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IMPORTANT SAFETY INSTRUCTIONS

The lightning flash with the arrowhead symbol within an equilateral triangle is intended to alert the user to
the presence of “dangerous voltage” inside the product that may constitute a risk of electric shock.

The exclamation point within an equilateral triangle is intended to alert the user to the presence of important
operating and maintenance instructions in the literature accompanying the product.

TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER. NO USER-SERVICEABLE
PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL

1.

Read Instructions — Read all the safety and operating instructions before operating this product.

2.

Retain Instructions — Retain safety and operating instructions for future reference.

3.

Heed Warnings — Adhere to all warnings on the product and in the operating instructions.

4.

Follow Instructions — Follow all operating and use instructions.

5.

Cleaning — Unplug this product from the wall outlet before cleaning. Use a damp cloth for cleaning. Clean the
outside of the product only.

6.

Attachments — Do not use attachments that are not recommended by the product manufacturer; they may be
hazardous.

7.

Water and Moisture — Do not use this product near water.

8.

Accessories — Do not place this product on an unstable cart or stand. The product may fall causing bodily injury
and damage to the product. A product and cart combination should be moved with care. Quick stops, excessive
force, and uneven surfaces may cause the product and cart to overturn.

9.

Ventilation — Slots and openings in the cabinet are provided for ventilation to ensure reliable operation of the
product and to protect it from overheating.  These openings must not be blocked or covered. This product should not
be placed in a built-in installation such as a bookcase or rack unless proper ventilation is provided.

10. Power Sources — Operate this product only from the type of power source indicated on the label. If you

are not sure of the type of power supply to your home, consult your dealer or local power company.  This product is
equipped with a three-prong grounding plug. This plug will only fit into a grounding power outlet.  If you
are unable to insert the plug into the outlet, contact your electrician to replace your obsolete outlet. Do not defeat the
safety purpose of the grounding plug.

11. Power Cord Protection — 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.

12. Lightning— Unplug the unit from the wall outlet for added protection during a lightning storm and when it is left

unattended and unused for long periods of time. This will prevent damage to the product due to lightning and power
line surges.

13. Overloading — Do not overload wall outlets or extension cords.  This can result in a fire or electric shock.
14. Inserting Objects into Unit - Never push objects of any kind into this product through any openings; they may

touch dangerous voltage points or short out parts that could result in fire or electric shock.

15. Servicing — Do not attempt to repair or service this product yourself.  Opening or removing covers may expose you

to dangerous voltage and other hazards. Refer all servicing to qualified service personnel.

16. Damage Requiring Service — Unplug this product from the wall outlet and refer servicing to qualified service

personnel under the following conditions: a) If the power-supply cord or plug is damaged. b) If liquid has been
spilled into the product. c) If the product has been exposed to rain or water. d) If the product does not operate
normally by following the operating instructions. e) If the product has been dropped or damaged in
any way. f) If the product exhibits a distinct change in performance.

17. Replacement Parts — When replacement parts are required, be sure the service technician has used replacement

parts specified by the manufacturer. Unauthorized substitutions may result in fire, electric shock, and other hazards.

19. Safety Check — Upon completion of any service or repairs to this product, ask the service technician to perform

safety checks to determine that the product is in proper operating condition.

20. Wall or Ceiling Mounting — Mount the product to a wall or ceiling only as recommended.
21. Heat — The product should be situated away from heat sources such as radiators, heat registers, stoves, and other

products (including amplifiers) that produce heat.

Содержание HCA-3500

Страница 1: ...O W N E R S M A N U A L HCA 3500 Ultra High Current Power Amplifier H C A 3 5 0 0 U l t r a H i g h C u r r e n t P o w e r A m p l i f i e r Left Power Power Right Designed in California by John Cur...

Страница 2: ...yrene film bypass capacitors in power supply Direct coupled design uses no inductors or capacitors in the signal path DC servo direct coupled audio circuits with 0 5 Hz rolloff Output transistors dire...

Страница 3: ...This plug will only fit into a grounding power outlet If you are unable to insert the plug into the outlet contact your electrician to replace your obsolete outlet Do not defeat the safety purpose of...

Страница 4: ...Input Unbalanced HCA 3500 Fuse T15A 250 V Power Consumption 1200 W Fuse T15A 250 V 2 3 1 Left Channel Non Inverting Inverting Unbalanced Inputs Input Selector Balanced Balanced Input Unbalanced Right...

Страница 5: ...stand the capabilities of your new Parasound power amplifier Unpacking Your HCA 3500 Carefully unpack your amplifier and remove all the enclosed accessories These accessories include two 12 AWG AC cor...

Страница 6: ...ut leads speaker wires or AC cord that could cause them to pull loose RCA Jack Input Connections You can connect the output of your preamplifier or processor to the RCA input jacks in a variety of way...

Страница 7: ...ect an additional pair of speakers Observing Correct Polarity When you connect speakers to your amplifier you will notice that one side of the two conductor speaker wire will have some sort of mark ei...

Страница 8: ...eration thebi colorLeftandRightchannels indicators for the will be green and the Current Overload indicator will remain off If either channel is driven beyond its maximum current capacity because the...

Страница 9: ...ine that your amplifier should be returned to Parasound or an Authorized Parasound Warranty Center for inspection and possible servicing call Parasound for the location of a warranty center near you I...

Страница 10: ...stortion 0 05 at full power 0 01 typical levels Intermodulation Distortion 0 03 Transient Intermodulation Distortion Unmeasureable Dynamic Headroom 1 5 dB Interchannel Crosstalk 95 dB at 1 kHz 80 dB a...

Страница 11: ...11 1998 Parasound Products Inc Parasound Products Inc 950 Battery Street San Francisco CA 94111 415 397 7100 FAX 415 397 0144 www parasound com...

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