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impact LK 602 Owner's Manual

impact LK 602 Owner's Manual

Mosfet amplifiers

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LK
Mosfet Amplifiers
LK 602
LK 902
LK 454
LK 654
O W N E R ' S
M A N U A L

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Summary of Contents for impact LK 602

  • Page 1 Mosfet Amplifiers LK 602 LK 902 LK 454 LK 654 O W N E R ‘ S M A N U A L...
  • Page 2: Protection Circuitry

    2 Ohm Stable Stereo Operation With Output (35Hz to 155Hz) Power Increase The IMPACT LK Series amplifier was designed to operate effectively at loads down 2 Ohms.This 18dB Bass Boost Soft Turn-on Circuit means that you can install four 8 Ohm speakers per channel when using parallel wiring. Increasing...
  • Page 3 If the HIGH LEVEL INPUTS are used, do not use the LOW LEVEL RCA inputs at the same time. The IMPACT LK series 2-Channel amplifiers use ONE High Level Input for both channels and the The IMPACT LK Series 4-Channel amplifiers use TWO of these connectors-one for each pair of channels.
  • Page 4 Two Channel Speaker Wiring Tri-Mode Speaker Wiring Tri-Mode Operation is a unique feature which allows a two channel amplifier to drive a sub-woofer operated Two Channel Amplifiers in MONO mode, while simultaneously driving full range speakers in STEREO. Component Values To engage the amplifier in this mode, place the Crossover (Subwoofer) for 6d B Pas sive C rosso ver Bridged...
  • Page 5: Speaker Impedance

    Four Channel Speaker Wiring Tri-Mode Speaker Wiring Four Channel Amplifiers Tri-Mode Operation is a unique feature which allows a two channel amplifier to drive a sub-woofer operated in MONO mode, while simultaneously driving full range speakers in STEREO. Component Values To engage the amplifier in this mode, place the Crossover (Subwoofer) Bridged Bridged...
  • Page 6: Troubleshooting

    Precautions Troubleshooting Before removing your amplifier, refer to the list below and follow the suggested Before you drill or cut any holes, investigate your car's layout very carefully. Take care when you work near procedures. Always test the speakers and their wires first. the gas tank, fuel lines, hydraulic lines and electrical wiring.

This manual is also suitable for:

Lk 454Lk 902Lk seriesLk 654