Pequod Acoustics Srl.
Via del Madonnone 25, Florence, Italy
www.pequodacoustics.com
info@pequodacoustics.com
3 Wiring and Settings
Cerberus has inputs made with connectors NL4 female. Through a dedicated cable and terminated with 2 male
NL4Fc connectors it is connected directly to the output of the power amplifier. The connectors are standard NL4
(+ 1 / -1 con 2 / -2 empty) or water proof on request.
In case of custom realization by the installer of the connection cables, we recommend specifying installation-gra-
de Low Smoke Zero Halogen (LSZH) cables for permanent installations. The cables should use Oxygen Free
Copper (OFC) of grade C11000 or above.
For distances of over 15 meters between Cerberus and amplifiers, we recommend increasing the section of the
cable poles to 4 sq mm, to avoid excessive emission level losses. For lengths less than 15 m, you can use 2-pole
cables, each with a section of 2.5 sq mm.
Connection diagrams:
A) Single connection for every 18 “(3 identical cables in total, see fig. Below):
Cable between each sub Ovoid
and amp (not supplied): 2-pole cable (2.5 sq mm minimum section per pole up to cable length of 15 m, over we
recommend switching to 4 mmq per pole), terminated with male connector Nl4Fc (+ 1 / -1 connected and cor
-
responding to +1 red and -1 black on the amplifier, + 2 / -2 empty) to connect at the imput of each Ovoid sub,
which has an NL4 female connector, standard or WP on request.
3 channel power
Amplifier + DSP
USER GUIDE
NL4FC ( +1 -1 )
NL4FC ( +1 -1 )
2p
