B&C Speakers 12CXN76 - 8ohm

​Altoparlante da ricambio 12", 8Ω, 350/80w, 99/105dB, 42Hz, 45‐18kHz, 76/75mm, Copper/Aluminium​

• 700 W continuous program power capacity
• 80° nominal coverage
• 45 - 18000 Hz response
• 99 dB sensitivity
• 50.5 mm (2”) HF unit exit diameter
• Single Neodymium magnet assembly
• Aluminium demodulating ring for very low distortion

SPECIFICATIONS

• Nominal Diameter 320 mm (12.0 in)
• Nominal Impedance 8 Ω
• Minimum Impedance LF  6.5 Ω
• Minimum Impedance HF  8.0 Ω
• Frequency Range 45 - 18000 Hz
• Dispersion Angle  80 °
• Woofer Cone Treatment  WP Waterproof Front Side
• Magnet Material  Neodymium Ring

SPECIFICATIONS LF UNIT

• LF Sensitivity  99.0 dB
• LF Nominal Power Handling  350 W
• LF Continuous Power Handling  700 W
• LF Voice Coil Diameter  76 mm (3.0 in)
• LF Winding Material  Copper
• LF Flux Density  1.15 T
• Former Material  Glass Fibre
• Winding Depth  16.2 mm (0.64 in)
• Magnetic Gap Depth  8.0 mm (0.31 in)

SPECIFICATIONS HF UNIT

• Sensitivity  99.0 dB
• Nominal Power Handling  80 W
• HF Continuous Power Handling  160 W
• HF Voice Coil Diameter  75 mm (3.0 in)
• Winding Material  Aluminium
• Flux Density  1.9 T
• Diaphragm Material  Polyester/Titanium
• Recommended Crossover  1.2 kHz
• Inductance  0.14 mH

PARAMETERS

• Resonance Frequency  74 Hz

• Re 5.2Ω

• Qes 0.39

• Qms 4.1

• Qts 0.36

• Vas  15.0 dm3 (0.55 ft)

• Sd  220.0 cm2 (34.1 in)

• η0 1.5%

• Xmax 5.0 mm

• Xvar 5.5 mm

• Mms 21.0 g

• Bl 11.5 Txm

• Le 1.2 mH

• EBP 189 Hz

MOUNTING AND SHIPPING INFO

• Overall Diameter  225 mm (8.8 in)

• Bolt Circle Diameter  210 mm (8.3 in)

• Baffle Cutout Diameter  187 mm (7.4 in)

• Depth  135 mm (5.3 in)

• Flange and Gasket Thickness 11 mm (0.4 in)

• Net Weight  4.0 kg (8.8 lb)

• Shipping Units  1

• Shipping Weight  4.6 kg (10.14 lb)

• Shipping Box  295x314x175 mm (11.61x12.36x6.89 in)