B&C's 8CXN51 8" coaxial loudspeaker produces generous amount of low-distortion output despite its compact form factor. The 8CXN51 offers resolution and accuracy that are suitable for professional "fill" loudspeakers, stage monitor wedges, studio monitors, or high-efficiency home audio systems. Power handling is 500 watts continuous program, which combined with the driver's high efficiency results in very good maximum output.
Specifications
- Nominal Diameter8"
- Power Handling (RMS)225 Watts
- Power Handling (max)500 Watts
- Impedance8 ohms
- Frequency Response70 to 18,000 Hz
- Sensitivity97 dB 1W/1m
- Voice Coil Diameter2"
Thiele-Small Parameters
- Resonant Frequency (Fs)68 Hz
- DC Resistance (Re)5 ohms
- Voice Coil Inductance (Le)0.9 mH
- Mechanical Q (Qms)4.7
- Electromagnetic Q (Qes)0.29
- Total Q (Qts)0.27
- Compliance Equivalent Volume (Vas)0.6 ft.³
- BL Product (BL)12.6 Tm
- Diaphragm Mass Inc. Airload (Mms)22g
- Maximum Linear Excursion (Xmax)6 mm
- Surface Area of Cone (Sd)220 cm²
Materials of Construction
- Cone MaterialCoated Paper
- Voice Coil Wire MaterialAluminum
- Magnet MaterialNeodymium
Mounting Information
- Overall Outside Diameter8.8"
- Baffle Cutout Diameter7.4"
- Depth4.4"
- Bolt Circle Diameter8.3"
- # Mounting Holes8
