B&C DE550 1" 8Ω, 140W continuous program power capacity, 108 dB sensitivity.
Features
- 140 W continuous program power capacity
- 1" horn throat diameter
- 51 mm (2 in) aluminium voice coil
- HT Polymer diaphragm
- 1000 - 17000 Hz response
- 108 dB sensitivity
Specifications
- Throat Diameter - 25 mm (1 in)
- Nominal Impedance - 8 Ω
- Minimum Impedance - 8.3 Ω
- Nominal Power Handling - 70 W (2 hour test made with continuous pink noise signal within the range from the recommended crossover frequency to 20 kHz. Power calculated on rated minimum impedance.)
- Continuous Power Handling - 140 W (Power on Continuous Program is defined as 3 dB greater than the Nominal rating.)
- Sensitivity - 108 dB (Applied RMS Voltage is set to 2.83 V for 8 ohms Nominal Impedance.)
- Frequency Range - 1 kHz - 17 kHz
- Recommended Crossover - 1.2 kHz (12 dB/oct. or higher slope high-pass filter.)
- Voice Coil Diameter - 51 mm (2 in)
- Winding Material - Aluminium
- Inductance - 0.14 mH
- Diaphragm Material - HT Polymer
- Flux Density - 2 T
- Max Frequency Range - 17 kHz
- Min Frequency Range - 1 kHz
Mounting and Shipping Info
- Other details 2x M6 Mounting Studs with bolts and washers included
- Overall Diameter - 92 mm (3.62 in)
- Depth - 49 mm (1.93 in)
- Net Weight - 1.17 kg (2.58 lb)
- Shipping Units - 1 pcs
- Shipping Weight - 1.2 kg (2.65 lb)
- Shipping Box - 105x105x65 mm (4.13x4.13x2.56 in)
UPC
- 848864034805
