Pequod Acoustics Srl.
Via del Madonnone 25, Florence, Italy
www.pequodacoustics.com
info@pequodacoustics.com
1) Cable between crossover 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 per pole), ter
-
minated with Nl4Fc male connector ( + 1 / -1 connected and corresponding to +1 red and -1 black
on the amplifier, + 2 / -2 empty) to connect at the crossover input, which has NL4 female connector,
standard or WP on request.
2) Cable between Ovoid15 ”and amp (not supplied):
as above. 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
more than 15 meters between xover 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 sq.mm.
DSP general settings:
Horn loaded mid + hf: High-pass filter @ 400Hz, 24 dB / oct. LR; Relative Gain - 10dB, Delay 0 ms
15 “: High-pass filter @ 40Hz, 24 dB / oct. But; Low pass filter @ 400Hz, 24 dB / oct. LR
If subwoofer is needed:
Horn loaded mid + hf: as above
15 “: High-pass filter @ 100Hz, 24 dB / oct. LR; Low pass filter @ 400Hz, 24 dB / oct. LR
A
B
2p
2p
2p
4p
C
NL4 female OUT
NL4
female IN
XOVER
NL4FC ( +1 -1 )
NL4FC ( +1 -1 )
To Amp DSP
NL4FC ( +1 -1 )
To Amp DSP
NL4FC ( +1 -1 )
CAB03TWI
NL4FC ( +1 -1 )
NL4FC
( +1 -1 +2 -2 )
Choice of Box Style:
1: Standard Box: STBOXTWI
1x Crossover Inside
2: Rack Box: cod. RBOXTWI
2x Corssover inside
3: Waterproof Box: cod. WPBOXTWI
1x Crossover inside