Crown PIP-XOV Reference Manual

Programmable input processor
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P.I.P.-XOV
Programmable Input Processor
REFERENCE
Obtaining Other Language Versions: To obtain information in another language about
the use of this product, please contact your local Crown Distributor. If you need assis-
tance locating your local distributor, please contact Crown at 574-294-8000.
This manual does not include all of the details of design, production, or variations of
the equipment. Nor does it cover every possible situation which may arise during in-
stallation, operation or maintenance.
The information provided in this manual was deemed accurate as of the publication
date. However, updates to this information may have occurred. To obtain the latest
version of this manual, please visit the Crown website at www.crownaudio.com.
Trademark Notice: PIP and PIP2 are trademarks and Crown, Macro-Tech , Com-Tech ,
IOC and P.I.P. are registered trademarks of Crown International. Other trademarks are
the property of their respective owners.
©2002 by Crown Audio, Inc. P.O. Box 1000, Elkhart, Indiana 46515-1000 U.S.A.
MANUAL
Telephone: 574-294-8000
125975-2
2/02

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Summary of Contents for Crown PIP-XOV

  • Page 1 MANUAL Obtaining Other Language Versions: To obtain information in another language about the use of this product, please contact your local Crown Distributor. If you need assis- tance locating your local distributor, please contact Crown at 574-294-8000. This manual does not include all of the details of design, production, or variations of the equipment.
  • Page 2 -XOV accessory. modules are designed to Plug-in resistor and capacitors quickly install in the rear panel make it easy to change the cross- of many Crown amplifiers. PIP over frequencies. stands for “Programmable Input Processor.” Their versatile fea- Features tures expand the capabilities of ❏...
  • Page 3 All manuals and user guides at all-guides.com P.I.P.-XOV Fig. 2.1 Front & Bottom Views Page 4...
  • Page 4: Mode Switches

    All manuals and user guides at all-guides.com P.I.P.-XOV 2 Facilities D. Mode Switches Five slide switches (S1–S5) are used to configure the P.I.P.-XOV A. Thumb Screws in any of its 24 different modes Use these two thumb screws to fas- of operation.
  • Page 5: Installation

    All manuals and user guides at all-guides.com P.I.P.-XOV 3 Installation nal to the output connectors for daisy-chaining. • Mode 16: Band-pass to Ch. 1 for Mode of Operation mono operation, with unproc- Use switches S1 through S5 to con- essed signal to the output con- figure the P.I.P.-XOV in the desired nectors for daisy-chaining.
  • Page 6 All manuals and user guides at all-guides.com P.I.P.-XOV output connector is provided as a convenient means for “daisy chain- ing” the signal from amplifier to am- plifier. However, please note that modes 8–14 do not provide any out- put signal to the output connector. B e s s e l A Bessel filter provides minimum Also note that modes 15–24 are to...
  • Page 7 All manuals and user guides at all-guides.com P.I.P.-XOV The formulas shown below calcu- Resistor R6 should always be less late the correct component values than 1 M ohm. The value of ca- for the low-pass and high-pass fil- pacitors C4, C5 and C6 can be ters.
  • Page 8 All manuals and user guides at all-guides.com P.I.P.-XOV R5 = (1 / 8.551) / (2 x 3.14159 x E x a m p l e Suppose that you need a 0.25 400 x 0.01 x 10E–6) = 4,563 ohms. Chebyshev high-pass filter with a R6 = (1 / 0.1109) / (2 x 3.14159 x 400 Hz cutoff.
  • Page 9: Installation Procedures

    Remember: Remember: Remember: Remember: Crown is not liable for any Remember: 3. Standard PIP Amplifiers : Align the damage resulting from overdriving other edges of the P.I.P.–XOV in the PIP components in your sound system.
  • Page 10 All manuals and user guides at all-guides.com P.I.P.-XOV Fig. 3.4 Installation into a Standard PIP Amplifier Fig.3.5 PIP2 Input Adapter Connection Fig. 3.6 Installation into a PIP2 Amplifier Page 11...
  • Page 11: Specifications

    All manuals and user guides at all-guides.com P.I.P.-XOV 4 Specifications Connectors Input: Balanced female 3-pin XLR Signal to Noise: Better than –85 and balanced 1/4-inch phone jack. dB with 800 Hz low-pass or high- pass (equivalent input noise, 20 Output: Balanced male 3-pin XLR Hz to 20 kHz).
  • Page 12 All manuals and user guides at all-guides.com P.I.P.-XOV 6 dB Fig. 4.1 Low-Pass Frequency Response 800 Hz Crossover Frequency 45° Fig. 4.2 Low-Pass Phase Response 800 Hz Crossover Frequency Page 13...
  • Page 13 All manuals and user guides at all-guides.com P.I.P.-XOV 6 dB 10 K Fig. 4.3 High-Pass Frequency Response 800 Hz Crossover Frequency 45° 10 K Fig. 4.4 High-Pass Phase Response 800 Hz Crossover Frequency Page 14...
  • Page 14: Appendix A: Operating Modes

    All manuals and user guides at all-guides.com P.I.P.-XOV Appendix A: Operating Modes FLAT INPUT FLAT INPUT OUTPUT SIGNAL OUTPUT SIGNAL FOR DAISY FOR DAISY CHAINING CHAINING OUTPUT INPUT OUTPUT INPUT CH. 1 CH. 2 CH. 1 CH. 2 LOW-PASS LOW-PASS BAND-PASS LOW-PASS MODE 1...
  • Page 15 All manuals and user guides at all-guides.com P.I.P.-XOV FLAT INPUT FLAT INPUT OUTPUT SIGNAL OUTPUT SIGNAL FOR DAISY FOR DAISY CHAINING CHAINING OUTPUT INPUT OUTPUT INPUT CH. 1 CH. 2 CH. 1 CH. 2 LOW-PASS HIGH-PASS BAND-PASS BAND-PASS MODE 5 MODE 6 FLAT INPUT...
  • Page 16 All manuals and user guides at all-guides.com P.I.P.-XOV INPUT INPUT SIGNAL SIGNAL OUTPUT OUTPUT OUTPUT INPUT OUTPUT INPUT CH. 1 CH. 2 CH. 1 CH. 2 BAND-PASS LOW-PASS HIGH-PASS LOW-PASS MODE 9 MODE 10 INPUT INPUT SIGNAL SIGNAL OUTPUT OUTPUT OUTPUT INPUT OUTPUT...
  • Page 17 All manuals and user guides at all-guides.com P.I.P.-XOV INPUT INPUT SIGNAL SIGNAL OUTPUT OUTPUT OUTPUT INPUT OUTPUT INPUT CH. 1 CH. 2 CH. 1 CH. 2 BAND-PASS BAND-PASS HIGH-PASS HIGH-PASS MODE 13 MODE 14 FLAT INPUT FLAT INPUT OUTPUT SIGNAL OUTPUT SIGNAL FOR DAISY...
  • Page 18 All manuals and user guides at all-guides.com P.I.P.-XOV FLAT INPUT LOW-PASS INPUT OUTPUT SIGNAL OUTPUT SIGNAL FOR DAISY FOR 2ND CHAINING AMPLIFIER OUTPUT INPUT OUTPUT INPUT CONFIGURE AMPLIFIER CONFIGURE AMPLIFIER IN EITHER BRIDGE-MONO IN EITHER BRIDGE-MONO OR PARALLEL-MONO OR PARALLEL-MONO MODE.
  • Page 19 All manuals and user guides at all-guides.com P.I.P.-XOV BAND-PASS INPUT HIGH-PASS INPUT OUTPUT SIGNAL OUTPUT SIGNAL FOR 2ND FOR 2ND AMPLIFIER AMPLIFIER OUTPUT INPUT OUTPUT INPUT CONFIGURE AMPLIFIER CONFIGURE AMPLIFIER IN EITHER BRIDGE-MONO IN EITHER BRIDGE-MONO OR PARALLEL-MONO OR PARALLEL-MONO MODE.
  • Page 20: Appendix B: Reading Component Values

    All manuals and user guides at all-guides.com P.I.P.-XOV Appendix B: Reading Component Values Capacitors Capacitors’ values are usually stamped on the capacitor. However, not all capacitors are labeled the same way. For example, a 0.022 microfarad (µF) capacitor may be marked as .022 K, 22n, .022 µF, or 223 K. The last example could be read 22 x 10 picofarads (pF), where 1 pF=10 µF.
  • Page 21 All manuals and user guides at all-guides.com P.I.P.-XOV Notes: 1. All resistors are in ohms, 0.25W, 5%, unless otherwise specified. Schematic...
  • Page 22 All manuals and user guides at all-guides.com P.I.P.-XOV J 0206-3 2. All Capacitors are in microfarads unless otherwise specified. Schematic...

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