1″ B&C DE250

Specifications

Throat Diameter: 25 mm (1 in)
Minimum Impedance: 7.8 Ω
Continuous Power Handling: 120 W
Frequency Range: 1 kHz – 18 kHz
Voice Coil Diameter: 44 mm (1.7 in)
Inductance: 0.11 mH
Diaphragm Material: Polyimide
Max Frequency Range: 18 Hz
Nominal Impedance: 8 Ω
Nominal Power Handling: 60 W
Sensitivity: 108.5 dB
Recommended Crossover: 1.6 kHz
Winding Material: Aluminium
Flux Density: 1.85 T
Min Frequency Range: 1 Hz

Mounting and Shipping Info

Mounting: Two M6 holes 180° on 76 mm (3 in) diameter, Three M6 holes 120° on 57 mm (2.2 in) diameter
Overall Diameter: 120 mm (4.7 in)
Net Weight: 2.15 kg (4.74 lb)
Shipping Weight: 2.21 kg (4.87 lb)
Depth: 62 mm (2.4 in)
Shipping Units: 1 pcs
Shipping Box: 120x120x65 mm (4.72×4.72×2.56 in)

Service Kit

HF Replacement Diaphragm: MMDDE2508

Specification PDF