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The Qsc AD-S.SUB-BK is a 6.5-inch passive surface subwoofer with a dual voice-coil weather-treated paper cone woofer and locking 4-pole Euroblock connectors. Designed for AcousticDesign SUB/SAT systems, it delivers low-frequency extension for background music and paging with a frequency range of 45 Hz to 150 Hz and 106 dB peak SPL. The unit provides four high-pass filtered outputs, configurable low-Z mono or stereo operation, and built-in 70/100V transformer taps.
6.5-inch dual voice-coil passive surface subwoofer with 70/100V taps, four high-pass outputs, and locking Euroblock connectors
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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