51.6mm Coil Diameter Professional Audio Compression Driver B51s

• Customization: Available
• Noise: ≥105dB
• Activity: Passive
• Model NO.: B51S
• Operation Mode: Touch Control
• Speaker System: 5.1 Channel
• Speaker Material: Plastic
• Application: Commercial, Home
• Certification: CE, RoHS
• Monitor: VFD Screen
• THD: 0.005%-0.01%
• Mounting Type: Screw on 1-3/8
• Impedance: 8 Ohms
• Sensitivity: 107dB
• Frequency: 1.0kHz-20kHz
• Diaphragm Material: Titanium
• Magnet: Strontium Ferrite
• Flux Density: 1.70t
• Power Capacity: 60 Watts
• Throat Diameter: 25mm
• Transport Package: Standard Export Carton
• Specification: Strontium Ferrite
• Trademark: OEM ODM
• Origin: Ningbo China
• HS Code: 8518290000
• Production Capacity: 50, 000PCS/Month

Product Description

Specifications: B51S

• Throat Diameter: 1.0in(25mm)
• Mounting Type: Screw on 1-3/8"
• Nominal Impedance: 8 ohm
• Power Capacity: 60Watts RMS (pink noise signal -12db/OCT)
• Sensitivity(1W/1M): 107dB
• Frequency Range: 1.0-20KHz
• Diaphragm Material: Titanium
• Voice Coil Diameter: 2.03in(51.6mm)
• Voice Coil Material: Round or Ribbon Aluminium Wire
• Flux Density: 1.70T
• Magnet Material: Ф134×Ф60×17

Packing Details:

• Overall Diameter x Depth:ф134mm(5.27in) x63mm(2.48in)
• Net Weight: 2.78kg
• Pcs/CTN: 6pcs
• Carton Size: 48×30.5×12cm