- 1 - introduction... Features congratulations on purchasing the lanzar optix-9. You are now the proud owner of the finest and most accurate bass enhancing & restoration system available. Before you start to install this audio product to your music system, please take a few minutes to sit back and r...
- 2 - 1. Inputs: the inputs of the optix-9 use a balanced input circuit to help minimize induced noise. They are also designed to handle very high signal voltages up to 15 volts. 2. Outputs: these rca connectors should be connected to the next component after the optix-9, such as a crossover, equali...
- 3 - 10. Input grounding: for most systems you can leave this jumper set in the balanced position. In some systems, the source unit may look for a ground through the rca connectors. In this event, you should go ahead and change the jumpers to the unbalanced position. 11. Ground isolation jumpers: o...
- 4 - b+(12v) : connect a red wire to the car battery or other power source. Remote: connect an orange wire to remote activating (12v dc)wire of car stereo or equalizer. Gnd : connect a black wire to the car chassis for ground connection. Power connection.
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- 6 - adjusting the para-bass controls setting the bass output control the bass response in a system is affected by four factors: (1) the acoustics of the vehicle (2) the locations of the speakers (3) the music on the tape (4) speakers and speaker enclosures. Because of the variations in the recordi...
Trouble shooting guide if the unit does not turn-on, and /or the power indicator led is not illuminated, do this : if you experience high audible distortion or low output volume : if you experience whining or engine noises : 1) check and make sure that b+ and gnd are not reversed 2) check that all p...
