Velodyne DIGITAL DRIVEPLUS DD-15+ User Manual - Congratulations
www.velodyne.com
SPL-800i User’s Manual - 1
CONGRATULATIONS
congratulations on your purchase of a Velodyne subwoofer system. This system represents the state-of-the-
art in low frequency reproduction and will provide you with years of listening pleasure when properly cared for.
Read and follow this instruction manual to insure safe and proper system connection and operation.
Caution!
Please observe the following precautions to insure safe and proper system operation
Note: do not leave unit in direct sunlight or use in high humidity environments!!!
Warning!
To prevent fire or shock hazard, do not expose this equipment to rain or moisture. To avoid electrical shock, do
not open speaker enclosure or amp chassis cover. Please observe all warnings on the equipment itself. There are
no user serviceable parts inside. Please refer all service questions to your authorized Velodyne dealer or service
representative.
Prior to Installation:
Please unpack the system carefully. This unit is heavy. Use caution when lifting or moving to avoid injury.
Remove all staples used to seal the carton as they can scratch the cabinet. Please save the carton and all
packaging materials for future use. Packing this unit in any other carton may result in severe damage when
shipping. Record the serial number in the space provided on the warranty card for future reference.
Product Features
• 230V
• 8”(6.5”pistondiameter)driverwith2.5”high-tempvoicecoiland107ouncemagnet/204ouncemotor
structure
• Built-in2000wattsDynamic/1000wattsRMShighefficiencyClassDamplifier
• Adjustable(40to120Hz)low-passcrossover(defeatable)
• Line-level(RCA)inputsandoutputs
• LFEInput
• Speaker-levelinputswithfivewaybindingpostconnections
• Signalsensingautoturnon/off(defeatable)
• Variablevolumecontrol
• Selectablephasecontrol(0°or180°)
• Frequencyresponseof28-120Hz
• Multiplestaggeredlow-passcrossovers;12dB/octaveinitial,48dB/octaveultimate
• DriverDisplacementControlcircuitpreventsoverexcursionandampclipping
• BluepowerindicatorLED
• High-excursionEPDMrubbersurround
• Oversizedspiderforlinearityathighexcursion