LK
Mosfet Amplifiers
LK 602
LK 902
O W N E R ‘ S M A N U A L
LK 454
LK 654
Page 1: ...LK Mosfet Amplifiers LK 602 LK 902 O W N E R S M A N U A L LK 454 LK 654...
Page 2: ...he 4 Channel amplifiers feature a pair of continuously variable low pas s and high pass crossovers Built in Crossover The IMPACT LK series amplifiers have been designed with 100 MOSFET power supplies...
Page 3: ...hannels and the The IMPACT LK Series 4 Channel amplifiers use TWO of these connectors one for each pair of channels HEAD UNIT From HEAD UNIT SPEAKER OUTPUT LEFT CHANNEL LEFT CHANNEL CHASSIS GROUND RIG...
Page 4: ...ILTER INDUCTOR Tri Mode Speaker Wiring Component Values Component Values for 6d B Pas sive C rosso ver for 6d B Pas sive C rosso ver Frequ ency Indu ctor Cap acitor 80Hz 7 5mH 470uF 100H z 6 5mH 330uF...
Page 5: ...OOFER MINIMUM IMPEDANCE 8 OHMS desired crossover frequencies To REMOTE TURN ON from HEAD UNIT GROUND To BATTERY To REMOTE TURN ON from HEAD UNIT GROUND To BATTERY Tri Mode Speaker Wiring Component Val...
Page 6: ...nly one channel works Confirm that all speakerstrip connections are secure andtight Weak Output Readjust the Input Sensitivity Control to better suit the input signal Noise in the Audio Check the rout...
