Wharfedale Pro T-Sub AX18B

TITAN Sub AX18B, active subwoofer, compact and powerful, with adjustable low-pass filter:

• Class D amplification: 900W continuous / 1800W peak
• 18" speaker with 3.0" quad-layer voice coil
• Frequency response:
  • +/-3 dB: 40 - 200 Hz
  • +/-10 dB: 35 - 250 Hz
• 15 mm thick MDF enclosure, Tough-Tone exterior, steel grille
• Connections:
  • 2 x XLR female line inputs
  • 2 x XLR male line outputs
• Integrated low-pass filter, adjustable between 80 - 200 Hz 
• Maximum sound pressure level: 133 dB
• Controls:
  • volume
  • low-pass filter
  • polarity switch 0° / 180°
• sensitivity @ 1W / 1m: 97 dB 
• integrated protections: amplifier, power on/off, thermal, driver, DC, short-circuit, limiter
• standard 35 mm mount for stand
• dimensions: 650 x 528 x 638.8 mm
• weight: 36.5 kg