stand alone with 2 separate inputs for audio and microphones

in his review for Mix Magazine

Internal Length 20

Aviom Mt1a Mic Stand Mount For A16 And A16cs Rack Cases unit can also accommodate 2-Mount the Aviom A 16II Personal mixer or A 16CS Control Surface with to a standard microphone stand with Aviom's MT 1 mounting bracket. The MT 1 attaches with three screws to the bottom of an A 16II or A 16CS and mounts on any standard mic stand. With an optional right angle extension bracket (EB 1), you can mount the mixer or control surface on an existing mic or music stand Attaches to any standard mic stand Threaded thumb screws included