Tectonic LS-212 Subwoofer

It’s difficult to believe that such a compact subwoofer can produce such accurate low frequency response. Designed to complement the Tectonic PL Series of flat panel loudspeakers and other mid – high speaker systems, the Tectonic LS-212 is a compact dual band-pass subwoofer. Comprised of two asymmetrically sized chambers, they’re optimized to deliver the highest possible output from the smallest possible footprint. The two 12” drivers are forward-facing to deliver higher-order harmonics above crossover frequency.

Features

  • Drivers feature 3” voice coils and vented neodymium motors
  • Combined 4 Ohm load can accommodate program/peak power of 1600W/2400W
  • Enclosure constructed of 19-ply Baltic Birch; finished in wear-resistant black polymer coating
  • 16 rigging points provided w/M10 threaded sockets
  • Caster Carts and heavy-duty nylon covers available separately

Construction Features

  • Hardware/Flyware: (16) M10 Hang Points
  • Dimensions (inch): 26.6” W x 14.9” H x 23.8” D
  • Dimensions (mm): 676 W x 378 H x 605 D
  • Weight (lbs/kg): 70 lbs (31.75 Kg)

Performance Specifications

  • 378mm /14.8 in. tall.
  • Frequency Response: 45Hz – 125Hz (-3dB)
    40Hz – 125Hz (-10dB)
  • One LS Cabinet
  • Sensitivity: 97dB @ 1W / 1 Meter
  • Max SPL Long-term: 130dB
  • Max SPL Peak: 133dB
  • Two LS Cabinets
  • Sensitivity: 100dB 1W / 1 Meter
  • Max SPL Long-term: 133dB
  • Max SPL Peak: 136dB

Settings & Impedance

  • Cross-over Point: 90Hz – 130Hz
  • Nominal Impedance: 4 Ohms

 

Amplification

  • Continuous Power Rating: 800W RMS
  • Program / Peak Power: 1600W/2400W
  • Recommended Amplification: 1600W @ 4 Ohms

Specifications

  • WOOFER SIZE12.00” (305mm)
  • VOICE COIL DIAMETER3.00” (75mm)
  • MAGNET TYPENeodymium