Faital Pro 18XL1600-8 18" 8-Ohms Neodymium Woofer — 1600 W RMS / 3200 W Max (Professional Low-Frequency Loudspeaker)

Overview: The FAITAL PRO 18XL1600-8 is an 18-inch neodymium low-frequency driver designed for professional audio use. It is the 8-Ohm version of the 18XL1600 family and delivers AES power handling of 1600 W with a maximum power rating of 3200 W. Sensitivity is 98 dB (1W/1m) and the specified frequency range is 301500 Hz. Mechanical/Physical Dimensions: - Nominal Diameter: 460 mm 18 in - Overall Diameter: 460 mm 18.11 in - Bolt Circle Diameter: 440 mm 17.32 in - Baffle Cutout Diameter: 422 mm 16.61 in - Depth: 231 mm 9.09 in - Flange and Gasket Thickness: 14 mm 0.55 in - Net Weight: 12.2 kg 26.9 lb - Shipping Box (Single Carton Box): 490 x 485 x 275 mm 19.3 x 19.1 x 10.8 in - Shipping Weight: 13.7 kg 30.2 lb Electrical and Motor Parameters: - Nominal Impedance: 8 Ohm - Minimum Impedance: 7.4 Ohm - AES Power Handling 1: 1600 W - Maximum Power Handling 2: 3200 W - Sensitivity 1W/1m: 98 dB - Frequency Range: 301500 Hz - Voice Coil Diameter: 100 mm 4 in - Winding Material: Cu - Former Material: Glass Fiber - Winding Depth: 31 mm 1.22 in - Magnetic Gap Depth: 15.5 mm 0.61 in - Flux Density: 1.05 T - Magnet: Neodymium - Slug Crown - Basket Material: Aluminum - Demodulation: Triple Al Dem. Ring - Cone Surround 3: Triple Roll - NET Air Volume filled by Loudspeaker: 7.3 dm3 0.258 ft3 - Spider Profile: 2x non-adjacent symmetrical constant height waves Thiele & Small Parameters: - Fs: 32 Hz - Re: 5.4 Ohm - Qes: 0.37 - Qms: 9.3 - Qts: 0.36 - Vas: 211.4 dm3 7.47 ft3 - Sd: 1212 cm2 187.86 in2 - Xmax 4: 12.92 mm - Xdamage 5: 28 mm - Mms: 240.0 g - Bl: 26.7 N/A - Le: 1.45 mH - Mmd: 192.3 g - Cms: 0.10 mm/N - Rms: 5.2 kg/s - Eta Zero: 1.84 % - EBP: 86 Hz Identification and Notes: - Brand: FAITAL PRO - Model Number: 18XL1600-8 18XL1600 - UPC: 810130951277 - PART NUMBER P/N Push Terminals - 8 Ohm Version: 4604028 Notes: 1. AES Power Handling value obtained from a 2-hour test performed according to AES 2-1984 Rev. 2003. 2. Maximum power is defined as 3 dB greater than the nominal (AES) power rating. 3. Cone surround material is treated polycotton. 4. Xmax is calculated as: [winding depth - magnetic gap depth/2] + magnetic gap depth/3. 5. Xdamage denotes the maximum excursion before permanent damage.