
• 1” voice coil Kapton former and flat aluminium wire
• 1” horn throat diameter
• Tri-acetate diaphgram
• Ferrite magnet circuit
• 107.3 dB sensitivity
Specifications
Nominal Diameter 83mm
Nominal Impedance 8Ω
Rated Power AES (1) (2000 - 20000 Hz) 20W
Continuous Program Power (2) 40W
Sensitivity @ 1W/1m (3) 107.3dB
Voice Coil Diameter 25mm (1")
Voice Coil Winding Depth 2.1mm
Magnetic Gap Depth 2.0mm
Flux Density 1.70T
DC Resistance 5.50Ω
Resonance Frequency 1.5kHz
Magnet Weight 380g
Net Weight 0.8kg
Recommended Crossover Frequency 2.5kHz
Throat Diameter 25.4mm (1")
Constructive Characteristics
Magnet : Ferrite
Voice Coil Winding Material : Aluminium Flat Wire
Voice Coil Former Material : Kapton
Diaphragm : Tri-acetate Film
Ferrofluid in Air Gap : No
Spare Part Code : Z009370