Sound System Specs

Subwoofer Speaker System. L-ACOUSTICS SB218 High-Power Subwoofer 2 x 2. Location: Under downstage lip . Frequency Response: 28 - 140 Hz (± 3 dB) (X preset) Usable Low Frequency 25 Hz (-10 dB) Recommended filtering 80 Hz to 200 Hz (4th order low pass filter) 25 Hz (4th order high pass filter) Sensitivity: (2.83 Vrms @ 1m) 100.5 dB SPL 28 - 200 Hz ................
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