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Lanzar Lanzar OPTI Drive OPTIX3B manual

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Table of contents for the manual

  • Page 1

    www .lanzar .com user’s manual OptiX-3B OptiX-3B 3-Way Electronic Crossover Network w/Remote Bass Boost and Level Control[...]

  • Page 2

    Congratulations on your purchase of a new Lanzar Opti signal processor . Opti mobile electronics are some of the most advanced car audio products available. These quality audio products are designed and engineered to afford you years of uncompromising musical service. Lanzar has utilized the latest electronic technologies in order to deliver a supe[...]

  • Page 3

    general features precautions features and specifications system wiring mounting and installation noise check and system adjustment troubleshooting 2 3 4-5 6 7 8 9 table of contents[...]

  • Page 4

    2 general featur es Blue light illuminated control panel Rotary control knobs 12dB per octave crossover slopes PWM power supply Remote bass boost (0-+18dB) and level controls Subwoofer mode switch Variable subwoofer frequency control 40-400 Hz Parametric "Q" control (2-20) Variable bass boost frequency control 25-250 Hz Subwoofer stereo/m[...]

  • Page 5

    3 Precautions T o prevent short circuits, be sure to disconnect the negative battery ground lead before wiring the system up. When you finish the installation, be sure to make one more check to be sure everything is done correctly . Reinstate all car parts that were removed. Reconnect the negative battery ground lead.[...]

  • Page 6

    4 featur es and specifications[...]

  • Page 7

    5 featur es and specifications Adjustable Bass Boost Frequency Adjustable Bass Boost Adjustable Q Control Selectable Crossover Frequency -High Pass -Mid High Pass -Mid Low Pass -Subwoofer (Low Pass) Power Supply Input Impedance S/N ratio Slope Rate Max Output Signal Level Channel Separation Distortion Dimensions,WxDxH,inches (millimeters) 25Hz-250H[...]

  • Page 8

    6 System wiring Subwoofer mode switch: allows sub-woofer mode channel to receive signal from either , the mix of from front inputs, the direct from rear inputs. SUB MODE SELECTOR SWITCH POSITION DIRECT MIX VIA INPUT SOURCE FRONT REAR FRONT REAR OUTPUT SUBWOOFER OFF ON ON OFF[...]

  • Page 9

    7 Mounting and installation Y our new Opti Series Crossover comes complete with all required mounting hardware. Mark the location for the mounting screw holes by positioning the Crossover where you wish to install it and use a scribe (or one of the mounting screws) inserted in each of the mounting holes to mark the mounting surface. If the mounting[...]

  • Page 10

    8 Noise check and system adjustment NOISE CHECK Check the entire audio system for noise before permanently securing the CROSSOVER mounting 1. Start the engine. 2. T urn the audio system on. 3. Rev the engine and vary the VOLUME of the audio system to determine if there is any unwanted noise. If so, turn both the audio system and the engine off. Do [...]

  • Page 11

    1. There is an audible distortion at a low volume level. PROBLEM POSSIBLE CAUSE • Output levels NOT set correctly . • Crossover frequencies NOT set correctly . • Check for shorts on the speaker leads. 2. A whining sound can be heard through the speakers when the audio system is at low volume with the engine running. The whining noise remains [...]

  • Page 12

    All Lanzar Signal Processors are carefully constructed and thoroughly tested before shipment. Units purchased in the USA are warranted to be free of defects in material and workmanship for three (3) years from the date of purchase. This warranty is limited to the original retail purchaser of the Signal Processor . Should the unit fail due to a fact[...]