Beyma 18PW1400Fe - 18" 1400W 8 Ohm
- High power handling: 1400 WAES
- Malt Cross® Cooling System
- Low power compression looses
- High sensitivity: 98 dB
- FEA optimized ferrite magnetic circuit
- Designed with MMSS technology for high control, linearity and low harmonic distortion
- Optimized nonlinear parameters
- Waterproof cone with treatment for both sides of the cone
- 4” DUO double layer inner/outer voice coil
- Aluminium demodulating ring
- Extended controlled displacement: Xmax ± 10 mm
- Massive mechanical displacement capability: Xdamage ± 55 mm
Technical specifications
- Nominal Diameter: 460 mm (18 in)
- Impedance: 8 ohm
- Minimum Impedance: 5.3 ohm
- AES Power: 1400 W
- Program Power: 2800 W
- Power: 1400 W
- Sensitivity: 98 dB
- Frequency Range: 25-1800 Hz
- Voice Coil Diameter: 100 mm (4 in)
- Voice Coil Depth: 25 mm
- Magnetic Gap Depth: 12 mm
- Magnet Material: Ferrite
Thiele and small parameters
- Force Factor (BL) - 29 Tm
- Moving Mass - System (Mms) - 230 g
- Maximum Mechanical Excursion (Xdamage) - 55 mm
- Resonance (Fs) - 32 Hz
- DC Resistance (Re) - 5.05 Ohm
- Mechanical Q (Qms) - 10.23
- Electrical Q (Qes) - 0.28
- Total Q (Qts) - 0.27
- Compliance Equivalent Volume (Vas) - 228.9 L
- Compliance (Cms) - 103 mm/N
- Mechanical Resistance (Rms) - 4.62 Kg/s
- Reference Efficiency (Eta Zero) - 2.4 %
- Diaphragm Area (Sd) - 0.1255 cm2
- Maximum Linear Excursion (Xmax) - 10 mm
- Peak Displacement Volume (Vd) - 1251 cm3
Shipping Information
- Net Weight: 16.9 kg
- Shipping Weight: 18.1 kg
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