clintrubber
Well-known member
The pic below shows the TXs from an isolating & unbalancing/balancing
box.
No specs about max. signal levels, just Zin & Zout 1kOhm each,
25 Hz - 20 kHz.
Haven't tested the unit yet, so who knows it's obvious that it can or can't really
work for levels above a few hundereds of mV.
For now...
If we look at these guys for instance, ...
... I can believe these can pass a sturdy line-level signal (THD < 0.15% @ 15dBm, 20Hz)
but how much would it be for those small yellow-tape thingies... ?
Low-side bandwidth will at least be restricted I expect.
I don't plan to record thru the yellow ones, just plan to connect a monitoring-path
to these.
To prevent induced hum by connecting a monitor-mixer to the path
from mic-pre to recorder I thought of connecting that monitor-mixer by means of these isolation-stages.
Would still be nice if they'd pass audio decently.
What do you think, any potential here or an obvious no-no ?
Thanks,
Peter
box.
No specs about max. signal levels, just Zin & Zout 1kOhm each,
25 Hz - 20 kHz.
Haven't tested the unit yet, so who knows it's obvious that it can or can't really
work for levels above a few hundereds of mV.
For now...
If we look at these guys for instance, ...
... I can believe these can pass a sturdy line-level signal (THD < 0.15% @ 15dBm, 20Hz)
but how much would it be for those small yellow-tape thingies... ?
Low-side bandwidth will at least be restricted I expect.
I don't plan to record thru the yellow ones, just plan to connect a monitoring-path
to these.
To prevent induced hum by connecting a monitor-mixer to the path
from mic-pre to recorder I thought of connecting that monitor-mixer by means of these isolation-stages.
Would still be nice if they'd pass audio decently.
What do you think, any potential here or an obvious no-no ?
Thanks,
Peter