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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 ZoneMaster Z-12

Страница 1: ...1 O W N E R S M A N U A L ZoneMaster Z 12 High Current Amplifier www parasound com...

Страница 2: ...nnel into 8 Less than 0 2 THD 100 Watts Per Channel Pair Bridged into 8 Less than 0 2 THD 10 Amperes Peak Current Per Channel Direct Coupled with DC Servo Circuitry Encapsulated 1 2 kVA Toroidal Power...

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: ...2 T15A 115 120 Area T8A 230V 250V Area AC 115 V 60 Hz AC 230 V 50 Hz Power Consumption 1100 W Normal Bridged Mono Ch 12 In Ch 11 Ch 12 Local R L R L Bus Local R L R L Bus Bridged To Prevent Fire Or Sh...

Страница 5: ...o n e m a s t e r Z 1 2 H i g h C u r r e n t A m p l i f i e r 1 2 3 4 5 6 7 8 9 10 11 12 Stand by On Off Au to On AC Line High Temp Power Switch Operation Status Indicators Rack Mount Holes Carry Ha...

Страница 6: ...sure that your cabinet or shelf can support its weight You should provide a separate shelf for your Zonemaster Z 12 rather that stacking it directly above or below other components The Z 12 front pan...

Страница 7: ...ves its signals You can assign each input to receive its signal from the Main Left Input or Main Right Input a mono sum of both the Left and Right Inputs or its independent input jack Input Assignment...

Страница 8: ...m controller to the Left and Right Input Bus 2 Set the Ch 3 Input Assignment switch to its R L position 3 Set the Ch 4 Input Assignment switch to its R L position 4 Connect the Ch 3 Speaker Terminals...

Страница 9: ...o AWG 12 To properly terminate the banana plugs follow these steps 1 Remove the insulating boot from the banana plug and slide it up onto one of the speaker wires Be sure to use the red boot for the p...

Страница 10: ...able to the red even number channel Ch 2 Ch 4 Ch 6 etc speaker terminal of the bridged channel pair 5 Connect the negative lead of the speaker cable to the red odd number channel Ch 1 Ch 3 Ch 5 etc sp...

Страница 11: ...ut Connection The Z 12 can be triggered on with an external DC voltage source that ranges from between 9Vand 12V ManyaudiovideocontrollerssuchastheParasoundAVC 2500havetrigger outputs for this task To...

Страница 12: ...nding on how you have configured the Z 12 you can use these controls to properly match the levels from zone to zone or channel to channel Each channel is marked on the top cover to identify levels wit...

Страница 13: ...the channel pair Temperature overheating Channel s are being overdriven Load impedance too low or short circuited wires Blown internal B or B fuse s LEDs not illuminated Remote enable is disabled by...

Страница 14: ...tain a Return Authorization RA number The RA number must be clearly marked on the outer carton only Ship the unit with adequate insurance and a copy of your purchase receipt inside to validate your wa...

Страница 15: ...0 03 TIM Unmeasureable Dynamic Headroom 1 5 dB Interchannel Crosstalk 50 dB at 1 kHz 40 dB at 20 kHz Input Impedance 47 k for each channel Input Sensitivity 1 2 V for full output S N Ratio 86 dB inpu...

Страница 16: ...16 2000 Parasound Products Inc Rev 1 1 Parasound Products Inc 950 Battery Street San Francisco CA 94111 415 397 7100 FAX 415 397 0144 www parasound com...

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