1.4 Inch Throat Diameter Bolt on 107dB Sensitivity Compression Driver (NBM-75D)

• Customization: Available
• Noise: ≥105dB
• Hi-Fi: Not Hi-Fi
• Model NO.: NBM-75D
• Activity: Active
• Operation Mode: Knob Control
• Speaker System: 2.2 Channel
• Speaker Material: Metal
• Application: Commercial, Home
• Certification: CE, RoHS
• Monitor: VFD Screen
• THD: >0.01%
• Normal Impedance: 8ohms
• Power Capacity: 90watts RMS
• Frequency Range: 500-18kHz
• Sensitivity: 107dB
• Flux Density: 1.9t
• Transport Package: Standard Epxort Carton
• Specification: Neodymium
• Trademark: OEM
• Origin: Ningbo China
• HS Code: 8518290000
• Production Capacity: 50, 000PCS/Month

Product Description

NBM-75D
Specifications:
Throat Diameter: 1.4in(36mm)
Mounting Type: Bolt-on
Nominal Impedance: 8 ohm
Power Capacity: 90Watts RMS (pink noise signal -12db/OCT)
Sensitivity(1W/1M): 107dB(BL-4)
Frequency Range: 500-18KHz
Diaphragm Material: Composite Polyimide/Titanium
Voice Coil Diameter: 3.0in(75mm)
Voice Coil Material : Pure Alumiuium Ribbon Wire
Flux Density: 1.9T
Magnet Material: Neodymium Ring
Packing Details:
Overall Diameter x Depth: ф130mm(5.12in) x65mm(2.56in)
Net Weight: 1.85kg
Pcs/CTN: 4pcs
Carton Size: 31.5×16×18cm