Eighteen Sound ND1050 8 Ohm 1″ 45W Compression Driver

Eighteen Sound ND1050 8 Ohm 1″ 45W Compression Driver

General Specifications:

• Throat Diameter 1”, 25,4 mm
• Rated Impedance 8Ω
• DC Resistance 5,3Ω
• Minimum Impedance 6,9Ω at 2000 Hz
• Le (at 1 kHz) 67 µH
• AES power 50 W above 1,6 kHz
• Program power 100 W above 1,6 kHz
• Sensitivity (1 W @ 1 m) 110 dB
• Frequency Range 1600 Hz ÷ 20 kHz
• Recomm. Xover Frequency 12 dB/oct slope 1600 Hz
• Diaphragm Material Titanium – PEN
• Voice Coil Diameter 1 3/4”, 44,4 mm
• Voice Coil Winding Material Edge-wound aluminum
• Magnet Material Neodymium
• Flux Density 1,9 T
• BL Factor 8,5 N/A
• Polarity Positive voltage on red terminal gives positive pressure in the throat

Key Features:

• 110 dB SPL 1 W / 1 m average sensitivity.
• 1” exit throat.
• 1 3/4 ”, 44 mm  voice coil diameter.
• 100 Watt program power handling.
• Neodymium magnet structure.
• Titanium dome over PEN suspension.
• Ultra compact size – 75 mm external diameter.
• Proprietary phase plug design.
• Ideal for multiple HF line arrays.

Designed & manufactured in Italy and provided exclusively by Lean Business, this Eighteen Sound speaker comes complete with 2 years warranty.

Why Choose Lean Business Audio?

50 years of experience of designing, building and supplying Home, Car and Professional Audio.

Huge stocks of leading loudspeakers and audio brands
KEF, Celestion, Eminence, WGS, Montage, BMS Speakers, Faital Pro, Eighteen Sound, Ciare

Low Worldwide shipping rates.
Free Delivery on selected brands with the UK.
Price matching.

For more information please contact us at: +44(0)1473 744089
Or Email us at: sales@lean-business.co.uk