Description
Secondary cone extends HF response to 10kHz
Strengthened voice coil assembly for improved midband clarity
General Specifications
Size: 305mm/12in
Power rating: 100Wrms
Continuous power rating: 200W
Nominal impedance: 8Ω
Sensitivity: 97dB
Frequency range: 50-10,000Hz
Voice coil diameter: 45mm/1.75in
Chassis type: Pressed steel
Magnet type: Ferrite
Magnet weight: 1.4kg/50oz
Coil material: Round copper
Former material: Polyimide
Cone material: Kevlar loaded paper
Surround material: Cloth-sealed
Suspension: Single
Xmax: 1mm/0.04in
Gap depth: 8mm/0.31in
Voice coil winding width: 10mm/0.39in
Small Signal Parameters
D: 0.26m/10.24in
Fs: 55.6Hz
Mms: 45.39g/1.6oz
Qms: 2.855
Qes: 0.473
Mmd: 36.747g/1.30oz
Qts: 0.399
Re: 5.48Ω
Vas: 72.04lt/2.54ft3
BI: 13.55Tm
Cms: 0.18mm/N
Rms: 6.22kg/s
Le (at 1kHz): 0.67mH
Mounting Information
Diameter: 309mm/12.17in
Overall depth: 129.7mm/5.11in
Cut-out diameter: 283mm/11.14in
Mounting slot dimensions: Ø7.9mm/0.31in
Number of mounting slots: 4
Mounting PCD range: 297mm/11.69in
Unit weight: 3.8kg/8.4lb