Pequod Acoustics Srl.
Via del Madonnone 25, Florence, Italy
www.pequodacoustics.com
[email protected]
3 Wiring and Settings
Borea has an input made with a female NL4 connector. 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-grade 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 Borea and amplifiers we recommend increasing the
section of the cable poles to 4 sq mm, to avoid excessive emission level losses. For lengths of less
than 15 m, you can use 2-pole cables, each with a section of 2.5 sqmm.
Connection diagrams:
A) 1x Borea
(see fig.below):
Cable between Borea and amp (not supplied): 2-pole cable (2.5 sq
mm minimum section per pole up to 15 m cable length, in addition we recommend switching to 4
sq mm for pole), terminated with Nl4Fc male connector (+ 1 / -1 connected and corresponding to
+1 red and -1 black on the amplifier, + 2 / -2 empty) to connect to the Borea input, which has an
NL4 female connector, standard or WP on request.
Borea
NL4FC
NL4FC
2p
Ampli + DSP
( +1 -1 on ampli exit )
USER GUIDE
