CELESTION FTR18-4080HDX - Cono da 18 in Ferrite 1000W 8Ohm

Cono da 18" in ferrite potenza 1000W, impedenza nominale 8Ohm.

Caratteristiche

• Nominal diameter: 457mm/18in
• Power rating1: 1000Wrms
• Nominal impedance: 8ohm
• Sensitivity2: 95dB
• Frequency range: 30-2500Hz
• Voice coil diameter: 100mm/4in
• Chassis type: Cast aluminium
• Magnet type: Ferrite
• Magnet weight: 3.1kg/110oz
• Coil material: Round copper
• Former material: Glass Fibre
• Cone material: Glass loaded paper with weather resistant impregnation
• Surround material: Cloth-sealed
• Suspension: Double
• Xmax3: 8mm/0.33in
• Gap depth: 9.5mm/0.37in
• Voice coil winding width: 25 mm/0.99in

Small Signal Parameters4

• D: 0.38m/14.96in
• Fs: 35.5Hz
• Mms: 199.02g/7.025oz
• Mmd: 177.41g/6.26oz
• Qms: 5.74
• Qes: 0.46
• Qts: 0.42
• Re: 5.01ohm
• Vas: 184.24lt/6.5ft3
• BI: 22.11Tm
• Cms : 0.10mm/N
• Rms: 7.72kg/s
• Le (at 1kHz): 1.81mH

Mounting Information

• Overall diameter: 462mm/18.19in
• Overall depth: 205mm/8.07in
• Cut-out diameter: 416mm/16.38in
• Mounting slot dimensions: 10mm x 7mm/0.4in x 0.27in
• Number of mounting slots: 8
• Mounting slot PCD range: 429-440mm/16.89-17.32in
• Unit weight: 9.8kg/21.6lb