Sonance Sonamp ASAP2 SAT Stereo Power Amplifier MAINTAINING YOUR SONAMP ASAP2

33-2381 asap2 manual.qxd 4/29/02 1:13 PM Page 5

1.Unscrew and save the two screws holding the current module in place.

2.Pull the module out of the SAT module bay.

3.Disconnect the ribbon cable.

4.Select the desired position of any jumpers on the SAT module (i.e. high pass filter).

5.Connect the ribbon cable to the ribbon cable connector on the new module.

6.Slide the SAT module into the SAT module bay.

7.Replace the two mounting screws.

The following diagrams explain how each SAT module can be used with the ASAP2. SAT modules such as the LR1, AL1, and ASL1(all sold separately) are available. Contact your Sonance- Authorized installer or dealer for more information.

LR1 Module (sold separately):

The LR1 – Balanced Line Receiver Module (sold separately) features a circuit that cancels out noise on long audio runs, usually greater than thirtyfeet.Thismodulehasaninputimpedanceof 10KΩandisperfectly matched with the Sonance LS1 Balanced Line Sender.The LR1 Module provides unbalanced stereo output jacks to feed the signal to other amplifiers.The output is set at unity gain.The following diagram shows a clean-looking Plasma TV/ In-Wall Speaker installation by using the Sonamp ASAP2 with the LR1 module at the equipment rack, with the plasma AC triggered by the ASAP2. Simply swap out the SAT module with the LR1 module, and connect the equipment as shown in Figure below.

AL1 Module (sold separately):

The AL1 – Automatic Line Level Switcher Module (sold separately) has a default input as well as a sensing input. When signal is detected at the sensing input, that signal is fed to the amplifier as well as the output jacks. At the same time a 12VDC control signal is present on the removable screw connector.

The sensing input has a sensitivity control as well as a delay adjustment which controls the time the module waits after the sensing jack signal subsides before switching back to the default input. The following diagram shows a ASAP2 amplifier with the AL1 module in a restaurant installation. The default input is connected to the house restaurant audio and the sensing input monitors to the paging microphone. The output is feeding a second ASAP2 for two source & whole house switching. Simply swap out the Basic SAT module with the AL1 module,and connect the equipment as shown in the figure below.

MAINTAINING YOUR SONAMP ASAP2

The Sonamp ASAP2 requires no periodic maintenance and has no user serviceable parts inside. Do not remove the top cover to avoid risk of electric shock.To keep it clean use only a soft cloth and never use any solvents or abrasives. Fingerprints may be removed with a soft cloth moistened only with a few drops of water.