Precision Power PC1400 owner manual Frequency Chart, PC1800

Page 18

FREQUENCY CHART

PC1800

All crossover frequency controls are detented for improved performance. Each "click" counted from the full counterclockwise position corresponds to a specific frequency. Refer to this chart and page 12 for set-up instructions.

DETENT SUBSONIC LOW PASS

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4.86Hz

4.86Hz

4.86Hz

4.93Hz

5.08Hz

5.30Hz

5.58Hz

5.88Hz

6.20Hz

6.66Hz

7.07Hz

7.67Hz

8.32Hz

9.15Hz

10.04Hz

11.20Hz

12.72Hz

14.04Hz

15.15Hz

16.30Hz

17.70Hz

19.31Hz

21.25Hz

23.87Hz

27.04Hz

31.76Hz

33.40Hz

34.90Hz

36.50Hz

38.20Hz

40.00Hz

41.62Hz

42.87Hz

43.87Hz

45.00Hz

46.00Hz

47.25Hz

48.37Hz

49.20Hz

49.40Hz

49.40Hz

47.62Hz

47.62Hz

48.62Hz

50.20Hz

52.80Hz

55.60Hz

58.80Hz

62.00Hz

65.60Hz

69.40Hz

74.00Hz

78.80Hz

84.75Hz

91.25Hz

99.25Hz

109.37Hz

117.50Hz

122.80Hz

131.60Hz

140.00Hz

148.80Hz

159.60Hz

172.50Hz

187.50Hz

206.87Hz

215.62 Hz

223.12 Hz

229.37 Hz

237.50 Hz

243.75 Hz

251.00 Hz

255.00 Hz

258.00 Hz

262.00 Hz

266.00 Hz

270.00 Hz

274.00 Hz

277.00 Hz

278.00 Hz

278.00 Hz

300.00 Hz

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Contents Powerclass Ervice R YO U R R E C O R D SAution Dimensions Features / SpecificationsSpecification s 14001800 Qbass PlusQbass Qbass Plus S e r e q u i r e m e n t s InstallationTools/Parts needed for Installation not supplied Amplifier Maximum Fuse RatingWiring Recommended Minimum GaugeR n i n g Power / Ground GroundingCharging System Considerations Power / Ground and Remote M o t e t u r n o nEndplate Diagram GainInputs Speaker Wiring Speaker/Remote PowerLockInputs L a n c e d D i f f e r e n t i a l I n p u t sThermal Management A t s i n k C o o l i n gForced Air Thermal Management Subsonic Filter CROSSOVER, Subsonic and GainO s s o v e r J u s t i n g T h e a m p l i f i e r I n p u t G a i nFrequency Chart PC1800PC1400 System Diagram ONE System Diagram TWO Trouble Shooting No SoundThree-Year Limited U.S.A. Warranty WA R R a N T Y