DA OM 7/14/98 11:38 AM Page 4
Wiring the Speaker Output
Connections
1. Connect the speakers, observing
proper polarity, to the speaker output
barrier strip on the amplifier using at
least 16G high-quality speaker wire.FREQUENCY INDUCTOR CAPACITOR
(Note: The total impedance of theCrossover 6dB/oct. LP 6dB/oct. HP
speakers connected to the outputs(4 ohm)(4 ohm)
Mounting the Amplifierwhen the amp is driven in stereo must75Hz8.0mH530?F
The JBL Decade Series amplifiers can bebe at least 2 ohms.)
mounted in virtually any location inside2. If you are bridging the amplifier, con-100Hz6.4mH400?F
the vehicle. However, make sure to keepnect the speaker wires to the terminals125Hz5.0mH318?F
the amplifier away from heater vents ormarked Obridge�, observing proper150Hz4.2mH265?F
ducts.
polarity. (Note: The total impedance of175Hz3.6mH227?F
1. At the chosen site, use the amplifier
2. Locate the 3-connection barrier stripthe speaker system to be connected to
as a mounting template and mark the 200Hz3.2mH198?F
labeled +Batt, Rem and Gnd. Connect athe amplifier must be at least 4 ohms
locations of the four mounting holes.
black wire (at least 12G for DA4002,in bridge mode.)
2. Drill a small pilot hole at each marked10G for DA6502, DA1002 and DA3504)3. If you are running the amp in Tri-ModeWiring the Input Connections
location.to the Gnd terminal and connect the(stereo and mono simultaneously to1. If you are using conventional RCA
3. Mount the amplifier and securelyother end to the nearest bare-metalone or two pairs of satellite speakersinput connections and a source unit
tighten the mounting screws.chassis component. Then, connect aand a subwoofer), refer to the chartwith output voltage less than 4V, sim-
red wire (at least 12G for DA4002, 10Gbelow to determine the capacitor andply plug the RCA plugs into the RCA
Wiring the Power Connectionsfor DA6502, DA1002 and DA3504) frominductor values youOll need to routejacks on the amplifier.
Refer to diagrams on page 3 for connec-the vehicleOs +12-volt battery terminalbass signals to the woofer, and2. If you are connecting the amplifier to a
tor locations. to the +Batt terminal on the barriermidrange and high frequencies to thefactory-installed source unit, or to a
1. For power, remote and speaker wires,strip. Finally connect a blue wire (16G)satellite speakers. These passivesource unit that only has speaker-level
strip 1�4" off one end of each jacket toto the Rem terminal on the barrier stripcrossover components will also ensureoutputs, connect the speaker outputs of
reveal bare wire for insertion into theand connect the other end to the Remthat the impedance of the speakerthe source to the speaker input plug on
barrier strip connectors.output of the source unit. system doesnOt drop below 2 ohms.the amp using the connector provided.
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ACEC
