ART Pro Audio CLEANBox Pro - Dual Channel Level Converter - Manual (Page 6)

INSTALLATION and OPERATION:
Unbalanced-to-Balanced: RCA / mini-phone to XLR
1. Connect the left and right stereo outputs of the
consumer audio unit (CD/DVD player, MP3 player,
computer sound card, etc.) to the CLEANBoxPro’s -
10dBV UNBALANCED INPUT 1 & 2 RCA
connectors or to the –10 dBV UNBAL INPUT 1/8”
phone jack, using the appropriate cable.
2. Connect the CLEANBoxPro’s +4dBu
BALANCED OUTPUT 1 & 2 male XLR connectors
to the balanced inputs of the pro audio unit (e.g. a
power amplifier or two channels of a mixer) with two
low-impedance balanced XLR cables.
3. With power applied, adjust the BALANCED
OUTPUT LEVEL control as required for best signal
strength and clarity.
Balanced-to-Unbalanced: XLR to RCA / mini-phone
1. Connect the left and right balanced outputs
from your pro audio unit (e.g. mixer or processor) to
the CLEANBoxPro’s +4dBu BALANCED IN 1 & 2
female XLR connectors with two low-impedance
balanced XLR cables.
2. Connect the CLEANBoxPro’s -10dBV
UNBALANCED OUTPUT 1 & 2 RCA connectors or
–10 dBV UNBAL OUTPUT 1/8” phone jack to the
left and right inputs on your consumer audio unit