Speaker ចាប់លើពិដាន JBL Control 24C Micro

General:

• Frequency Range: 85 Hz - 25 kHz   
• Power Capacity:
  • 30 Watts Continuous Program Power   
  • 15 Watts Continuous Pink Noise (60W peak), 100 hrs   
• Nominal Sensitivity: 86 dB SPL @ 1 m (3.3 ft) (100 Hz - 10 kHz average)   
• Maximum SPL (1m): 98 dB (104 dB peak)
• Coverage Angle: 150° conical
• Nominal Impedance: 7.1 ohms   

Components:

• Low Frequency Transducer: 115 mm (4.5 in) IMG (injection molded graphite) cone with butyl rubber surround, 24 mm (1 in) voice coil   
• High Frequency Transducer: 12 mm (0.5 in) polycarbonate

Crossover:

• Crossover Frequency: 3.5 kHz   

Physical:

• Outside Dimensions (H x Dia): 106 x 195 mm (4.2 x 7.7 in)   
• Depth (front of ceiling tile to back of backcan): 105 mm (4.1 in)   
• Cutout Size: 167 mm (6.6 in) diameter (cardboard cutout template included)   
• Net Weight (each): 1.6 kg (3.6 lb)   
• Shipping Weight (pair): 3.6 kg (7.9 lb)

Design:

• Backcan: Formed steel (included "blind-mount")   
• Baffle/Rim: Medium impact polystyrene, fire rated UL94V-O   
• Termination: Screw-down terminals, touch-proof, UL, CE and VDE rated, outside of backcan   
• Color: White (paintable trim and baffle)