Optimus 120-1725 manual

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Table of contents for the manual

  • Page 1

    Three-Way Bass Reflex Car Speaker System (120-1725) Features Faxback Doc. # 38063 Your Optimus Three-Way Bass Reflex Car Speaker System is designed to give you clean sound with powerful bass. The system is ideal for rear-deck mounting. To get the best sound from your speakers, please read all of these instructions carefully for the proper wiring an[...]

  • Page 2

    Three-Way Bass Reflex Car Speaker System (120-1725) Wiring the Speakers Faxback Doc. # 38064 Connect two speakers to your auto sound system as shown. NOTES: If your autosound system has a front-to-rear fader, follow the instructions in the audio component's manual for the correct speaker connections. To ensure proper phasing, match the speaker[...]

  • Page 3

    mounting position. Then determine the center of the mounting position. 3. Drill a hole 1/4-inch wide in the center of the mounting position. 4. Attach the bolt to the bottom of the speaker cabinet and secure the bolt using a Phillips screwdriver. 5. Position the speaker cabinet on the mounting surface by inserting the bolt through the drilled hole.[...]

  • Page 4

    Three-Way Bass Reflex Car Speaker System (120-1725) Specifications Faxback Doc. # 15674 Crossover Capacitor Size................................................................5x11 mm Capacitance.....................................2.2 micro Farad, 50 V (B/P) Speaker Size: ........................................... 3 1/2-inch woofer 2-inch midrang[...]

  • Page 5

    Audio Connection Information (120-Series) Plug/Male 2 Ch. System Faxback Doc.# 19994 +----+--------------+---------------+------------+------------------------+ |Pin | | | | | |No. | WIRE COLOR | WIRE SPECS. | LABEL | REMARK | +----+--------------+---------------+------------+------------------------+ | 1 | WHT/BLK | AWG #20 | FRONT L- | STRIP SOLD[...]

  • Page 6

    (2CH/4CH SWITCHABLE UNIT) +----+--------------+---------------+------------+------------------------+ |Pin | | | | | |No. | WIRE COLOR | WIRE SPECS. | LABEL | REMARK | +----+--------------+---------------+------------+------------------------+ | 1 | WHT/BLK | AWG #20 | FRONT L- | STRIP SOLDER | | | | 2P CORD | | | +----+--------------+-------------[...]

  • Page 7

    |Pin | | | | | |No. | WIRE COLOR | WIRE SPECS. | LABEL | REMARK | +----+--------------+---------------+------------+------------------------+ | 1 | WHT/BLK | AWG #20 | FRONT L- | STRIP SOLDER | | | | 2P CORD | | | +----+--------------+---------------+------------+------------------------+ | 2 | GRY/BLK | " | FRONT R- | " | +----+---------[...]

  • Page 8

    +---------+--------------+ | White | Right (-) | +---------+--------------+ | Brown | Left (+) | +---------+--------------+ | Gray | Left (-) | +---------+--------------+ | Red | +12 V Power | +---------+--------------+ REAR +---------+--------------+ | GRN/BLK | Right (+) | +---------+--------------+ | WH/BLK | Right (-) | +---------+-------------[...]