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MOUNTING INSTRUCTIONS

The orientation of the amplifier is critical to proper cooling. The cooling fins are

designed to operate best when the amp is in a vertical position or mounted flat with the
fins up. It is important to keep the chassis of the amplifier isolated from the metal of the
vehicle because the heatsink is connected to signal ground for noise isolation. Grounding
the heatsink will cause a ground loop. The plastic inserts in the mounting feet of the amp
should remain in place as isolators. These inserts are designed to accept #8 screws for
mounting.

#8 Mounting

Screws

#8 Mounting

Screws

VERTICAL

HORIZONTAL

America’s Music Machines

Summary of Contents for DX1400

Page 1: ...timate control of your subwoofer system FEATURES CONTROLS Class D switching amplifier for maximum efficiency 18dB per octave low pass output filter for better noise rejection Maximum power at 2 Ohms o...

Page 2: ...bolted It is not recommended to run the ground wire to the battery Check the factory ground wire at the battery Besides the large wire going to the engine block there should be a smaller wire going fr...

Page 3: ...o keep the chassis of the amplifier isolated from the metal of the vehicle because the heatsink is connected to signal ground for noise isolation Grounding the heatsink will cause a ground loop The pl...

Page 4: ...ed Use KICKER End Caps and KICKER Sink Links to cover exposed end panels and hiding wiring in multiple amplifier installations SUPPLIED END CAPS SNAP INTO PLACE OVER AMP END PANELS OPTIONAL SINK LINK...

Page 5: ...or dramatic loss of power You will notice that there are four screw terminals for connection to the woofer s This is a mono amplifier and the two positive terminals are joined together inside the ampl...

Page 6: ...agrams continued 2 ohm load for the DX350 and DX700 Using two 2ohm woofers will give a 1ohm load suitable for use with the DXS1400 Dual V C 4ohm with both coils wired this way gives a 2ohm load to the...

Page 7: ...the steep 24dB octave slopes Also note that the response of each section is 6dB at the crossover frequency This response is correct for a 24dB octave crossover and the responses sum to 0dB at the cros...

Page 8: ...s part 279 433 and then running another cord from the distribution device to the controller You can then operate all the amps built in gain circuitry with the single controller The supplied SWX module...

Page 9: ...ier gain until distortion is just audible The gain is now set correctly Check the level with CD tape and tuner to make sure the adjustment is correct for all sources Your DX series amplifier has a bui...

Page 10: ...which channel is shorted 3 Amp is not too hot Voltage to amp is not within the 9 16 volt operating range If the vehicle s charging system goes over 16 volts the amp will shut off If the voltage gets...

Page 11: ...Rated Power watts 1 Mono 1400 THD N 0 3 THD N 0 6 THD N 0 75 THD N 1 5 Dimensions In mm 2 75 H x 10 W X L 17 1 14 4 11 1 2 75 H x 10 W X mm L 435 366 282 Common to all models Frequency response 10 20...

Page 12: ...age and return to Stillwater Designs 5021 North Perkins Road Stillwater OK 74075 The RA number must be clearly marked on the outside of the package Return only defective com ponents Non defective item...

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