Onnection Diagram Ing a Subwoofer 80Hz Lowpass

Tuning The Amplifier - Subwoofer(s)

4) Crossover Control

Move the selector switch to “LP” (refer to the diagram on page 3). In this setting, lowpass signal is sent to the speaker outputs. Experiment with the crossover point settings while the subwoofer is active. A higher setting will increase the perceived output, and a lower setting will make the bass response more omnidirectional.

5) Q-Tune™Control

Once the crossover point has been determined, you may choose to use Q-Tune™to increase the bass information. Q-Tune will offer a +6dB bass boost centered at 45Hz which can be beneficial if more low bass output is desired. To engage Q-Tune move the selector switch to the “ON” position (refer to the diagram on page 3).

6) GTA-RSL Control

The remote level control (GTA-RSL) gives you independent level adjustment of the subwoofer’s output level beyond the standard system volume control. Please refer to the RSL’s manual for installation instruction. The GTA-RSL is available separately, please consult your authorized Boston Acoustics dealer.

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