Audio Pro 115V 0502 Instructions, Unpacking, Installation, What is ace-bass?, High level

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INSTRUCTIONS

Congratulations to your choise of Audio Pro SUB FOCUS subwoofer and to a new sound experience.

Audio Pro SUB FOCUS is a unique product built with advanced technique. It is very easy to handle and install. SUB FOCUS is equipped with the unique Audio Pro ace-basstechnique, in combination with the built-in 400 watts amplifier, the 10" long throw woofer and the extremely solid cabinet offers a natural and deep bass reproduction at sound levels you never thought existed.

The Audio Pro SUB FOCUS offers extraordinary performance and lots of possibilities. In order to get the most out of your new subwoofer, we recommend you to spend time and carefully read these instructions before you connect and start up your system.

What is ace-bass ?

Normally, speaker design is bound to follow the laws of physics. The consequence will be, to get deep bass, the speakerbox must be very large. With the ace-bass technique we can "change" the laws of physics in the way that the driver believes it is placed in a much larger speaker box.

Furthermore, the ace-bass technology improves the driver performance. With the ace-bass technique, we can design smaller subwoofers with deeper and cleaner bass.

1. UNPACKING

Carefully unpack the Audio Pro SUB FOCUS and check for any damages. If possible, keep the cartonbox if future transportation is needed. Locate the enclosed RCA cord and Y-adaptor.

You should immediately contact your dealer if the subwoofer is damaged .

2. INSTALLATION

There are different methods to connect your subwoofer to a HiFi / Home Theater system. In the following text we explain 2 different ways. NOTE! Do not connect the mains cord until all other installation is

completed.
2.1 To an amplifier / pre-amplifier with	2.2 To Speakers output terminal
Subwoofer pre-out terminal.	(High level)

Connect the enclosed RCA cord from your amplifiers subwoofer-out terminal to LINE IN on the subwoofer. Use the anclosed Y-adaptor to divide the signal to both inputs.

The audio signal is passing through the cords from the subwoofer-out terminal to the built-in amplifier. By using the LOWPASS control, the upper frequnency of the subwoofer can be variably selected from 50Hz - 100 Hz. Note:

Connect the satellite speakers to the amplifiers spea- ker terminals.

Connect speaker wires from the speaker terminals of your amplifier to the SPEAKER LEVEL IN of the subwoofer. Carefully check the polarity of the wires (+ to + and - to -). Connect both Left and Right channels. The satellite speakers are connected to SPEAKER OUT on the subwoofer. Again, carefully check the polarity (+ to + etc).

In this installation, the satellite speakers HIPASS cross- over frequency is automatically set to 100 Hz. If you want the speakers to perform full frequency range,

connect them to the normal amplifiers Speaker Output.

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