Oberton 15" Treiber

Oberton 15B450100 db 1W / 1m average sensitivity 77 mm high temperature sandwich voice coil 900 W AES program power Powerful, ferrite 180 mm magnet structure Silicone spider Epoxy anti-corrosion coating of top and back plates of magnet structure Oberton 15B450 8 Ohm SPECIFICATIONS Nominal Diameter Impedance Minimum ImpedancePower Capacity AES ¹Program Power ²Sensitivity Frequency RangeVoice Coil Diameter Voice Coil Material Voice Coil FormerV. C. Winding DepthMagnet Gap DepthCone Material Basket Magnet Flux Density 15"/388 inch/mm8 Ohm 6.32 Ohm450 W900 W(200-2000 Hz) 100 dB/W/m45 - 2500 Hz77 mmCooperGlassfiber18 mm9 mmPaper with glassfiberDie cast aluminiumFerrite1.33 T THIELE-SMALL PARAMETERS Fs Qms Qes Qts Vas Mms Re Sd Xmax* Cms BL  Le at 1kHz 45.08 Hz9.600.2940.286146.85 Litres81.56 grams5.32 Ohms829.6 cm2± 6.75 mm0.153 mm/N20.43 T.m1.08 mH MOUNTING INFORMATION Overall DiameterBaffle Hole Diameter Mounting HolesBolt Circle DiameterOverall DepthNet Weight 388 mm352 mm8 eliptic 7x8 mm 370/372 mm162.5 mm7.5 kg

Oberton 15B50099 db 1W / 1m average sensitivity 77 mm high temperature sandwich voice coil 1000 W AES program power Powerful, vented 180 mm magnet structure Double aluminium demodulating rings for lower distortion and improved heat dissipation Double silicone spiders for improved excursion control and linearity Water protected cone (front) Epoxy anti-corrosion coating of top and back plates of magnet structure Oberton 15B500 8 Ohm SPECIFICATIONS Nominal Diameter Impedance Minimum ImpedancePower Capacity AES ¹Program Power ²Sensitivity Frequency RangeVoice Coil Diameter Voice Coil Material Voice Coil FormerV. C. Winding DepthMagnet Gap DepthCone Material Basket Magnet Flux Density 15"/388 inch/mm8 Ohm 6.39 Ohm500 W1000 W(60-2000 Hz) 99 dB/W/m38 - 2500 Hz77 mmCopperGlassfiber20 mm11 mmPaperDie cast aluminiumStrontium ferrite1.20 THIELE-SMALL PARAMETERS 15B500 Fs Qms Qes Qts Vas Mms Re Sd Xmax* Cms BL  Le at 1kHz 38.20 Hz12.060.2740.268145.82 Litres114.40 grams5.23 Ohms829.6 cm2±7.25 mm0.152 mm/N22.91 T.m1.25 mH MOUNTING INFORMATION Overall DiameterBaffle Hole Diameter Mounting HolesBolt Circle DiameterOverall DepthNet Weight 388 mm355 mm8 eliptic 7x8 mm 370/372 mm171.5 mm7.8 kg

Oberton 15CX100 db SPL 1W / 1m ( LF ) average sensitivity 77 mm ( 3”) high temperature voice coil ( LF ) 900 W AES program power ( LF ) Triple aluminium demodulating rings Single magnet assembly Silicon spider Water protected cone 1.4” exit HF compression driver 72 mm (2.85”) HF high temperature voice coil 80 degrees nominal dispersion Epoxy anti-corrosion coating of top and back plates of magnet structure Oberton 15CX 8 Ohm SPECIFICATIONS Nominal diameter Impedance Minimum impedance LFFrequency rangeDispersion angleLF unitSensitivity (200-2000 Hz)Power Capacity AES ¹Program Power ²Voice Coil Diameter Voice Coil Material Voice Coil Former V.C. Winding DepthMagnet Gap DepthCone Material Basket Magnet Flux DensityHF unitMinimum impedance HFDC resistance Sensitivity (1-15 kHz)Power capacity (1-20 kHz)Program powerVoice coil diameterWinding materialDiaphragm material Flux density 388 mm (15 in)LF 8 Ohm /HF 16 Ohm6.20 Ohm50 - 16000 Hz80 deg 100 dB 450 W900 W77 mm (3 in)Copper Kapton18.5 mm9 mm.Paper with glassfiberDie Cast AluminiumFerrite1.15 T11.59 Ohms10 Ohms106 dB80 W160 W72 mm (2.85 in)Aluminiumcotton composite1.6 T THIELE-SMALL PARAMETERS 15CX Fs Qms Qes Qts Vas Mms Re Sd Xmax* Cms BL  Le at 1kHz 38.2 Hz5.610.3720.349163.80 L 101.84 g5.18 Ohms 829 cm2 ± 7 mm0.170 mm/N18.45 T.m0.69 mH MOUNTING INFORMATION Overall diameter Depth Baffle hole diameterBolt circle diameterМounting holesNet weight 388 mm (15 in)214 mm355 mm370/372 mm8 eliptic 7x8 mm10.90 kg

Oberton 15H4CX72101.5 db SPL 1W / 1m ( LF ) average sensitivity 100 mm ( 4”) high temperature voice coil ( LF ) 800 W AES program power ( LF ) Aluminium demodulating ring Silicon spider Copper plated pole piece and top plate (LF)  Water protected cone - front 1.4” exit HF neodymium compression driver 72 mm (2.85”) HF high temperature voice coil 60 degrees conical integrated horn Oberton 15H4CX72 8 Ohm SPECIFICATIONS Nominal diameter Impedance Minimum impedance LFFrequency rangeDispersion angleLF unitSensitivity (200-1000 Hz)Power Capacity AES ¹Program Power ²Voice Coil Diameter Voice Coil Material Voice Coil Former V. C. Winding DepthMagnet Gap DepthCone Material Basket Magnet Flux DensityHF unitMinimum impedance HFDC resistance Sensitivity (1-15 kHz)Power capacity (1-20 kHz)Program powerVoice coil diameterWinding materialDiaphragm material Flux density 388 mm (15 in)LF 8 Ohm /HF 16 Ohm7 Ohm50 - 18000 Hz60 deg 101.5 dB 400 W800 W100 mm (4 in)Copper Clad AluminiumGlassfiber6 mm12 mmPaper Die Cast AluminiumNeodymium1.37 T11.29 Ohms10 Ohms110 dB100 W200 W72 mm (2.85 in)Copper Clad AluminiumHybrid2 T THIELE-SMALL PARAMETERS 15H4CX72 Fs Qms Qes Qts Vas Mms Re Sd Xmax* Cms BL  Le at 1kHz 56.29 Hz11.500.3790.367113.09 L 55.65 g6.4 Ohms 750 cm2 ± 4.5 mm0.144 mm/N18.223 T.m0.381 mH MOUNTING INFORMATION Overall diameter Depth Baffle hole diameterBolt circle diameterMounting holesNet weight 388 mm (15 in)242 mm352 mm370/372 mm8 eliptic 7x8 mm10.5 kg

Oberton 15HCX99 db SPL 1W / 1m ( LF ) average sensitivity 77 mm ( 3”) high temperature voice coil ( LF ) 900 W AES program power ( LF ) Triple aluminium demodulating rings Silicone spider Water protected cone 1.4” exit HF neodymium compression driver 72 mm (2.85”) HF high temperature voice coil Integrated 80 x 60 deg. dispersion horn Very light weight Epoxy anti-corrosion coating of top and back plates of magnet structure Oberton 15HCX 8 Ohm SPECIFICATIONS Nominal diameter Impedance Minimum impedance LFFrequency rangeDispersion angleLF unitSensitivity (200-2000 Hz)Power Capacity AES ¹Program Power ²Voice Coil Diameter Voice Coil Material Voice Coil Former V. C. Winding DepthMagnet Gap DepthCone Material Basket Magnet Flux DensityHF unitMinimum impedance HFDC resistance Sensitivity (1-15 kHz)Power capacity (1-20 kHz)Program powerVoice coil diameterWinding materialDiaphragm material Flux density 388 mm (15 in)LF 8 Ohm /HF 16 Ohm6.18 Ohm50 - 16000 Hz80 x 60 deg 99 dB 450 W900 W77 mm (3 in)Copper Kapton20 mm9 mmPaper with glassfiberDie Cast AluminiumNeodymium1.1 T11.10 Ohms10 Ohms110 dB80 W160 W72 mm (2.85 in)AluminiumCotton composite1.85 T THIELE-SMALL PARAMETERS 15HCX Fs Qms Qes Qts Vas Mms Re Sd Xmax* Cms BL  Le at 1kHz 40.72 Hz6.1 0.3160.30205.54 L 71.41 g5.05 Ohms 829 cm2 ± 7.75 mm0.214 mm/N17.08 T.m0.642 mH MOUNTING INFORMATION Overall diameter Depth Baffle hole diameterBolt circle diameterMounting holesNet weight 388 mm (15 in)220 mm355 mm370/372 mm8 eliptic 7x8 mm6.6 kg

Oberton 15HCX3572 101 db SPL 1W / 1m ( LF ) average sensitivity  88 mm ( 3.5”) high temperature voice coil ( LF )  900 W  AES  program power ( LF ) Triple aluminium demodulating rings Silicone spider Water protected cone (front) 1.4” exit HF neodymium compression driver 72mm (2.85”) HF high temperature voice coil 80x60 degrees nominal dispersion   Very light weightOberton 15HCX3572 8 Ohm SPECIFICATIONS Nominal diameter Impedance Minimum impedance LFFrequency rangeDispersion angleLF unit Sensitivity (200-2000 Hz)Power Capacity AES ¹Program Power ²Voice Coil Diameter Voice Coil Material Voice Coil Former V. C. Winding DepthMagnet Gap DepthCone Material Basket Magnet Flux DensityHF unit Minimum impedance HFDC resistance Sensitivity (1-15 kHz)Power capacity (1-20 kHz)Program powerVoice coil diameterWinding materialDiaphragm material Flux density 388 mm (15 in) LF 8 Ohm /HF 16 Ohm 5.97 Ohm 50 - 16000 Hz 80x60 deg    101 dB450 W900 W88 mm (3.5 in)CCAW*Glassfiber19 mm9 mmPaperDie Cast AluminiumNeodymium1.1 T 13.8 Ohms9,47 Ohms109 dB80 W160 W72 mm (2.85 in)CCAW*cotton composite1.9 T THIELE-SMALL PARAMETERS 15HCX3572 Fs Qms Qes Qts Vas Mms Re Sd Xmax* Cms BL  Le at 1kHz 46.28 Hz 11.62  0.35 0.34 140.68 L  80.77 g 5.30 Ohms  829 cm2 ± 7.25 mm 0.1464 mm/N 18.81 T.m 0.573mH MOUNTING INFORMATION Overall diameter Depth Baffle hole diameterBolt circle diameterMounting holesNet weight 388 mm (15 in) 220 mm 355 mm 370/372 mm 8 eliptic 7x8 mm 7.05 kg

Oberton 15L400102.5 db 1W / 1m average sensitivity 64 mm high temperature aluminium voice coil 800 W AES program power Powerful, ferrite 180 mm magnet structure Silicone spider Oberton 15L400 8 Ohm SPECIFICATIONS Nominal Diameter Impedance Minimum ImpedancePower Capacity AES ¹Program Power ²Sensitivity Frequency RangeVoice Coil Diameter Voice Coil Material Voice Coil FormerV. C. Winding DepthMagnet Gap DepthCone Material Basket Magnet Flux Density 15"/381 inch/mm8 Ohm 6.23 Ohm400 W800 W(200 – 2000)Hz 102.5 dB/W/m45 - 4000 Hz64 mmAluminiumKapton™11 mm9 mmPaper Die cast aluminiumFerrite1.35 THIELE-SMALL PARAMETERS 15L400 Fs Qms Qes Qts Vas Mms Re Sd Xmax* Cms BL  Le at 1kHz  43.25 Hz11.560.2940.287229.90 Litres56.60 grams5.45 Ohms829.6 cm2 ±3.25 mm0.239 mm/N16.87 T.m0.62 mH MOUNTING INFORMATION Overall DiameterBaffle Hole Diameter Mounting HolesBolt Circle DiameterOverall DepthNet Weight 388 mm352 mm8 eliptic 7x8 mm 370/372 mm164.5 mm7.25 kg

Oberton 15MB500100 db 1W / 1m average sensitivity 77 mm high temperature aluminium voice coil 1000 W AES program power Powerful, vented 180 mm magnet structure Double aluminium demodulating ring for lower distortion and improved heat dissipation Double silicone spiders for improved excursion control and linearity Epoxy anti-corrosion coating of top and back plates of magnet structure Oberton 15MB500 8 Ohm SPECIFICATIONS Nominal Diameter Impedance Minimum ImpedancePower Capacity AES ¹Program Power ²Sensitivity Frequency RangeVoice Coil Diameter Voice Coil Material Voice Coil FormerV. C. Winding DepthMagnet Gap DepthCone Material Basket Magnet Flux Density 15"/385 inch/mm8 Ohm6.27 Ohm500 W1000 W(200-2000 Hz) 100 dB/W/m50 – 3000 Hz77 mmAluminum Kapton™21 mm11 mmPaper with glassfiberDie Cast AluminiumFerrite1.20 T THIELE-SMALL PARAMETERS 15MB500 Fs Qms Qes Qts Vas Mms Re Sd Xmax* Cms BL  Le at 1kHz 41.50 Hz12.850.3490.339161.54 Litres87.50 grams5.25 Ohms829.6 cm2± 7.75 mm0.168 mm/N18.54 T.m0.92 mH MOUNTING INFORMATION Overall DiameterBaffle Hole Diameter Mounting HolesBolt Circle DiameterOverall DepthNet Weight 388 mm355 mm8 with dia. 7mm370/372 mm171.5 mm7.8 kg

Oberton 15NCX100 db SPL 1W / 1m ( LF ) average sensitivity 77 mm ( 3”) high temperature voice coil ( LF ) 900 W AES program power ( LF ) Triple aluminium demodulating rings Silicon spider Water protected cone 1.4” exit HF neodymium compression driver 72 mm (2.85”) HF high temperature voice coil 80 degrees nominal dispersion Very light weight Oberton 15NCX 8 Ohm SPECIFICATIONS Nominal diameter Impedance Minimum impedance LFFrequency rangeDispersion angleLF unitSensitivity (200-2000 Hz)Power Capacity AES ¹Program Power ²Voice Coil Diameter Voice Coil Material Voice Coil Former V.C. Winding DepthMagnet Gap DepthCone Material Basket Magnet Flux DensityHF unitMinimum impedance HFDC resistance Sensitivity (1-15 kHz)Power capacity (1-20 kHz)Program powerVoice coil diameterWinding materialDiaphragm material Flux density 388 mm (15 in)LF 8 Ohm /HF 16 Ohm6.20 Ohm50 - 16000 Hz80 deg 100 dB 450 W900 W77 mm (3 in)Copper Kapton20 mm9 mm.Paper with glassfiberDie Cast AluminiumNeodymium1.1 T11.59 Ohms10 Ohms106 dB80 W160 W72 mm (2.85 in)Aluminiumcotton composite1.85 T THIELE-SMALL PARAMETERS 15NCX Fs Qms Qes Qts Vas Mms Re Sd Xmax* Cms BL  Le at 1kHz 43.74 Hz10.02 0.3750.36138.45 L 91.88 g5.10 Ohms 829 cm2 ± 7.75 mm0.144 mm/N18.55 T.m0.776 mH MOUNTING INFORMATION Overall diameter Depth Baffle hole diameterBolt circle diameterМounting holesNet weight 388 mm (15 in)208.6 mm355 mm370/372 mm8 eliptic 7x8 mm5.65 kg

Oberton 15NSW60095 db 1W / 1m average sensitivity 77 mm high temperature sandwich voice coil 1200 W AES program power Vented neodymium magnet assembly with massive heatsink Double aluminium demodulating rings for lower distortion and improved heat dissipation Double silicon spider for improved excursion control and linearity Water protected cone (front) Oberton 15NSW600 8 Ohm SPECIFICATIONS Nominal Diameter Impedance Minimum ImpedancePower Capacity AES ¹Program Power ²Peak Power ³Sensitivity Frequency RangeV. C. Diameter Voice Coil Material Voice Coil FormerVoice Coil Winding DepthMagnet Gap DepthCone Material Basket Magnet Flux Density 15"/388 inch/mm8 Ohm 7.82 Ohm600 W1200 W4800 W(50-200 Hz) 95 dB/W/m35 - 1000 Hz77 mmCopper Clad AluminiumGlassfiber 34 mm11 mmKevlar paperDie Cast AluminiumNeodymium1.23 T THIELE-SMALL PARAMETERS 15NSW600 Fs Qms Qes Qts Vas Mms Re Sd Xmax* Cms BL  Le at 1kHz 36.51 Hz 8.44 0.304 0.293 148.39 litres 123.05 grams 5.90 Ohms 829.6 cm2 ±14.25 mm 0.1544 mm/N 23.41 T.m 0.80 mH MOUNTING INFORMATION Overall DiameterBaffle Hole Diameter Mounting HolesBolt Circle DiameterOverall DepthNet Weight 388 mm355 mm8 eliptic 7x8 mm 370/372 mm205.3 mm7.15 kg

Oberton 15NXB120097 db 1W / 1m average sensitivity 100 mm high temperature split sandwich voice coil 2400 W AES program power Vented neodymium magnet assembly with massive heatsink Triple aluminium demodulating rings for lower distortion and improved heat dissipation Double silicon spider for improved excursion control and linearity Water protected cone (front) Oberton 15NXB1200 8 Ohm SPECIFICATIONS Nominal Diameter Impedance Minimum ImpedancePower Capacity AES ¹Program Power ²Sensitivity Frequency RangeV. C. Diameter Voice Coil Material Voice Coil FormerVoice Coil Winding DepthMagnet Gap DepthCone Material Basket Magnet Flux Density 15"/388 inch/mm8 Ohm6.55 Ohm1200 W2400 W97 dB/W/m (50 -1000 Hz)38 - 1000 Hz100 mmCopperGlass fiber29 mm10 mmPaper with carbone fibersDie Cast AluminiumNeodymium1.27 T THIELE-SMALL PARAMETERS Fs Qms Qes Qts Vas Mms Re Sd Xmax* Cms BL  Le at 1kHz 38.49 Hz8.2550.3370.324111.94 litres146.79 grams5.3 Ohms829.6 cm2±12 mm0.117 mm/N23.62 T.m0.713 mH MOUNTING INFORMATION Overall DiameterBaffle Hole Diameter Mounting HolesBolt Circle DiameterOverall DepthNet Weight 388 mm355 mm8 eliptic 7x8 mm 370/372 mm204.3 mm8.82 kg

Oberton 15NXL70099 db 1W / 1m average sensitivity 100 mm high temperature aluminium voice coil 1400 W AES program power Vented neodymium magnet assembly Three aluminium demodulating rings for lower distortion and improved heat dissipation Double silicone spider Oberton 15NXL700 8 Ohm SPECIFICATIONS Nominal Diameter Impedance Minimum ImpedancePower Capacity AES ¹Program Power ²Sensitivity Frequency RangeVoice Coil Diameter Voice Coil Material Voice Coil FormerV. C. Winding DepthMagnet Gap DepthCone Material Basket Magnet Flux Density 15"/388 inch/mm8 Ohm 6.45 Ohm700 W1400 W(200-2000 Hz) 99 dB/W/m45 - 3000 Hz100 mmAluminiumGlassfiber23 mm9 mmPaper with GlassfiberDie Cast AluminiumNeodymium1.1 T THIELE-SMALL PARAMETERS 15NXL700 Fs Qms Qes Qts Vas Mms Re Sd Xmax* Cms BL  Le at 1kHz 43.4 Hz 8.45 0.312 0.30 127.09 litres 101.61 grams 5.30 Ohms 829.6 cm2 ± 9.25 mm 0.1323 mm/N 21.71 T.m 0.52 mH MOUNTING INFORMATION Overall DiameterBaffle Hole Diameter Mounting HolesBolt Circle DiameterOverall DepthNet Weight 388 mm355 mm8 eliptic 7x8 mm 370/372 mm198 mm7.9 kg

Oberton 15XB100097 db 1W / 1m average sensitivity 100 mm high temperature sandwich voice coil 2000 W AES program power Powerful, vented 220 mm magnet structure Aluminium demodulating ring for lower distortion and improved heat dissipation Water protected cone (front) Epoxy anti-corrosion coating of top and back plates of magnet structure Oberton 15XB1000 8 Ohm SPECIFICATIONS Nominal Diameter Impedance Minimum ImpedancePower Capacity AES ¹Program Power ²Sensitivity Frequency RangeVoice Coil Diameter Voice Coil Material Voice Coil FormerV. C. Winding DepthMagnet Gap DepthCone Material Basket Magnet Flux Density 15"/385 inch/mm8 Ohm 7.05 Ohm1000 W2000 W(100-200 Hz) 97 dB/W/m37 - 2000 Hz100 mmCopperGlassfiber25 mm14 mmKevlar paperDie cast aluminiumFerrite0.98 T THIELE-SMALL PARAMETERS 15XB1000 Fs Qms Qes Qts Vas Mms Re Sd Xmax* Cms BL  Le at 1kHz 37.2 Hz9.20.2920.283111.02 Litres158.39 grams5.19 Ohms829.6 cm2±9 mm0.11525.64 T.m1.9 mH MOUNTING INFORMATION Overall DiameterBaffle Hole Diameter Mounting HolesBolt Circle DiameterOverall DepthNet Weight 389 mm353 mm8 with dia. 7mm372 mm171.4 mm13.15 kg

Oberton 15XB120095 db 1W / 1m average sensitivity 100 mm high temperature sandwich voice coil 2400 W AES program power Powerful, vented 220 mm magnet structure Double silicone spiders for improved excursion control and linearity Double aluminium demodulating rings for lower distortion and improved heat dissipation Water protected cone (front) Oberton 15XB1200 8 Ohm SPECIFICATIONS Nominal Diameter Impedance Minimum ImpedancePower Capacity AES ¹Program Power ²Sensitivity Frequency RangeVoice Coil Diameter Voice Coil Material Voice Coil FormerV. C. Winding DepthMagnet Gap DepthCone Material Basket Magnet Flux Density 15"/385 inch/mm8 Ohm 6.52 Ohm1200 W2400 W(100-200 Hz) 95 dB/W/m39 - 2000 Hz100 mmCopperGlassfiber29 mm10 mmPaper with carbone fibersDie cast aluminiumFerrite1.25 T THIELE-SMALL PARAMETERS 15XB1200 Fs Qms Qes Qts Vas Mms Re Sd Xmax* Cms BL  Le at 1kHz 39.81 Hz 7.84 0.321 0.308 108.5 Litres 141.53 grams 5.20 Ohms 829.6 cm2 ±12 mm 0.1129 23.95 T.m 1.36 mH MOUNTING INFORMATION Overall DiameterBaffle Hole Diameter Mounting HolesBolt Circle DiameterOverall DepthNet Weight 388 mm355 mm8 with dia. 7mm370 / 372 mm186.5 mm12.82 kg

Oberton 15XL400102 db 1W / 1m average sensitivity 77 mm high temperature aluminium voice coil 800 W AES program power Powerful, ferrite 180 mm magnet structure Silicone spider Epoxy anti-corrosion coating of top and back plates of magnet structure Oberton 15XL400 8 Ohm SPECIFICATIONS Nominal Diameter Impedance Minimum ImpedancePower Capacity AES ¹Program Power ²Sensitivity Frequency RangeVoice Coil Diameter Voice Coil Material Voice Coil FormerV. C. Winding DepthMagnet Gap DepthCone Material Basket Magnet Flux Density 15"/388 inch/mm8 Ohm 6.39 Ohm400 W800 W(200-2000 Hz) 102 dB/W/m50 - 3500 Hz77 mmAluminiumKapton™15 mm9 mmPaper with glassfiberDie cast aluminiumFerrite1.33 T THIELE-SMALL PARAMETERS 15XL400 Fs Qms Qes Qts Vas Mms Re Sd Xmax* Cms BL  Le at 1kHz 48.78 Hz9.300.3500.337140.00 Litres73.05 grams5.6 Ohms829.6 cm2± 5.25 mm0.146 mm/N18.92 T.m0.76 mH MOUNTING INFORMATION Overall DiameterBaffle Hole Diameter Mounting HolesBolt Circle DiameterOverall DepthNet Weight 388 mm352 mm8 eliptic 7x8 mm 370/372 mm162.5 mm7.5 kg