1. Read these instructions.
2. Keep these instructions.
3. Heed all warnings.
4. Follow all instructions.
5. Do not use this apparatus near water.
6. Clean only with dry cloth.
7. Do not block any ventilation openings. Install in accordance with the manufacturer’s
instructions.
8. Do not install near any heat sources such as radiators, heat registers, stoves or other
apparatus (including amplifiers) that produce heat.
9. Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized
plug has two blades with one wider than the other. A grounding-type plug has two
blades and a third grounding prong. The wide blade or third prong is provided for
your safety. If the provided plug does not fit into your outlet, consult an electrician for
replacement of the obsolete outlet.
10. Protect the power cord from being walked on or pinched particularly at plugs,
convenience receptacles, and the point where they exit from the apparatus.
11. Only use attachments/accessories specified by the manufacturer.
12. Use only with the cart, stand, tripod, bracket or table specified by the manufacturer
or sold with the apparatus. When a cart is used, use caution when moving the cart /
apparatus combination to avoid injury from tip-over.
13. Unplug this apparatus during lightning storms or when unused for long periods of time.
14. Refer all servicing to qualified service personnel. Servicing is required when the appa-
ratus has been damaged in any way, such as power-supply cord or plug is damaged,
liquid has been spilled or objects have fallen into the apparatus, the apparatus has
been exposed to rain or moisture, does not operate normally, or has been dropped.
15. The appliance couple of the power supply cord is used as the ultimate disconnect
device from mains. Remain the appliance couple readily operable.
16. Apparatus shall not be exposed to dripping or splashing and objects filled with liquids
shall not be placed on the apparatus.
Proficient’s S88 Compact Floor Standing Subwoofer provides accurate bass to any audio system, and is designed to work in conjunction with your other audio
components. The S88 can be connected to any surround sound receiver that has a subwoofer output, any receiver that has a built-in preamplifier or any receiver
that has speaker level outputs.
INTRODUCTION
For optimal performance, the S88 should be placed in a corner along the same wall as the front speakers. The unit is not shielded, so do not place it too close
to video devices. When choosing a place for the S88, please keep the following in mind: Placing the S88 in a corner will increase the bass output, for details on
placement, consult your local Proficient dealer.
DO
• Place the S88 with its feet resting on a solid flat level surface.
• Place the 88 in a well-vented area to provide proper cooling. In areas that lack proper ventilation, such as tight cabinets or racks, it may be
necessary to install small fans to create air movement.
DON’T
• Obstruct the woofers of the S88 it will hinder performance.
• Place the S88 in any position other than horizontal with the feet down. Never place on its side or resting on the back where the terminals are located.
• Place the S88 near heat sources or in an area that it would be exposed to moisture.
PLACEMENT
2
APPLICABLE FOR USA, CANADA OR WHERE APPROVED FOR USAGE
CAUTION: TO PREVENT ELECTRIC SHOCK, MATCH WIDE BLADE PLUG TO WIDE
SLOT, INSERT FULLY.
ATTENTION: POUR EVITER LES CHOCS ELECTRIQUES, INTRODUIRE LA LAME LA
PLUS LARGE DE LA FICHE DANS LA BORNE CORRESPONDANTE DE LA PRISE ET
POUSSER JUSQU AU FOND.
WARNING
RISK OF ELECTRIC SHOCK
DO NOT OPEN
CAUTION: To reduce the risk of electric
shock, do not remove cover (or back). No
user-serviceable parts inside. Refer servicing
to qualified service personnel.
IMPORTANT SAFETY INSTRUCTIONS
The lightning flash with arrowhead symbol,
within an equilateral triangle, is intended to alert
you to the presence of uninsulated “dangerous
voltage” within the product’s enclosure that may
be of sufficient magnitude to constitute a risk of
electric shock to persons.
The exclamation point within an equilateral tri-
angle is intended to alert you to the presence of
important operating and maintenance (servicing)
instructions in the literature accompanying the
appliance.
• Explanation of Graphical Symbols
WARNING
RISK OF ELECTRIC SHOCK
DO NOT EXPOSE TO MOISTURE
• To reduce the risk of fire or electrical
shock, do not expose the apparatus to
rain or moisture.
• A warning that an apparatus with CLASS I
construction shall be connected to a MAINS
socket outlet with a protective earthing
connection.
PORTABLE CART
WARNING
CAUTION: Please read the following important instructions carefully to ensure a safe operation.