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L1.600D
L1.1100D
L1.1600D
L1.2100D
L2.290
L2.400
L4.540
L4.480
L5.850

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Summary of Contents for Soundstream L1.600D

  • Page 1 L1.600D L2.290 L1.1100D L2.400 L1.1600D L4.540 L1.2100D L4.480 L5.850...
  • Page 2 Please retain this manual and your sales receipt for future reference. SOUNDSTREAM amplifiers are the result of American innovation and the highest quality control standards. When properly installed, they will provide you with many years of listening pleasure.
  • Page 3: Control Functions

    FEATURES Class-D + Class-AB Hybrid design,Best conbination of strong bass and Hi-Fi performance(for L5.850). Compact Size And Tiny Footprint. Double Side PCB And SMT Components. Full Mosfet Design. LPF/HPF/BPF Crossover. Adjustable BASSBOOST Frequency And Level(Except L5.850). Active X-over Function. Heavy-duty Aluminum Alloy Heatsink. Overload, Overheat, High/low Voltage Protection.
  • Page 4 CONTROL FUNCTIONS 5. RCA input jacks These RCA input jacks are for use with source units that have RCA outputs. A source unit with a minimum level of 200mV is required for proper operation. The use of high quality twisted pair cables is recommended to decrease the possibility of radiated noise entering the system.
  • Page 5: Panel Layout

    PANEL LAYOUT Fig 1. L1.600D/L1.1100D/L1.1600D/L1.2100D Panel layout Minimum 22 21 Fig 2. L2.290/L2.400 Panel layout...
  • Page 6 CONTROL FUNCTIONS can be set anywhere in the 15Hz to 500Hz range creating a bandpass filter for the middle bass by eliminating any damaging lower frequencies in the sub-bass region. 13.Bass Boost Level switch (4-ch) This switch can boost bass level by 0dB, 6dB or 12dB. The boost frequency is centered at 50Hz.
  • Page 7 Fig 3. L4.480/L4.540 Panel layout Fig 4. L5.850 Panel layout BRIDGED...
  • Page 8: Installation Precautions

    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.
  • Page 9: Connecting The Amplifier

    CONNECTING THE AMPLIFIER 1.Select cable and fuse according to the following table. MODEL L1.600D L1.1100D L1.1600D L1.2100D L2.290 L2.400 L4.480 L4.540 L5.850 CABLE 4 - 6 # 2 - 4 # 4 - 6 # 4 - 6 # 2 - 4 #...
  • Page 10 Fig 7.Mono amplifier wiring (High level input mode) L1.600D/L1.1100D/L1.1600D/L1.2100D Source Unit REMOTE signal Minimum...
  • Page 11: Wiring Diagram

    WIRING DIAGRAM Fig 6.Mono amplifier wiring (1 woofer load) L1.600D/L1.1100D/L1.1600D/L1.2100D Source Unit REMOTE signal Minimum...
  • Page 12 WIRING DIAGRAM Fig 8.Mono amplifier wiring (multi woofer) L1.600D/L1.1100D/L1.1600D/L1.2100D Source Unit REMOTE signal Minimum...
  • Page 13 Fig 9. L2.290/L2.400 wiring (2-channel mode) Source Unit REMOTE signal...
  • Page 14 Fig 10. L2.290/L2.400 wiring (High level input & Bridged mode) Source Unit REMOTE signal...
  • Page 15 Fig 11. L4.480/L4.540 wiring (High level input & Bridged mode) RCA signal Source Unit REMOTE signal...
  • Page 16: Channel Mode

    Fig 12. L5.850 wiring 3-Channel mode RCA signal Source Unit BRIDGED...
  • Page 17 Fig 13. L5.850 wiring 5-Channel mode RCA signal Source Unit BRIDGED...
  • Page 18: Troubleshooting

    TROUBLE SHOOTING Symptom Possible Remedy Amplifier Check to make sure you have a good ground connection. will not Check that there is battery power on the (+)terminal . power up Check all fuses, replace if necessary . Make sure that the Protection LED is not illuminated. Protection Check for short circuits on speaker leads.

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