Autotek SM12S4 User Manual

1STREET MACHINE SERIESCAR AUDIO SUBWOOFERSCongratulations on your purchase of the new Autotek StreetMachine Series subwoofer system. The Street Machin

2SUBWOOFER INSTALLATION AND WIRING DIRECTIONSEnclosure MaterialsTypically, 5/8” or 3/4” MDF (Medium Density Fiber Board) is bestfor most applications.

3NOTE: All above box volumes are internal values and already include subwoofer and portdisplacement. The F3 value represents the -3dB cut off of the e

4Q The energy losses of relative damping (ratio of stored to dissipated energy or ratio of reactive to resistive energy).Fs Free a

5SM12S4SVC 4-Ohms+-4-Ohmsuuttootteekkaauuttootteekkaauuttootteekkaauuttootteekkaa+PARALLEL+-2-Ohmsuuttootteekkaauuttootteekkaauuttootteekkaauuttoottee

6SM12D4DVC 4-OhmsSERIESPARALLEL+-2-Ohmsuuttootteekkaauuttootteekkaauuttootteekkaauuttootteekkaa+++-8-Ohmsuuttootteekkaauuttootteekkaauuttootteekkaauut

147SUBWOOFER DIMENSIONSutoteka5.83” / 148mmMounting DepthWhen designing an enclosure for this subwoofer, please ensure to leave atleast 2” of clearanc

148As the manufacturer of Maxxsonics, MB Quart, Autotek, Crunch and Hifonics car audioproducts, Maxxsonics USA Inc. Warrants to the original consumer