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There are currently no product reviews.
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excellent value & price! Includes everything you need to know about the NN-C777! I would buy this again.
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Very satisfied! I was searching for several days, but nope; till I discovered your webside and there it was at a very reasonable price. Keep up the good work!
Paul
Flanders
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Generally speaking good copy; a few pages too hard contrast...
Good service and communication.
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I purchased the unit from a private party and the original owners manual was not available. Having the ability to download it was extremely helpful and clarified operating the equipment immensely. This is a complicated unit and without the manual I would not have been able to maximize it's potential. Thank you.
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Being a user of older radios of many kinds, preferring them over more modern rigs, this manual was invaluable in the programming of my two. I now know for certain what the assorted buttons functions are, and am very grateful to have found this excellent site. Many thanks for your assistance, Tony.
Each of the following tracks produces a low-frequency test tone. The range of these tests is from 100Hz down to 20Hz.The frequency of each test is announced before it begins.The first test is the highest frequency (100Hz); therefore, you will be marking the template from right to left. Each frequency point is listed across the bottom of the Measurement Template (this is
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When finished, press Skip to advance to the next test. Repeat the process described above for Tracks 5 through 26. When you have completed the 23 measurements, you are ready to analyze the data and make corrective adjustments.The completed Measurement template will look something like the example in Figure 18. Completed R.A.B.O.S. template
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called the X-axis). See Figure 15 on the previous page.The vertical scale on the left side of the template indicates relative level, in dBs (the Y-axis).The template�s vertical scale matches that of the RSLM bar graph. Cue Track 4 and Pause II. From now on, you will want to keep your CD player�s remote control handy. Press Play . As Track 4 plays, observe the level indicated on the RSLM. EXAMPLE:The test frequency is 100Hz and the level indicated is -2dB. Find the intersection of 100Hz (X-axis) and -2dB (Y-axis). Place a dot at that point. See Figure 16.
Locating a test point
FIGURE 18
Now connect the dots as shown in Figure 19. This will make interpretation of the data much easier.
FIGURE 16
It takes a few seconds for the RSLM reading to stabilize, especially at very low frequencies. Don�t rush. Give each test adequate time for the meter to stabilize. At the bottom of the bar graph is a green �ON� LED.This LED is illuminated whenever the sound level is below the measuring range of the RSLM. If this occurs during a test, place a dot at the intersection of the test frequency and the bottom frame of the template. See Figure 17.
Test example with dots connected
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Indicating an under-range test
FIGURE 19
FIGURE 17
MODULUS
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