The QSC AD-S112-SW-BK Acoustic Design Series 12" 300W Surface-Mount Subwoofer - Black is a 8-ohm subwoofer supplied with a yoke mounting system, making it suitable for low-frequency reinforcement in a variety of foreground and background music applications, a well-matched companion for QSC's Acoustic Design full-range loudspeakers.
Outfitted with a 12" weather-treated woofer on a 2.5" voice coil, the AD-S112sw direct-radiating subwoofer offers 300W RMS power handling, a frequency range of 30 to 135 Hz (-10 dB), and a peak maximum SPL of 121 db. Its TFR (Turbulent Flow Reduction) port optimizes resonance tuning and yields higher output SPLs before turbulence.
The AD-S112sw utilizes a 4-pole Euroblock connector under a sealed input cover for easy wiring and protection from moisture. Featuring a rugged ABS enclosure and a powder coated aluminum grille, the AD-S112sw boasts dust and splash resistance beyond IP54 ratings for worry-free operation indoors or outside.
Product Specifications:
Active or Passive: Passive
Number of Included Speakers: 1
Speaker Configuration: Subwoofer
Recommended Amplifier Power: 600 W
Impedance: 8 Ohms
Enclosure Type: Bass-Reflex
Shielded: No
LF Driver: 1 x 12" / 30.48 cm Paper Woofer
LF Voice Coil: 2.5" / 6.35 cm
Frequency Range: 30 Hz to 135 Hz -10 dB
Maximum SPL
115 dB (Continuous)
121 dB (Peak)
Sensitivity: 90 dB SPL
Recommended High-Pass Filter:
32 Hz, 24 dB/Octave
100 Hz, 24 dB/Octave
Maximum Input Voltage: 50 V RMS
I/O: 1 x Block 4-Pole Speaker Input/Thru (Removable)
IP Rating: IP54
Operating Temperature: -4 to 122°F / -20 to 50°C
Color: Black
Construction Material: ABS, Aluminum Grille, Polymer
Package Weight: 43.4 lbs
Box Dimensions (LxWxH): 27 x 21.5 x 19"
