幸运飞艇7码走势

AD-C1200

high power, 12-inch 2-way, 85° conical dmt


Features

  • 12-inch low-frequency woofer
  • 1.75-inch diaphragm compression driver
  • 300-watt continuous power rating
  • 70V/100V multi-tap transformer included (system can operate in distributed or low-impedance mode)

Package Includes:
One AD-C1200 loudspeaker baffle assembly
(Backbox enclosure (AD-C1200BB) and grille (AD-C1200SG) sold separately)

 
SPECIFICATIONS
 
AD-C1200
Configuration Passive
Low-frequency Transducer 12-inch (304 mm) ferrite woofer
Hight-frequency Transducer 1.75-inch (44 mm) neodymium compression driver
Frequency Range 1
Frequency Response (-6 dB)
Useable Frequency Range (-10 dB)

42 Hz to 18 kHz
37 Hz to 18 kHz
Maximum Output 2
Calculated Peak Output
Calculated Continuous Output

124 dB SPL
118 dB SPL
Nominal Coverage 85° conical DMT
Nominal Impedance 16 ohms
Power Rating
Continuous power handling3
Recommended amplifier power (loudspeaker "program" 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: 16Ω bypass, 150 W, 75 W, 37.5 W
70 V: 16Ω 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-inch x 18-inch x 15.5-inch (584 mm x 454 mm x 393 mm)

1All frequency ranges specified refer to measured half-space response (2 pi).
2Calculated maximum peak SPL at 1 m, half-space, speaker operating at rated rms power pink noise input, 50 Hz to 20 kHz.
3Maximum input power tested in accordance with IEC recommendations; 50 Hz to 20 kHz band limiting, 6 dB signal crest factor.

Specifications are subject to change without notice.

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