| 
Description
| WOOFER
| Size (in.)
| 18.0
| Nominal Diameter (mm)
| 457
| Colour
| Black
| Standard Impedance (Ohm)
| 8 Ohm
| Power RMS (Watts)
| 650
| Power Program (Watts)
| 1300
| Sensitivity 1w/1m (dB)
| 98
| Frequency Range (Hz)
| 25-500
| Basket Material
| Die cast aluminum
| Cone Material
| Paper
| Poles Material
| 1008 Cold Roll Steel
| Gasket Material
| EVA
| Magnet Material
| Ferrite
| Magnet Weight (Kg)
| 3,54
| Surround Material
| Treated cloth
| Voice Coil Material
| Rectangular copper clad Al. Wire
| Former Material
| Glass fiber
| Voice Coil Diameter (in.)
| 4.0
| Spider Material
| Treated cotton
| Terminals Type
| Gold Plated Push
| Copper Shorting Ring
| Yes
|
Fs (Hz)
| 45.0
| Re (Ohm)
| 5.3
| Sd (sqmt)
| 0.125
| Qms
| 9.57
| Qes
| 0.39
| Qts
| 0.37
| Vas (lt)
| 158.25
| Mms (gr)
| 160.76
| Bl (T/m)
| 25.24
| Xmax (mm)
| 5.0
| Xmax Peak (mm)
| 34.0
| Le (mH)
| 1.64
| Hvc (mm)
| 25.0
| Hag (mm)
| 15.0
| Cms (µM/N)
| 71.32
| N0 (%)
| 4.0
|
Net Weight (kg)
| 13.08
| Gross Weight (kg)
| 15.17
| Pieces per carton
| 1
| Volume (cuft)
| 2.479
| Dimensions (cm)
| 51,0x51,0x27,0
|
|
|
