Alpine S2-A36F User Manual

ALPINE S2-A36F/S2-A55V 68-44781Z80-A (EN/DE/FR/ES/IT/SE/RU)ALPINE S2-A36F/S2-A55V 68-44781Z80-A (EN/DE/FR/ES/IT/SE/RU)
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SWITCH SETTINGS
• Before switching each Selector Switch, turn off the power and insert a small screwdriver, etc.,
perpendicularly to the Switch.
S2-A36F
S2-A55V
Input Level and Turn-on Type Switch
a) If input is via the head unit speaker
line using a speaker-RCA
conversion cable (sold separately),
set to “HI”.
TURN-ON TYPE “DC”:
Power is turned on by the “REMOTE
SENSING” function when DC offset
is detected.
b) If input is via the head unit speaker
line using a speaker-RCA
conversion cable (sold separately),
set to “HI”.
TURN-ON TYPE “REM”:
Power is turned on by the remote
turn-on lead.
c) If input is via the head unit pre-out
line using an RCA extension cable
(sold separately), set to “LO”.
TURN-ON TYPE “REM”:
Power is turned on by the remote
turn-on lead.
• The DC offset auto turn-on circuit was
designed to work with ONLY high level signals
(i.e., speaker level signals). These high level
signals usually come from the amplified
output of radios, head units, and amplifiers.
Because LO signal input (i.e., low level signals)
cannot turn on the amplifier, the REMOTE
trigger signal must be supplied and the REM
setting needs to be used for LO signal input.*
* For details on turning on the unit with the
ACC trigger signal, see the Remote Turn-On
Lead (
) section (page 6).
Input Gain Adjustment Control
Set the S2-A36F/S2-A55V input gain to the
minimum position. Using a dynamic CD as a
source, increase the head unit volume until the
output distorts. Then, reduce the volume 1 step
(or until the output is no longer distorted). Now,
increase the amplifier gain until the sound from
the speakers becomes distorted. Reduce the
gain slightly so the sound is no longer distorted
to achieve the optimum gain setting.
Blue/White
Power Antenna
Remote Turn-On Lead
To other Alpine component’s Remote Turn-On
Leads
SPST Switch (optional)
Fuse (3A)
As close as possible to the vehicle’s ignition tap
Ignition Source
Amplifier

Alpine S2-A36F Specifications

General

Brand	Alpine
Model	S2-A36F
Category	Amplifier
Language	English