www.velodyne.com
Impaact Series User’s Manual - 1
CONGRATULATIONS
congratulations on your purchase of a Velodyne Impact subwoofer system. This system represents the state-
of- the-art in home audio reproduction and will provide you with years of listening pleasure when properly
used and cared for. Read and follow this instruction manual to ensure safe and proper system connection and
operation.
Caution! Please observe the following instructions 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.
Prior to Installation:
Please unpack the system carefully. This unit is heavy. Use caution when lifting or moving to avoid injury. 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 page 13 for future reference.
Product Features
• Driver configurations:
Impact-Mini — 6.5” (5” piston diameter) active subwoofer and 64 ounce (4.0 lb) motor structure and
8” (6.5” piston diameter) passive radiator or,
Impact-10 — 10” (8.2” piston diameter) subwoofer and 89.6 ounce (5.6 lb) motor structure or,
Impact-12 — 12” (9.7” piston diameter) subwoofer and 89.6 ounce (5.6 lb) motor structure
• Class D amplifier
• Adjustable (50 to 200 Hz) low-pass crossover with a 12 dB/octave slope
• Line-level (RCA) inputs
• Speaker-level inputs and outputs
• Signal sensing auto turn on/off
• Variable volume control
• Selectable phase control (0° or 180°)
• Green (power on) / Red (power standby) mode indicator LED
Prepare for Installation:
your new Velodyne subwoofer provides for a number of installation options. Read all the installation information
below in order to determine which installation option is best for your system. Remember to perform all
installation procedures with system power turned off to prevent possible damage.
