AudioControl SA-3052A, Operation Manual

Page: 18 / 64

SA-3052A Owner’s Manual
3-4
®
PERFORMANCE MATCH
SYSTEM ANALYSIS
By:
Client _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Date _ _ _ _ _ _ _ _
Address _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Telephone _ _ _ _ _
City
_ _ _ _ _ _ _ _ _ _ _ State _ _ _ _ ZipCode _ _ _ _ _ _
Description of Vehicle _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
AUDIOCONTROL SA-3055 SPECTRUM ANALYSIS
System Frequency Response--One Third Octave
System Components:
Head Unit
_ _ _ _ _ _ _ Speakers: Tweeters _ _ _ _ _ _ _ _
Performance Match Midranges _ _ _ _ _ _ _
Units _ _ _ _ _ _ _ _ _ Bass _ _ _ _ _ _ _ _ _ _
Crossover _ _ _ _ _ _ _ Subwoofer _ _ _ _ _ _ _ _
Amplifiers _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
Suggested System Improvements _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
Performance Match Technician _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
25 50 100 200 400 800 1.6k 3.15k 6.3k 12.5k 20k
+12
+9
+6
+3
0
-3
-6
-9
-12
92
89
86
83
80
77
74
71
68
dB
*
* * *
* * *
* *
*
*
*
*
* *
*
*
*
* *
* * * *
* * *
*
* *
Bass Midrange Treble
SA-3055 V.5.54 (C) 1977 AudioControl (425) 775-8461
Note
An abbreviated printout showing only the RTA curve may also be printed by double-
clicking (pressing twice quickly) the Print button.
Figure 3.1.
Printout Example.
Chapter 3 - Operation