QSC acousticdesign™ AD-S112sw는 로우 임피던스 surface-mount, 12인치 서브우퍼 입니다.
acousticdesign™ 풀레인지 모델들의 이상적인 동반자인 AD-S112sw는 까다로운 음향 환경에 알맞은 인상적인 저역대의 표현을 가능하게 합니다.

TFR™(Turbulent Flow Reduction) port를 통한 공진 튜닝과 고속의 공기 흐름의 최적화
경량 ABS 엔클로저로 외관의 변형이 없고 장기적인 내구성 제공
높은 내후성의 알루미늄 그릴

System details

Effective frequency range : 30~135 Hz
Rated noise power/voltage : 300watts/50volts(rms)
Broad-band sensitivity : 90dB SPL
Maximum continuous SPL : 115dB
Maximum peak SPL : 121dB
Rated impedance : 8ohms
Recommended amplifier : 600watts
LF transducer : 12" weather resistant paper cone woofer, 2.5"/64mm voice coil
Input connector type : Euroblock connector with parallel output

Enclosure details

Enclosure material : Painted ABS polymer
Grille material : wder coated aluminum
Yoke material : Powder coated galvanized steel
Ingress protection : IP-54
Operating environment : Designed for indoor and outdoor use
Testing : The AD series loudspeakers qualified for outdoor use using the following tests:
      Salt fog: MIL-STD-810G method 509.5 for 100 hours.
      Humidity: MIL-STD-810G method 507.5, natural cycle B2, cyclic high RH for 7 days
      High and low temperature: tested to QSC internal standards between -20° and 50° C
Operating temperature : -20 to 50 °C(-4 to 122 °F)
Weight(net/shipping) : 29lb(13.2kg)/43.1lb(19.6kg)
Product dimensions : 23.4" x 13.9" x 12.7“(594 x 354 x 323 mm)
Shipping dimensions : 27.5" x 21.75" x 18.5"(698 x 552 x 470 mm)
Included accessories : Yoke mounting system, euroblock connector, input panel cover