Thermionic Culture THE NIGHTINGALE 2 Dual mic. Amp/equaliser+ compressor - Manual (Page 6)

©Thermionic Culture Ltd August 2014 5
2 Installation / Starting up
The Nightingale 2 can be operated in almost any
environment, for studio or live use.
We supply on request a special Rack, capable of holding 2
units.
If 2 units are rack-mounted with other equipment above
them, we strongly advise that a gap of 1 U is left above so
that heat can dissipate, and/or use a fan.
When used in a rack, the power supply can be detached,
moved further back and re-connected using a special cable.
This is certainly not essential, but can reduce the low
frequency hum by up to 2 dB.
We are considering producing an external PSU capable of
powering up to 6 units. Please contact us if this interests
you.
All connectors, except DIs, are standard XLRs with pin 1
ground and pins 2 & 3 Line (pin 2 “hot”).
Connections to other equipment should be made using
standard twin screened cables.
Cable length should not be an issue, within reason.
DI inputs are unbalanced jacks so cables must be shorter,
and we recommend 3 m max unless the source impedance
is low as with most synthesisers, but beware of “hum loops”.
Before switching on check that the mains selector is set for
your local supply.230 for 220-240v, 115 for 110-120v. We
factory set these for the ordered destination, but if it’s set
incorrectly you may need to change the fuse. Your local
dealer should carry spares. See table at end of manual.
Now check that the Standby switch is set in the Standby
position. Use the Standby facility when switching on from
cold and if the unit is powered up but not actually in use.