B&C DE502 1-Inch Compression Driver - 50W RMS, 8 Ohm

The B&C DE502 replaces the well established DE500. The full titanium diaphragm used in the DE502 has been updated with new geometry to significantly lower distortion, while improving the stability and reliability of the driver. Most other specifications and the sonic signature are quite similar to the DE500.

Replacement Diaphragm: JP61280 (B&C MMD5028)

B&C DE502 1-Inch Compression Driver Features

- 100 W continuous program power capacity
- 1-inch horn throat diameter
- 44 mm (1.7 inch) aluminium voice coil
- Titanium diaphragm
- 1000 - 18000 Hz response
- 107 dB sensitivity
- Optimized Neodymium magnet assembly
- Shorting copper cap for extended HF response

B&C DE502 1-Inch Compression Driver Specifications

- Throat Diameter: 25 mm (1 inches)
- Nominal Impedance: 8 Ω
- Minimum Impedance: 7.3 Ω
- Nominal Power Handling: 50 W
- Continuous Power Handling: 100 W
- Sensitivity (1W/1m): 107.0 dB
- Frequency Range: 1.0 - 18 kHz
- Recommended Crossover: 1.5 kHz
- Voice coil Diameter: 44 mm (1.7 inches)
- Winding Material: Aluminium
- Inductance: 0.12 mH
- Diaphragm Material: Titanium
- Flux Density: 1.9 T
- Magnet Material: Neodymium Ring

Physical:
- Mounting:
  - Two M6 holes 180° on 76 mm (3.0 inch) diameter
  - Three M6 holes 120° on 57 mm (2.2 in) diameter
  - Three M6 Mounting Studs with bolts and washers included
- Overall diameter: 102 mm (4.0 inches)
- Depth: 51 mm (2.0 inches)
- Net weight: 1.4 kg