Owner's Manual High-Performance Subwoofer Amplifiers SA-200, SA-400

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Caution! Do not open the amplifier, attempt any modifications or repairs. There are extremely high voltages present
and any servicing must be referred to RBH Sound or an authorized qualified technician.
Attention!
Opening the amplifier will void warranty.
Warning!
To prevent shock or fire hazard, never permit moisture or any liquid to get into the amplifier. If an accidental
spill occurs, immediately shut off the power, unplug its A.C. power cord and seek a qualified technician for repair.
Caution!
To reduce the risk of electric shock, do not remove the cover (or back). No user serviceable parts inside:
refer servicing to qualified personnel.
All safety instructions should be read before this amplifier is operated. Please retain these safety instructions for future
reference. All warnings on the amplifier and in this manual should be adhered to.
 The amplifier should be situated so that its location or position does not interfere with its proper
ventilation. The amplifier should not be situated on a bed, sofa, rug or similar surface that may block the ventilation
openings, nor should it be placed in a built-in installation such as a bookcase or cabinet that my impede the flow of air
through the ventilation openings.
 The amplifier should only be connected to a power supply of the type described in this instruction
manual or as marked on the amplifier. Precautions should be taken so that the grounding or polarization means of the
amplifier are not defeated.
 Power supply cords should be routed so that they are not likely to be walked on or pinched by items
placed upon or against them, paying particular attention to wall receptacles and the point where they exit from the
amplifier.
     The amplifier should not be exposed to dripping or splashing and objects filled with
liquids, such as vases or plants, should not be placed on top of or next to the amplifier. Care should be taken so that
objects do not fall and liquids are not spilled into the enclosure through its ventilation openings.
 This amplifier should be serviced by a qualified technician when:
The power supply cord has been damaged; or
Objects have fallen or liquid has been spilled into the amplifier; or
The amplifier does not appear to function normally or exhibits a mar
ked change in performance; or
The amplifier has been dropped or the enclosure is damaged.