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QSA
300
ACTIVE SPEAKER
User Manual

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Table of Contents
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Summary of Contents for Quest Engineering QSA 300

  • Page 1 ACTIVE SPEAKER User Manual...
  • Page 2: Table Of Contents

    User Manual Contents Safety P.01 P.02 Installation P.03 Connections P.04 Glossary P.05 Operating Tips P.06 Troubleshooting Inputs & Outputs P.07 Specifications P.08 Accessories P.09 User Manual QSA 300 Active Speakers...
  • Page 3: User Manual

    If you are not certain Quest Engineering will not assume responsi- that it is set correctly, check with your Quest bility for incorrect installation or operation of Engineering dealer.
  • Page 4: Installation

    Coupled with flying point. the Quest Engineering QSA 900 compact (e) Do not locate boxes near sources of active sub-bass system they will provide high moisture or where water can enter the box.
  • Page 5 16. Power amp active indicator. 6. Microphone input overload indicator 7. Bass roll off for microphone input 8. Microphone input signal presence indicator 9. Line level balanced input. (To mixer or other +4 dB or less line level) QSA 300 User Manual Active Speakers...
  • Page 6: Glossary

    (red lights flashing serious over- load), and the power amplifiers are turned down and running at only 30% power. User Manual QSA 300 Active Speakers...
  • Page 7: Operating Tips

    The rest of the system will be reproducing a distorted sound. If you need more volume, turn down the input signal so it is out of the red and turn up the output of the mixer. CLIP/LIMIT QSA 300 User Manual Active Speakers...
  • Page 8: Troubleshooting

    This is to prevent the speaker amplifying the sound of the other equipment in the chain being shut down. The reverse is true when powering up. Mixers and effects on first, power amplifiers or powered speak- ers on last. User Manual QSA 300 Active Speakers...
  • Page 9: Inputs & Outputs

    QSA 300 Gig Array QSA 300 User Manual Active Speakers...
  • Page 10: Specifications

    User Manual Quest Engineering QSA 300 Specifications* Type Self contained bi-amplified bass reflex Loudspeakers 1 diameter 300mm (12”) woofer High powered 80mm (3”) voice coil Titanium diaphragm Angle of Coverage 90 X 60 degrees Maximum SPL 123 dB (Nominal) 127 dB (Peak)
  • Page 11: Accessories

    User Manual Accessories Accessories QB350 Protective nylon padded speaker bag Heavy duty aluminium speaker stand with carry bag QSSAL QSA 300 User Manual Active Speakers...
  • Page 12 www.questaudio.net...

Table of Contents