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QSC AD-C1200

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27,600.00 THB ต่อหน่วย Manufacturer: QSCQSC

รายละเอียดย่อ :
ลำโพง High-power coentrant 2-way with 12 inch woofer, mounted on acoustic baffle. Fits AD-C1200BB back box enclosure or standard ~2.75 cubic inch enclosures.
 
รายละเอียดทั้งหมด :
 

QSC AD-C1200 ลำโพง High-power coentrant 2-way with 12 inch woofer, mounted on acoustic baffle. Fits AD-

C1200BB back box enclosure or standard ~2.75 cubic inch enclosures.

The QSC AD-C1200 Ceiling Mount Loudspeaker is designed for music playback, public address and distributed audio in situations that require high output from a ceiling mounted loudspeaker. The AD-C1200 is rated for 300 watts continuous power handling and can take up to 600-watt peaks.

The AD-C1200 includes coaxial transducers, a transformer and a crossover network factory-mounted on a steel baffle. The baffle is designed to mount to the QSC enclosure AD-C1200BB (available separately) or to any ~2.5' enclosure using industry standard transducer mounting dimensions. High-current, low tolerance network components provide smooth full-range, passive performance. The included 70V/100V custom designed transformer is optimized for low line loss as well as accurate and transparent acoustic performance.

12" low-frequency woofer
1.75" diaphragm compression driver
300 watt continuous power rating
70V/100V multi-tap transformer included (system can operate in distributed or low-impedance mode)
SPECIFICATIONS
 AD-C1200
Configuration Passive
Low-frequency Transducer 12" (304 mm) ferrite woofer
Hight-frequency Transducer 1.75" (44 mm) neodymium compression driver
Frequency Range 1
  Frequency Response (-6 dB)
  Useable Frequency Range (-10 dB)
42 Hz - 18 kHz
37 Hz - 18 kHz
Maximum Output 2
  Calculated Peak Output
  Calculated Continuous Output
124 dB SPL
118 dB SPL
Nominal Coverage 85° horizontal and vertical
Nominal Impedance 16 ohms
Power Rating
  RMS Power Handling3 
  Recommended Max Amp Power
300 W
600 W
Sensitivity 93 dB SPL, 1W/1m
Bass Loading Ported
Transformer Type Custom low distortion laminated core, wide bandwidth design
Transformer Taps 100 V: 16 ohms bypass, 150 W, 75 W, 37.5 W
70 V: 16 ohms bypass, 150 W, 75 W, 37.5 W, 18.2 W
Agency Rating CE, UL 1480 (commercial/professional use)
UL 2043 (air handling spaces)

ENCLOSURE
Enclosure Volume AD-C1200BB: 88 L (3.1 ft 3)
Connectors Back box (AD-C1200BB): ceramic block connector inputs and “through” connectors (rated for 400 W max). Loudspeaker Baffle: Euro-style connectors.
Mounting Hardware Pre-installed, suspended, back box, four mounting tabs.
Loudspeaker Baffle: six mounting screws.
Weight - Net AD-C1200: 25 lb / 11.3 kg
AD-C1200BB: 53 lb / 24 kg
Complete Assembly: 78 lb / 35.3 kg
Dimensions (HWD) Complete Assembly: 23" x 18" x 15.5" (584 mm x 454 mm x 393 mm)