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The rules should oblige the seller to give the purchaser an operating instrucion of Infiniti PS-12, along with an item. The lack of an instruction or false information given to customer shall constitute grounds to apply for a complaint because of nonconformity of goods with the contract. In accordance with the law, a customer can receive an instruction in non-paper form; lately graphic and electronic forms of the manuals, as well as instructional videos have been majorly used. A necessary precondition for this is the unmistakable, legible character of an instruction.
What is an instruction?
The term originates from the Latin word „instructio”, which means organizing. Therefore, in an instruction of Infiniti PS-12 one could find a process description. An instruction's purpose is to teach, to ease the start-up and an item's use or performance of certain activities. An instruction is a compilation of information about an item/a service, it is a clue.
Unfortunately, only a few customers devote their time to read an instruction of Infiniti PS-12. A good user manual introduces us to a number of additional functionalities of the purchased item, and also helps us to avoid the formation of most of the defects.
What should a perfect user manual contain?
First and foremost, an user manual of Infiniti PS-12 should contain:
- informations concerning technical data of Infiniti PS-12
- name of the manufacturer and a year of construction of the Infiniti PS-12 item
- rules of operation, control and maintenance of the Infiniti PS-12 item
- safety signs and mark certificates which confirm compatibility with appropriate standards
Why don't we read the manuals?
Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of Infiniti PS-12 alone are not enough. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of Infiniti PS-12, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Infiniti service. Lately animated manuals and instructional videos are quite popular among customers. These kinds of user manuals are effective; they assure that a customer will familiarize himself with the whole material, and won't skip complicated, technical information of Infiniti PS-12.
Why one should read the manuals?
It is mostly in the manuals where we will find the details concerning construction and possibility of the Infiniti PS-12 item, and its use of respective accessory, as well as information concerning all the functions and facilities.
After a successful purchase of an item one should find a moment and get to know with every part of an instruction. Currently the manuals are carefully prearranged and translated, so they could be fully understood by its users. The manuals will serve as an informational aid.
Table of contents for the manual
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Page 1
Po we re d Subwoofers PS - 1 0 PS -12 Owner’ s Guide (120V)[...]
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Page 2
Read First! 1. Read these instructions . 2. K eep these instructions . 3. Heed all warnings . 4. F ollow all instr uctions. 5. Do not use this apparatus near water . 6. Clean only with a dry cloth. 7. Do not block any ventilation openings . Install in accordance with the manuf acturer’ s instructions . 8. Do not install near any heat sources such[...]
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Page 3
3 PS-10/PS-12 I NTRODUCTION Infinity PS-10 and PS-12 Pow ered Subwoof ers T he Infinity PS-10 and PS-12 powered subwoof ers continue Inf inity’ s longstanding commitment to accurate sound r eproduction. Our propr ietary technology and engineering r esources wor k together to deliv er uncompromised low-fr equency performance in any stereo or multi[...]
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4 PS-10/PS-12 Rear Panel C ONTROLS AND C ONNECTIONS CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN CROSSO VER FREQUENCY LEVEL LINE LEVEL IN PHASE Min Max L R L R For LFE use L or R Green: On Red: Stand-By + – 50Hz 0º 80Hz 150Hz PO WER ON ¡ £ ¢ ∞ § • ™ LFE NORMAL 180º HIGH LEVEL IN ¶ 120V 60Hz OFF WARNING: TO REDUCE THE RISK OF FIRE OR EL[...]
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5 PS-10/PS-12 S YSTEM C ONNECTIONS If your receiv er/processor does no t contain a Dolb y Digit al or DTS processor but has subwoofer ou tputs: Set line-lev el/LFE switch t o “Normal. ” NOTE: If your r eceiver/pr ocessor has only one sub out, you may use either the L or R input. If you ha ve a Dolby* Digi tal or DTS ® r eceiv er/processor with[...]
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6 PS-10/PS-12 O PERA TION Pow er On Plug your subwoofer’ s AC co r d into a wall outlet. Do not use the outlets on the back of the recei ver . Initially set the Subwoofer -Lev el Control ¡ to the “min” position. Tu rn on your sub by pr essing the Power Switch ¶ on the r ear panel. Tu rn on your entir e audio system and start a CD or movie s[...]
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S PECIFICA TIONS PS-10 PS-12 Fr equency Response: 27Hz – 150Hz (±3dB) 25Hz – 150Hz ( ±3dB) Maximum Amplifier Output: 250 watts RMS 300 watts RMS (20Hz – 150Hz with no more than 0.1% THD) Crossov er F requencies: 50Hz – 150Hz, 50Hz – 150Hz 24dB/octav e, continuously var iable 24dB/octav e, continuously var iable Driver: 10" 12"[...]
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© 2003 Harman International Industries , Incorporated Infinity Systems, 250 Cr ossways Park Dr ive , Woodbury, NY 11797 USA 516-674-4INF www .infinitysystems.com * T rademark of Dolby Laborator ies. DTS is a register ed trademark of Digital Theater Systems, Inc. Infinity is a r egistered tradema rk of Harman International Industries , Incorporated[...]