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QSC AD-S282HT-WH

 โพสต์เมื่อ : 25 ธ.ค 2567 เวลา 8:34 น.
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322
รหัส : AD-S282HT-WH
ยี่ห้อ : QSC
รุ่น : AD-S282HT-WH
ราคาปกติ :  5,640.00 บาท  
ราคาพิเศษ :  4,512.00บาท
เว็บไซต์เกี่ยวข้อง : http://qsc.com/products/loudspeakers/acousticdesign_surface_mount/AD-S282HT/
รายละเอียดย่อ :
ลำโพงติดผนัง Acousticdesign Surface Mount Loudspeakers 8” 2 ทาง, 126 db Peak,Sensitivity(SPL) 93 db

ราคาพิเศษสอบถามโทร 02-981-0944,080-614-4774,098-565-9747


รายละเอียดทั้งหมด

QSC AD-S282HT-WH ลำโพงติดผนัง 8”  2 ทาง, 126 db Peak,Sensitivity(SPL) 93 db

FEATURES 

  • Contemporary Style, Weather Resistant Enclosure and Components - ideal for a wide range of applications.
  • Dual 8-Inch, 2-Way System - in a lightweight, multipurpose enclosure featuring a heavy duty, powder coated aluminum grill.
  • Versatile Mounting Options - The included yoke mount bracket can be used for mounting and aiming the system in vertical or horizontal orientations. Provision for optional Omni-mount™ bracket is built in.
  • Advanced Directivity™ Rotatable Waveguide - (90° x 60°) enables the loudspeaker to deliver accurately focused sound, regardless of the enclosure's mounted orientation.
  • Low Impedance and Transformer Versions - Standard 8 ohm system is selectable for passive or bi-amp operation while the AD-S282HT transformer version provides taps for both 70V and 100V distributed system use.

 

SPECIFICATIONSAD-S282H & AD-S282HT
ConfigurationCompact two way, ported enclosure
Transducers
Low Frequency Transducer

High Frequency Transducer		Dual 8" high power, treated paper cone, 2" voice coil, neodymium magnet

1" high output compression driver
Frequency Range 1
Frequency Response (-6 dB)
Useable Frequency Range (-10 dB)
80 Hz - 27.7 kHz
60 Hz - 29.5 kHz
Maximum Output (SPL at 1 m) 2
Fullrange (passive mode)
LF (biamp mode) 
HF (biamp mode) 
Continuous Peak
120 dB126 dB
124 dB130 dB
121 dB127 dB
Nominal Impedance
Passive
LF
HF
8 ohms
8 ohms
8 ohms
Power Rating 3
Passive
LF
HF
450 W (IEC 8 hours) 
500 W (IEC 8 hours, 50 Hz - 2 kHz) 
45 W (IEC 8 hours, 2 kHz - 20 kHz)
Recommended Max Amp Power (Passive)900 W RMS
Sensitivity (SPL, 1 W at 1 m) 4 
Passive
LF
HF
93 dB (100 Hz - 10 kHz)
97 dB (200 Hz - 2 kHz)
104 dB (2 kHz - 10 kHz)
Nominal Coverage90° H x 60° V (-6 dB) (rotatable to 60° H x 90° V)
Bass LoadingPorted, tuned to 60 Hz
Transformers
TypeCustom low distortion laminated core, wide bandwidth design
Taps70V 200, 100, 50, 25 Watts
100V 200, 100, 50 Watts
Bypass8 ohm bypass on AD-S282HT
Enclosure
MaterialInjection molded, weather resistant, high impact polystyrene
FinishWhite or black (paintable)
Weather ResistanceYes
GrillHeavy duty powder coated aluminum
ConnectorsBarrier Strip, (switchable: passive/active on AD-S282H)
Mounting HardwareYoke Mount (included)
Weight27.7 lb (12.6 kg) net
35.6 lb (16.1 kg) shipping