6
SX .1 Series Amplifiers
F
e
a
tures
End Panel Views
The BLAST Port is used to connect the Remote Bass Level
Controller and for transferring control signals from one SX
amplifier to another SX amplifier. An RJ45 cable is required to
connect the BLAST Port (Out) of one amp to the BLAST Port
(In) of another. This is only required if you want to control
more than one amplifier with the same Bass Level Controller.
More details on this further in the manual.
The speaker terminals are custom-machined connectors
with full protective shrouds and are designed to accept heavy
gauge speaker wire assures maximum power transfer and
damping with minimal power loss.
Gold-plated RCA input connectors and PAST jacks provide
solid input and output connections for your pre-amp signal.
S
Speaker -
Left Input
Left PAST
Right Input
Right PAST
BLAST Port In
BLAST Port Out
XX
XX
Ground
Remote
+ 12 Volt
Fusing
Power LED
Check Fuse LED
Custom-machined power block accepts up to a 2 Ga wire
for both power and ground connections and up to an 8 Ga for
remote turn-on assures maximum power transfer with
minimal loss.
On-board fusing (number of fuses vary by amp size) to
protect amplifier against over current conditions and reverse
polarity.
Power LED indicates amplifier is powered up and operating.
Check Fuse LED indicates a fault with the end panel fuses.
This could be fuses which are not seated properly, faulty fuses
or blown fuses.
NOTE...
SX1250.1 does not have on-board fusing or the Check Fuse
LED due to larger external fusing requirements.
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