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VMS User’s Manual

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. 

P l a c e m e n t  

The first step in installing your new VMS is to determine where it will be placed in the room.
Unpack the system carefully and use the following guidelines in order to find the best
room placement option.

True subwoofers operate at extremely low frequencies which are primarily omni-directional.
Keep in mind that frequency response and output level can be drastically influenced by
placement, depending on the acoustic properties of the listening room. To obtain optimum
output from your subwoofer, place it within a foot of a corner. This location will offer the greatest
output levels and optimum low frequency extension. If at all possible, your subwoofer should be
placed along a wall. The worst location for a subwoofer is typically far away from any walls and
close to the center of your room. Avoid these locations when possible.  When using a pair of
Velodyne subwoofers in stereo, it is preferable to place each subwoofer near the satellite of the
same channel.

Depending on the size and type of furnishings in the room, perfect placement may not be
possible. Finding the best location within your environment will likely require some
experimentation. We suggest you experiment with the location during setup to find what sounds
best to you when seated in your typical listening position.

Regardless of where you install your Velodyne subwoofer, it must remain in an upright position
(woofer facing forward). Using, shipping or storing the subwoofer in any other position for an
extended period of time may result in damage to the unit not covered by warranty.

Caution! 

This subwoofer has electronics built into the cabinet. Do not place the cabinet next to
sources of heat such as furnace registers, radiators, etc. Do not place the unit near sources
of excessive moisture, such as evaporative coolers, humidifiers, etc. The power cord should
be routed in such a way that it will not be walked on, pinched or compressed in any way that
could result in damaging the insulation or wire.

Pr epare for Ins tallation

Содержание VMS-8

Страница 1: ...Subwoofer VMS 8 U S E R S M A N U A L Small High Performance Subwoofer...

Страница 2: ...i w w w v e l o d y n e c o m VMS User s Manual...

Страница 3: ...re for Installation 2 Installation 3 Line Level Connection Option A 4 Line Level Connection Option B 6 Speaker Level Connections 7 Subwoofer Outputs 8 Interconnnect Cables 8 Care of Your Subwoofer 9 P...

Страница 4: ...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...

Страница 5: ...s typically far away from any walls and close to the center of your room Avoid these locations when possible When using a pair of Velodyne subwoofers in stereo it is preferable to place each subwoofer...

Страница 6: ...and the Auto On Off feature may not operate properly Low pass Cr ossover 40 to 120 Hz All inputs sum the left and right channels together with the resulting signal passing through an adjustable low pa...

Страница 7: ...e left unused for an extended period of time the master power switch should be turned off Subwoofer Outputs The Velodyne subwoofer is designed to operate using the full range audio signal for input wh...

Страница 8: ...processor s subwoofer out or LFE the auto on off circuit sensitivity will be affected When one input channel is used instead of two the unit will see lower signal levels present at the inputs This ma...

Страница 9: ...ed in this fashion your satellite speakers will be crossed over at 80 Hz which removes the lower bass frequencies from your external amplifier and speakers enabling them to do a better job reproducing...

Страница 10: ...fier will not notice the additional load of the subwoofer due to the high input impedance Figure 3 Installation Using Speaker Level Inputs Caution To avoid damage to your main amplifier be sure to mai...

Страница 11: ...fed a low pass signal from another crossover simply locate the switch marked INTERNAL X OVER SUBWOOFER DIRECT on the rear panel of the subwoofer and set to the SUBWOOFER DIRECT position This will elim...

Страница 12: ...all outlet as dropping power line voltage will be most noticeable under strenuous conditions and may result in the unit shutting down intermittently Before seeking service for your amplifier or subwoo...

Страница 13: ...imate Frequency Response 26 120 Hz 3 dB Harmonic Distortion 5 typical Magnet Structure 204 oz 12 7 lbs Voice Coil 2 5 Dual Layer inner outer wind Inputs Gold plated line level and speaker level Output...

Страница 14: ...8R DEQ 10R DEQ 12R DEQ 15R DLS R Series DLS 3500R DLS 3750R DLS 4000R DLS 5000R Impact Series Impact Mini Impact 10 Impact 12 MicroVee MiniVee MiniVee 10 115 120V DD Series DD 10 DD 12 DD 15 DD 18 Dig...

Страница 15: ...aused by accidents abuse misuse natural or personal disaster or unauthorized modification The VELODYNE products are not intended for professional or commercial use and VELODYNE is not responsible for...

Страница 16: ...Acoustics Inc 345 Digital Drive Morgan Hill CA 95037 408 465 2800 voice 408 779 9227 fax 408 779 9208 service fax www velodyne com Service E mail service velodyne com Product E mail help velodyne com...

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