Instruction/ maintenance manual of the product 3.3 NHT
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OWNER’S MANUAL Now Hear This 527 Stone Road, Benicia, CA 94510 800-NHT-9993 Reference Loudspeaker Model 3.3.
Thank you for your purchase of the NHT Model 3.3 T ower Loudspeaker . Y ou have purchased a world-class loudspeaker that will provide you with many years of listening pleasure. We at NHT are proud of the Model 3.3 and we believe that you now own one of the best loudspeaker systems currently available.
At NHT , we believe that a loudspeaker of this caliber should demand little compromise from the listener . That's why every- thing we know went into the 3.
T o begin assembly , unpack the SpikeKit and inspect all the parts. The SpikeKit includes: (2) aluminum stabilizer bars, (4) aluminum cones, (4) stainless steel alien studs, (1) alien head wrench, (8) Phillips head machine screws and (4) rubber feet.
3. Determine fine placement by moving the speakers inward or outward from each other Move the 3.3's no more than 1/2" either toward or away from each other . Again make sure that the speakers are parallel to each other . Play the same three recordings again, listening for image focus, stage width and depth.
Model 3.3 loudspeaker system is compatible with virtually all quality amplifiers. Proper wiring of the speakers is essential to good sound. At a minimum, 14A WG speaker cable is recommended for runs of 10 feet or less, with heavier special pur- pose cable used for longer runs.
over-emphasize low frequencies. Additionally , the SA-3's low-pass crossover allows the user to adjust the rollof f of low fre- quencies to the subwoofer sections for further fine-tuning of the low bass and mid-bass regions.
! ! Model 3.3 T echnical Specifications • System T ype: 4-way acoustic suspension design, Focused Image Geometry • In-Room Response at 1M: 23Hz - 26KHz, +/- 2dB, typical • In-Room Response at 2M: 23Hz - 26KHz, +/- 4.
! ! Performance Data Frequency Response 1M in room, 2.83 volts THD + N 2.83 volts Audio Precision NHT , INC. :30 JUN 93 16:03:39 +60 +1 10 +65 +70 +75 +80 +85 +90 +95 +100 +105 d B r 20 20k 50 100 200 500 1k 2k 5k 10k Hz Audio Precision NHT , INC. :02 MAR 93 22:42:51 0.
Limited W arranty V alid Only in the U.S.A. W arranty Period For the period of 5 years for parts and 5 years for labor from date of original purchase (the warranty period) from an authorized NHT deale.
An important point after buying a device NHT 3.3 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought NHT 3.3 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 NHT 3.3 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, NHT 3.3 you will learn all the available features of the product, as well as information on its operation. The information that you get NHT 3.3 will certainly help you make a decision on the purchase.
If you already are a holder of NHT 3.3, 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 NHT 3.3.
However, one of the most important roles played by the user manual is to help in solving problems with NHT 3.3. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device NHT 3.3 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
