Thermionic Culture THE PULLET Mini Passive stereo equaliser - Manual (Page 7)

© Thermionic Culture Ltd, April 2006 6
‘ ∞’
means that in this position there is no high top Eq being
used.
4.4 Bypass
This control allows the Eq circuit to be completely
bypassed, although the input transformer is still left in
circuit to help with balancing issues.
There are two pre-set pots situated inside the Pullet that
can be adjusted to alter the level of the bypass signal.
These are factory set so that when used with the Earlybird,
or fed from an impedance of much more than 600
Ω, the
Pullet gives unity gain when bypassed. However when
used with a pre-amp that has a different input impedance
from the Earlybird the pre-sets may need to be adjusted to
give a unity gain bypass signal. This is simply done by
putting a signal through the Pullet and adjusting the pre-
sets until the bypass signal measures at the same level as
the level when not in bypass and no boost or cut is used.
The pre-sets are found in the centre of the pullet on a tag
strip, there is one for each channel.