Instruction/ maintenance manual of the product SW-12 Infinity
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Po we r ed Subwoofer SW -1 2 Owner’ s Guide (120V) SW-12 (120V) OM 1/15/04 4:20 PM Page 3.
ii SW -12 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 .
iii SW -12 T able of Cont ents ii Important Safety Pr ecautions 1 Unpacking the Subwoofer 1 Placement 2 Controls and Connections 3 Connections 4 Operation 5 Bass Optimization System ™ 6 Maintenance .
SW -12 1 Infinity SW -12 T he Infinity SW -12 continues Infinity’ s long-standing commitment to accurate sound r eproduction. Our patented Cer amic Metal Matrix Diaphr agm (CMMD ™ ) driv ers , hig.
2 SW -12 Rear Panel C ONTROLS AND C ONNECTIONS POWER AC 120V ~ 60HZ 500W OFF ON ® BASS OPTIMIZATION SYSTEM FREQUENCY LEVEL OFF GREEN: ON RED: STANDBY PHASE LINE LEVEL IN HIGH LEVEL IN HIGH L.
3 SW -12 If your r eceiver/amplifier does no t have subwoof er outpu ts for the le ft and right channels or an LFE outpu t: C ONNECTIONS If you ha ve a Dolb y* Digit al or DTS ® r eceiv er/processor with a low-fr equency-e ffec ts (LFE) outpu t: • Set Normal/LFE Switch t o LFE.
4 SW -12 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 Le vel (V olume) Control ª to the “min” position. Tu rn on your sub by pr essing the Power Switch ‹ on the re ar panel.
5 SW -12 Infinity’ s Bass Optimization System is a simple-to-use, yet sophisticated, low-frequency calibr ation system. The subwoofer contains a parametr ic equalizer that you can adjust following the directions below . By following these instructions , you can impro ve the sound of your system.
6 SW -12 plays the tones fr om the test CD and recor ds the relativ e output lev el of each test tone, using the sound-lev el meter , on the pro vided measur ement template. After all the tones are complete , the template contains a response curv e for the frequencies below 100Hz.
7 SW -12 SW -12 Fr equency Response 28Hz – 150Hz (±3dB) Maximum Amplifier Output 500 watts RMS (20Hz – 150Hz with no more than 0.1% THD) Crossov er F requencies 50Hz – 150Hz, 24dB/octa ve , con.
N O TES SW-12 (120V) OM 1/15/04 4:20 PM Page 11.
Infinity Systems, 250 Crosswa ys Park Dri ve , Woodbury , NY 11797 USA 516.674.4INF (4463) www .infinitysystems.com *T ra demark of Dolby Laboratories. DTS is a registered tr ademark of Digital Theater Systems, Inc. Infinity is a register ed trademark, and CMMD and Bass Optimization System (B.
An important point after buying a device Infinity SW-12 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Infinity SW-12 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Infinity SW-12 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Infinity SW-12 you will learn all the available features of the product, as well as information on its operation. The information that you get Infinity SW-12 will certainly help you make a decision on the purchase.
If you already are a holder of Infinity SW-12, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Infinity SW-12.
However, one of the most important roles played by the user manual is to help in solving problems with Infinity SW-12. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Infinity SW-12 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
