ART Pro Audio DUALZDirect - Dual Professional Passive Direct Box - Manual (Page 4)

primarily intended to reduce radio frequency
interference before it gets into the main system. The
filters are also very effective in reducing any digital
computer noise artifacts when using the DUALZDirect
as an interface between a computer-based audio
workstation and your monitors. The PHASE INVERT
switches, while not normally included with your "run of
the mill" DI box, have been added to allow you to switch
signal polarity right at the source. This feature is
especially handy when you are combining a direct tap
with a microphone feed in the mix.
The compact black-anodized all aluminum case and it’s
passive design allow the DUALZDirect to provide years
of trouble free service in Live Sound, Permanent/Fixed
Install, D.J., and virtually any PA application. It’s full
feature set, rugged construction, and high-end
specifications make the DUALZDirect the obvious
choice.
FEATURES:
•
Fully passive, high performance transformer design.
No battery required.
•
Converts 50k Ohm inputs into 600 Ohm balanced
outputs
•
Switchable input attenuation (0, -20, -40 dB)
Switchable low pass filter