Via Monti Urali, 29 – 42122 Reggio Emilia (Italy) • Telephone: +39 0522 557735 • [email protected]
Figure 6: Adapter cable for JA12
Pay attention never to connect the adapter cable straight to the JADSP1250 amplifier.
It is very important always to connect the JA12 adapter cable in cascade to the usual 4
poles cable, not th e subwoofer signal to be
wrongly sent to
some
transducers of JA12 a nd damage them. After the first use of the JADSP1250 -
JA12 couple it is suggested to leave the adapter cable connected to the
dodecahedron for the following uses of JA12 and to consider it an integral part of it.
Therefore the following output connections are possible:
only
JA12
dodecahedron (preset
“JA12”)
: 4 poles speakon cable, plus adapter
cable (always to leave connected to the dodecahedron) (Figure 7)
JA12
dodecahedron plus
40SW12
subwoofer (preset
“JA12”
): 4 poles speakon
cable between
JADSP1250
and subwoofer, and link via 4 poles speakon plus
adapter cable (always to leave connected to the dodecahedron), between
JADSP1250 and JA12
dodecahedron (Figure 8)
JA4012
speaker for front wall insulation measurements (preset
“JA40”
): 4 poles
speakon cable (Figure 9).
