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Precision Power PAR-650 manual

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Table of contents for the manual

  • Page 1

    P AR–650 5 Band P aragraphic EQ[...]

  • Page 2

    INTRODUCTION Thank you f or choosing Precision P ower ™ audio equipment. At Precision P ower ™ we proudly design and engineer the world’ s finest audio products . Our aw ard winning products utilize inno vativ e design and technology to consistently deliv er Absolutely State of the Art ™ perf or mance, sound quality , reliability , and v al[...]

  • Page 3

    ● Built-in remote output with tur n-on dela y f or switching on amps . ● 30V MOSFET s witching power supply . ● Gold-plated RCA input/output jacks . ● Half-din chassis f or ease of installation. INST ALLA TION 1. Read this manual carefully and in its entirety before installing this equalizer . 2. Always disconnect the battery or remov e the[...]

  • Page 4

    retract with each press. ● IN and OUT P osition - A knob is set to its in position when it is initially e xtended. T o set a knob to its out position pull gently on the knob until a plainly-f elt notched position is reached. NO TE: DO NO T use e xcessiv e force when using the adjustment knobs or damage to their release mechanism can result. 1. Ma[...]

  • Page 5

    crossov er frequency f or the dedicated subwoof er output between 30–400 Hz at 12dB/octav e. 5. High-P ass Output Frequency Control ● IN/FRONT OUT FREQ UENCY - When in, this knob controls the high-pass crossov er point f or the front outputs between 30 Hz and 400 hz at 12dB/octav e. ● OUT/REAR OUT FREQUENCY - When out, this knob controls the [...]

  • Page 6

    5 CONTROL P ANEL REAR P ANEL FEA TURES P ower Connector 1. Remote T urn On Output - This output is intended to be the remote tur n on f or the system amplifiers and has a b uilt-in dela y . T wo to three seconds after the P AR-650 receives a (+)12V turn on signal it will send a (+)12V tur n on signal to the amplifiers. This feature is designed to e[...]

  • Page 7

    5. P ower Fuse - This fuse protects the P AR 650 on-board electr ical components. Nev er replace this fuse with one of higher v alue or damage to the P AR 650 could occur and result in loss of your warr anty . 6. Illumination Switch - This switch changes the front panel bac kground lighting from BLUE to GREEN to match the vehicle dash or r adio bac[...]

  • Page 8

    NO TE: If connecting more than one input source to the P AR-650, use the Source 1 gain controls to match the input le vel of both sources . 3. Set the filter gains to the flat (center) setting. 4 Complete all signal and power connections to the P AR-650. 5 T ur n the system on and increase the gain on the Source 1 inputs until audible distortion ca[...]

  • Page 9

    5 . If the front and rear outputs hav e been set to high pass by setting the s witch on the rear panel to the high pass setting, adjust the front crossov er to the low est possible setting with a minimum of distortion. Repeat f or the rear speakers . 6 . At this time adjust the subwoof er frequency and volume to match the crossov er settings f or t[...]

  • Page 10

    SPECIFICA TIONS PRECISION PO WER P AR-650 Filter P arameters Sub 30-70Hz Mid-bass 125-250Hz Low-mid 400-800Hz Hi-mid 1.5-5kHz Hi 8-20kHz Boost/Cut 18dB/octav e maximum Filter Bandwidth V ar ies with center frequency Crossov er/Range LP/HP , 12dB/octav e, v ar iable 30-400Hz Signal-to-Noise Ratio 100dB @ 1 volt input F requency Response 20Hz-30kHz, [...]

  • Page 11

    W arranty LIMITED TWO YEAR CONSUMER W ARRANTY : Directed Electronics, Inc. promises to the or iginal purchaser , to replace this product should it prov e to be def ective in workmanship or material under nor mal use, f or a period of two years from the date of purchase from the dealer as indicated b y the date code marking of the product PRO VIDED [...]