Lavoce DF10.143 - 1" 35W 8 Ohm Compression Driver

Technical specifications

• Throat Diameter: 25.4 mm (1 in)
• Impedance: 8 Ohm
• Minimum Impedance: 7 Ohm
• AES Power: 35 W
• Program Power: 70 W
• Sensitivity: 107.5 dB
• Frequency Range: 1200 - 20000 Hz
• Voice Coil Material: Edgewound CCA
• Voice Coil Former: Kapton
• Voice Coil Inductance: 0.05 mH
• Diaphragm Material: High Temperature Polymer
• Surround Material: High Temperature Polymer
• Magnet Material: Ferrite
• Magnet Diameter: 90 mm (3.5 in)
• Flux Density: 1.6 T
• Driver Displacement Volume: 0.2 l (0.007 ft³)
• Recommended Crossover: 1.8 kHz

Shipping Information

• Multipack weight: 13.74 kg (30.3lb)
• Multipack size W x D x H: 412 x 254 x 152 mm (16.2 x 10 x 6in)
• Net weight: 1.01 kg (2.2lb)
• Multipack Quantity: 12

NOTES

1 - Program power is defined as 3 dB greater than AES Power
2 - AES Power: Horn loaded test for 2h with continuous, band-limited (2500-20000 Hz, 12dB/oct.) pink noise as per AES 2-1984 Rev. 2003.
3 - Sensitivity: Measured on axis at 2.83V, 1m, driver loaded with 60° x 40° horn, SPL averaged in the frequency range 2000 - 18000 Hz.
4 - Recommended Crossover: High pass filter with slope 12dB/oct. or higher.