Pyramid Car Audio TLM606NC User's Manual
Contents
1. INSTALLATION SPECIFICATION NORMAL EQ Center Frequencies cccccccessceeeceeeeseeeeeeeeeeseeeesesennaneteaenees 10 BAND EqualiZabiOn Hang iicsireccdcesuseswsdaworetdusckasaveiumesadestaveivebdusdeaeneananed 10dB Frequency Response 3dB Down cccceeeeeeeeeeeeeeeeenaaes 20Hz 20KHz Channel Separati ererek Ea E TEEKS 45dB T H D Reference QUGDUG iicrcscotasecntiuwerancwcaucuadetontunesesesedvsnnbiwwelesiaeeves 0 5 10 T H D Output Power ccceceeeeeeee esses eeeeeeeeeeees 6X4CH 16X2CH W MAX Output POWOR Ss 0 ciccdcevdatccncicetcotsctdadseweneceesteediexaieene 2X100 4X50 Watts Power Requirements 11 16V DC negative ground 5 Amp Maxiam Accessories included Mounting brackets for optional under dash mounting trimplate Dimensions W X H X D 153 X 27 X 121mm Due to out continuing efforts towards product improvement the above specifications are subject to change without notice AY BRAM INSTRUCTION MANUAL 200 WATTS OUTPUT BEFORE INSTALLATION OPERATION READ THIS MANUAL COMPLETELY MODEL 901GC This model is intended for those who value the acoustic benefits of a multi band Graphic Equalizer but who also desire higher audio power level capabilities than can be obtained in an in dash unit Being a passive Equalizer it contain power amplifiers to drive speakers directly Also provides one stereo signal line output and 1 pair sub woofer output can be connected to remot2. e high power amplifiers The ten center frequencies are connected in the critical 50Hz to 12Hz region where compensation is most needed LOCATION AND FUNCTION OF CONTROL 1 FADER KNOB Allow front to rear balancing in four speaker systems for best directional imaging 2 EQ KNOBS Each slide controls the amount of boost or cut in one small part of the total audio frequency range With all slides in the center position the overall frequency response is flat By moving any slide up or down The output within the band is increased or decreased by up to 12db 3 LED INDICATOR 4 POWER BUTTON Press it to turn on or off the unit WIRING CONNECTION L IN YELLOW o 7A FUSE O 5 L IN YELLOW WHITE gt o PHN PURPLE B O _ F 0 5 R IN PURPLE HITE PE BLACK GREY BROWN pi Id ER GREY WHITE BROWN WHITE RED GREEN BLUE GREY l GREEN GREEN WHITE BLUE WHITE GREY WHITE 4 SPEAKER SYSTEM PRECAUTIONS Most speaker systems require rather heavy boost at the lowest frequencies due to the large amount of air that must be moved Speaker woofer cones responder between 45 60Hz where output is higher so do not boost much at 60Hz Use heavy boost at 100Hz less boost at 400Hz Due to sound wave reflections between the front and rear windshields of a typical vehicle there may be heavy loss between 7QQHZz to 1 3KHz so moderate boost here is very effective and will create more presence for vocalists The m
3. id range from 3 to GKHz should not require much change from flat center most speakers work well here Adjust per your taste Due to limitations in human hearings Sound above 8KHz is not heard very well Moderate boost at 1KHz adds a crisp character when percussion instruments are present
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