Heres what eventide say about the H9 :
The H9 delivers Eventide’s acclaimed sound and can run all of Eventide’s stompbox effects.
It features a simple, one-knob user interface and also connects wirelessly via Bluetooth to iPods, iPhones and iPads for creating and managing presets, live control and in-app algorithm purchases.
While the H9 is fully controllable via its front panel, a free iOS app, H9 Control, can be downloaded to your iPhone or iPad for live editing, creating and managing presets and changing system settings wirelessly via Bluetooth.
The H9 features stereo audio I/O, MIDI I/O, Expression Pedal, and Auxiliary Switch inputs. All of Eventide’s stompbox algorithms and their associated presets are available for in-app purchase.
The H9 comes loaded with a set of our most popular algorithms taken from Eventide’s award-winning stompboxes:
Phase XO Chorus
Plus a new H9 exclusive:
H9 will be available in March of 2013 through authorized Eventide stompbox dealers.