View this product description in Norwegian.
Features:
12" Bass and mid-range driver providing 97dB sensitivity and 150Wrms
(AES standard) power handling
2" high temperature copper voice coil wound on polyimide for increased reliability
Ideal for use in 2-way high pass systems
Rigid chasis design for maximum energy transfer
Excellent performance at cost-effective price point
General Specifications:
- Nominal diameter: 305mm/12in
- Power rating: 150Wrms
- Nominal impedance: 8 Ohm
- Sensitivity: 97dB
- Frequency range: 60-4000Hz
- Voice coil diameter: 50mm/2in
- Chassis type: Pressed steel
- Magnet type: Ferrite
- Magnet weight: 1.2kg/42oz
- Coil material: Round copper
- Former material: Polyimide
- Cone material: Kevlar loaded paper
- Surround material: Cloth-sealed
- Suspension: Single
- Xmax: 2mm/0.08in
- Gap depth: 8mm/0.31in
- Voice coil winding width: 12mm/0.47in
Small Signal Parameters:
- D: 0.26m/10.24in
- Fs: 55Hz
- Mms: 38.91g/1.37oz
- Mmd: 32.0g/1.258oz
- Qms: 4.30
- Qes: 0.46
- Qts: 0.42
- Re: 5.54 Ohm
- Vas: 84.7lt/2.99ft3
- Bl: 12.70Tm
- Cms: 0.21mm/N
- Rms: 3.16kg/s
- Le: (at 1kHz)0.735mH
Mounting Information:
- Overall diameter: 309mm/12.17in
- Overall depth: 131mm/5.16in
- Cut-out diameter: 283mm/11.14in
- Mounting slot dimensions: Ø 7.9mm/0.31in
- Number of mounting slots: 4
- Mounting PCD range: 297mm/11.69in
- Unit weight: 5kg/11lb