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Table of Contents
Related Manuals for NHT SW10
Summary of Contents for NHT SW10
- Page 1 U s e r ’ s M a n u a l SW10 M o d e l P o w e r e d S u b w o o f e r...
- Page 2 • Turn down the volume control on the SW10 to its lowest position (counter-clockwise). • independent gain, phase and low pass filter controls • Turn on your audio system, including the SW10. Play •...
- Page 3 AUDIO mode may work better. Mode is automatic, it requires no adjustment, nor is there a need to turn the SW10 on and off every time it is used. LOW PASS FILTER: This control determines the upper- limit frequency the subwoofer will reproduce.
- Page 4 PWR / PRT LOW LEVEL GAIN FREQ. OUTPUT INPUT receivers, amplifiers, preamplifiers, and processors. Do not plug in or connect the SW10 subwoofer to AC power 40Hz 180Hz until all connections have been made. VIDEO AUDIO How well a subwoofer performs with the rest of an audio/video system depends mostly on how it interacts with the main (largest) speakers.
- Page 5 Main ln(s). nect an RCA audio cable from the Sub/LFE output into either the left or right LOW LEVEL jack on the SW10 (it • For a system with separate preamplifier and amplifier, doesn't matter which), or use a "Y" connector cord to connect your preamp's Pre Out(s) to the SW10's LOW feed the signal into both jacks.
- Page 6 If it does, set the low-pass filter on the SW10 High-Level Full-Range at its highest point -180Hz - to effectively remove it from the signal path. If the Sub/LFE Out has no crossover or What it does: feeds full-range speaker-level signal to filter, set the SW10 low pass filter as outlined above in both the SW10 and then on to your main speakers.
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Page 7: Frequency Chart
The most important speakers and the SW10. Four common problems are bass tuning functions you will control are the LOW-PASS outlined below. Follow the flow chart to correct these. -
Page 8: Operation
Every speaker, however, has limits, and it's important to listen for them. Speaker damage most often results not If the SW10 turns on but its status LED stays red, the unit from brief loud musical peaks, but from sustained high is gone into protect mode, which could be caused by volume levels in some or all frequencies. - Page 9 Glossary er, integrated amplifier or power amplifier. Midrange: The frequency span of the middle of the Active: Uses electrical power. audio range, roughly 160Hz - 3OOOHz. Also used to Amplifier: An electronic device that increases the cur- describe the driver which reproduces these frequencies. rent of a signal, providing power to the loudspeakers (i.e.
- Page 10 S p e c i f i c a t i o n s All Super Series products are sonically matched for seamless integration into multichannel systems. Super Series SW10 System Type Vented / 2-Way 2-Way 3-Way 2-Way 2-Way Powered - 150 watts...
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Page 11: Limited Warranty
(both at NHT's option) with a unit of comparable value without charge to you. -
Page 12: Important Safety Instructions
18. SERVICING - Do not attempt to service this product yourself, as opening or removing covers may expose you to dangerous voltage or other hazards. Refer all servicing to qualified service personnel. For service warranty information call the NHT Hotline number: 1-800-NHT-9993.