Optical Compression Circuit

The supplied passive crossovers utilize an optical compression circuit for tweeter protection. This protection circuit absorbs the destructive signal caused when the amplifier's output is clipped. This greatly increases the power handling capability and the reliability of the tweeter.

THE RESULT: Increased tweeter reliability under harsh conditions.

Passive Filter Bypass

The TX-4186 utilizes an extra screw terminal on the crossover housing which allows the tweeters audio signal to “bypass” the internal passive filter. This feature allows an external active filter to be used while maintaining optical compression for tweeter reliability.

THE RESULT: System flexibility with constant tweeter protection.

INSTALLATION CONSIDERATIONS

Since many of the Punch Splits speakers are designed for direct replace- ment in factory speaker locations, some of the following instructions will not apply. To maximize the performance in difficult or custom installa- tions, please see your Authorized Rockford Fosgate Dealer.

Warning! Please read the entire Installation section before attempting the installation of your Punch Splits Speakers.

Tools Needed

The following is a list of some of the tools necessary for the installation of the Punch Splits speakers.

Power Drill with assorted bits

Wire Strippers

Volt Meter

Wire Crimpers

Assorted Screwdrivers

Marking Pen

Tape Measure

Hole Saw Arbor

Hole Saw (114")

Assorted Hole Saws

(Tweeter)

(Midrange)

Placing the Punch Splits Speakers

A solid front stage with a good image is one of the most difficult tasks to achieve in a vehicle. No car has the optimum listening environment. This makes proper sound staging very difficult to accomplish. Most speakers tend to be placed where they will fit easily, as opposed to where they can perform the best The mounting location of your Punch Splits speakers will have a great effect on the sound quality of your stereo system. The special care taken to place the Punch Splits speakers, will yield many hours of listening enjoyment in return. Several important recommendations should be followed.

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Rockford Fosgate PCH-614, PCH-414, PCH-514 Installation Considerations, Tools Needed, Placing the Punch Splits Speakers