S550.1D S850.1D S1300.1D S2000.
FEATURES l DOUBLE SIDE PCB AND SMD COMPONENTS. l FULL MOSFET DESIGN. l LPF AND SUBSONIC CROSSOVER. l ADJUSTABLE BASSBOOST LEVEL. l ACTIVE X-OVER FUNCTION. l HEAVY-DUTY ALUMINUM ALLOY HEATSINK. l HIGH (Speaker) OR LOW (RCA) LEVEL INPUTS. l OVERLOAD, OVERHEAT, HIGH/LOW VOLTAGE PROTECTION. l ROHS COMPLIANT. CONTROL FUNCTIONS 1. SPEAKERS Connect speakers/subwoofers to these terminals. Be sure to check wire for proper polarity. Never connect the speaker cables to chassis ground. 2.
CONTROL FUNCTIONS 7. REMOTE Connect the remote controller to control the subwoofer amplifier volume from the driver seat location, for ease of adjustment during playing. 8. LEVEL Control The level control will match the amplifiers sensitivity to the source units signal voltage. The Operating range is 200mV minimum to 5V maximum. This is NOT a volume control! 9. Low Pass Filter Control This control is used to select the desired low pass x-over frequency.
PANEL LAYOUT 1 2 3 4 INSTALLATION PRECAUTIONS Before you install the amplifier, investigate your car's layout very carefully. Take special care when you work near the gas tank, fuel lines, hydraulic lines and electrical wiring. Before making or breaking power connections in your system, disconnect the vehicle battery. Confirm that your head unit or other equipment is turned off while connecting the input jacks and speaker terminals.
Fig 2. Mount bottom amplifier CONNECTING THE AMPLIFIER 1. Select cable and fuse according to the following table. MODEL S2000.1D S1300.1D S850.1D S550.1D CABLE 2-4# 4# 4-6# 4-6# FUSE 200A 120A 80A 60A 2. Connect the amplifiers ground cable to a close, bare metal part of the frame or chassis. Use a nut and bolt, NOT a screw! The ground cable must be at least the same size as the +12volt cable. 3. Connect the remote terminal to remote output of the head unit using 16 gauge (or heavier) wire.
WIRING DIAGRAM Fig 3.
Fig 4.
WIRING DIAGRAM Fig 5. Mono amplifier wiring (multi woofers) RCA signal Source Unit FUSE REMOTE signal *Equivalent parallel woofer load cannot be less than the minimum load rating. The 2 negative terminals are paralleled inside the amplifiers, as are the 2 positive terminals. These are monoblock amplifiers, not multichannel amplifiers.
TROUBLE SHOOTING Symptom Possible Remedy Amplifier will not power up Check to make sure you have a good ground connection. Check that there is battery power on the (+)terminal . Check all fuses, replace if necessary . Make sure that the Protection LED is not illuminated. Protection LED Comes on Check for short circuits on speaker leads. Check the speaker load not beyond the minimum load. Remove speaker lead, and reset the amplifier.
SPECIFICATIONS Model S550.1D 1Ohm Load 550W x 1 2Ohm Load S850.1D PX1.1300D PX1.2000D 850W x 1 1300W x 1 2000W x 1 400W x 1 600W x 1 900W x 1 1300W x 1 4Ohm Load 240W x 1 350W x 1 520W x 1 750W x 1 Bridged 4Ohm Load N/A N/A N/A N/A RMS power at 14.4V Features Input Level 0.2~5V High level input Yes Frequency Response 10Hz - 220Hz X-over Type LPF/Subsonic LPF 40Hz - 220Hz Subsonic / HPF 10Hz - 50Hz Bass Boost Frequency 55Hz Bass Boost Level 0dB - 6dB - 12dB THD <0.
