BostonGT-RSL Remote Subwoofer Level Controller for GT Amplifiers Boston Boston Acoustics
Boston REMOTE SUBWOOFER LEVEL (RSL) Boston Acoustics INTRODUCTION The GT-RSL is an optional accessory that allows the user to remotely adjust the subwoofer level of your Boston GTM amplifier relative to the main speaker system. This allows greater tuning flexibility from the listening position. This is useful when listening to various musical styles where the amount of bass information may change. The GT-RSL uses a VCA or Voltage Controlled Amplifier.
INSTALLATION INSTRUCTIONS 1. Completely power down the audio system in the vehicle and remove the negative cable from the vehicle's battery. 2. Remove (2) screws securing amplifier GTRSL cover plate marked subwoofer level II II • 3. Align the GT-RSL Control PC Board into the port slots on the amplifier and gently press into place until seated. The GT-RSL PC Board should fit into amplifier without force. 4. Install the GT-RSL cover plate over the socket and tighten screws. 5.
INSTALLATION INSTRUCTIONS (CONT.) 7. Route cable through the vehicle to the amplifierls location. Slide the connector into the GT-RSL receptical on the GT amplifier. '-----------------------------_/ .. 8. On the amplifier, move the "subwoofer level" switch to the on position. II OFFm II ON SUBWOOFER LEVEL 9. Reconnect power to the vehicle. It may be desirable to readjust the gain on the amplifier to allow for greater range of adjustment from the GT-RSL. .. .
