jbl_control_322c_clling_speaker

ลำโพงติดฝ้าเพดาน JBL CONTROL 322C Ceiling Loudspeaker 12″

ลำโพงติดฝ้าเพดาน JBL CONTROL 322C ขนาดดอกลำโพง 12 นิ้วKevlar-reinforced cone with 3″ voice coil, 1.5″ diaphragm and neodymium magnet for compression driver, ทนกำลังขับ 400-watt ตอบสนองความถี่ 48 Hz – 19 kHz, +/-3dB (in ceiling)

45,600 ฿

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JBL Control 322C High-output Coaxial Ceiling Loudspeaker 400 W

ลำโพงติดฝ้าเพดาน JBL CONTROL 322C ขนาดดอกลำโพง 12 นิ้วKevlar-reinforced cone with 3″ voice coil, 1.5″ diaphragm and neodymium magnet for compression driver, ทนกำลังขับ 400 วัตต์ ตอบสนองความถี่ 48 Hz – 19 kHz, +/-3dB (in ceiling)

The JBL Control 322C is a coaxial point source design ceiling loudspeaker, featuring a 12″ low frequency cone performing as a waveguide for the high frequencies. The unique metal throat provides seamless transition to the horn, eliminating any aberrant HF “beaming”, and resulting in consistent 90° coverage on a broadband basis with true coaxial behavior.

Features:

  • Coaxial ceiling speaker with medium format compression driver and consistent 90° broadband pattern control
  • 12″ Kevlar-reinforced cone with 3″ voice coil, 1.5″ diaphragm and neodymium magnet for compression driver
  • 400-watt power handling with high sensitivity and high SPL capability
  • Advanced high-slope crossover network for constant coverage and natural midrange
  • Baffle equipped with EZRail(TM) feature, holds baffle in place while securing to backcan with screws
  • Removable multi-pin locking connector with screw-down terminals for simplified pre- or re-wiring during installation
  • Recommended for applications requiring speech and vocal clarity, extended frequency response for foreground and background music

Specifications

Frequency Response 48 Hz – 19 kHz, +/-3dB (in ceiling)
Maximum Power Handling 1600 Watts, 2 hrs., pink noise
1000 Watts, 100 hrs.
Impedance 8 Ohms
SPL 121dB avg., 124dB peak
Beamwidth 90° conical, broadband (1kHz – 10kHz)
Horizontal Beamwidth 90° conical, broadband (1kHz – 10kHz)
Vertical Beamwidth 90° conical, broadband (1kHz – 10kHz)
Directivity Factor: 9.0 (1kHz – 16kHz)
Index: 9.5dB (1kHz – 16kHz)
Construction Kevlar-reinforced cone woofer
Medium-Format compression driver with radial slot phase plug 
Ported Metal Baffle
Magnet LF: Saturated-gap geometry
HF: Neodymium
Voice Coil LF: 3″
HF: 1.5″
Dimensions (HxWxD) 14.4 x 14.4 x 8.8″ (366 x 366 x 223mm)
Weight 20 lb (9.1 kg)

Downloads

ดาวน์โหลด Data Sheet JBL Control 322C