New High-Power Magnet-Title Professional MID-Range Driver Nnd-51

• Noise: ≥105dB
• Hi-Fi: Hi-Fi
• Activity: Active
• Operation Mode: Wire / Remote Control
• Speaker System: 5.1 Channel
• Speaker Material: Metal
• Model NO.: NND-51
• Application: Commercial, Home
• Certification: CE, RoHS
• Monitor: VFD Screen
• THD: 0.005%-0.01%
• Normal Mpedance: 8 Ohms
• Frequency Range: 300Hz-10kHz
• Power Capacitor: 60W RMS
• Diaphragm Material: Polyester
• Magnet: Neodymium N-38sh
• Sensitivity: 106dB
• Voice Coil Diameter: 51.6mm
• Flux Density: 1.72t
• Mounting Type: Bolt on
• Transport Package: Standard Export Carton
• Specification: ferrite
• Trademark: OEM
• Origin: Ningbo China
• HS Code: 8518290000
• Production Capacity: 50, 000PCS/Month

Product Description

ND-51

New High Power Magnet-tile Middle-range Driver

Specifications: ND-51

• Throat Diameter: 0.8 in(20mm)
• Mounting Type: Bolt-on
• Nominal Impedance: 8 Ohm
• Power Capacity: 60Watts RMS(pink noise signal-12db×OCT)
• Sensitivity(1W/1M): 106db(mounted on JC H-613horn)
• Frequency Range: 300Hz-10000Hz
• Diaphragm Material: UK
• Voice Coil Diameter: 2.03 in(51.6mm)
• Voice Coil Material: Round or Ribbon Aluminium Wire
• Flux Density: 1.72T
• Magnet: Neodymium N-38SH

Packing Details:

• Overall Diameter: φ108mm(42.5in)
• Depth: 91mm(3.58in)
• Net Weight: 2.63kgs
• Pcs/CTN: 6 Pcs
• Carton Size: 43×27×9.5(CM)