AT218B

Item # 103394

    • Dual 18" Direktabstrahler
    • 4" Dual Layer Schwingspule
    • Bis zu 30Hz (@-10dB)
    • als LowMid Extender oder Bass einsetzbar
    • passend zu allen AT Systemen

incl. 19% VAT, plus transport costs

Features

AT218B Dual 18” Subwoofer Includes two 18 inch drivers with 4 inch voice-coils with dual layer of copper circled. The voice-coil has a double surface of heat dispersion which ensures the system can work very efficiently for a long time. The heat dispersion system is very efficient to reduce the power compression when the system is working, it guarantees the stability and the quality of the system. Carefully optimized, the innovated bass reflex structure reduces most of the airflow noise though the tubes. Moreover, the enclosure vibrations are reduced due to an appropriate structure of the cabinet. The enclosure is reinforced with high quality birch plywood so that the low frequency can be extended to 30Hz.

technical data

sensitivity

  • sensitivity (1w/1m) 101 dB
  • SPL / program 121 dB

Frequency

  • frequency response 30 Hz - 250 Hz (-10 dB)
  • usable bandwidth 40 Hz - 150 Hz (±3 dB)

Power

  • RMS 1800 W
  • nominal impedance 4 Ω

Components

  • Transducer LF 2 x 18"
  • Voice Coil LF 100 mm
  • connector 2x Neutrik NL4MP
  • pin assignment LF: 2+2-

Hardware

  • Dimensions (L/W/H) 1193×835×551 mm
  • Weight 86,00 kg

Shipping data

  • Dimensions (L/B/H) 925 x 645 x 1295 mm
  • Weight 94,00 kg
  • EAN 4042659022176