<span style=”font-size: inherit;”>I too am having noise floor issues with my H90.</span>
Ive tested the unit extensively finding no solutions, I can not use the H90 in its current state, reverting back to my h9 with the hopes a new firmware can fix the issue.
For testing I’m using guitar>H90>into 2 amps..
<span style=”font-size: inherit;”>Unit is isolated using supplied power adapter.</span>
signal chain is GUITAR>INPUT 1 (inst level)
guitar uses hum canceling Fralins.
OUT 1&2> RADIAL STAGE BUG>2 FENDER DELUXES (set at low volume) No other cable connections. All inserts set on inst level.
When unit Bypassed in relay mode = no added noise
DSP and AD mode Bypassed = Fidelity Noise and hum
When unit is engaged it always has noise present <span style=”font-size: inherit;”>even when Algorithms are off while Program is on, I get noise. As a comparison, the H9 is silent.</span>
Overall, this unit is not matching Eventide’s audio quality.
Is it possible my unit is from a bad batch?
