Delta-15LFA - Eminence Speaker

Delta15LFA Med Vented CabinetBy McJerry, Eminence Speaker LLCDisplacement Limited to 250 Watts; F3 of 49 Hz. Use a 40 Hz High Pass Filter.Box Properties--Description--Name:Type: Vented BoxShape: Prism, square (optimum)--Box Parameters--Vb = 4.25 cu.ftV(total) = 4.612 cu.ftFb = 50.89 HzQL = 5F3 = 48.57 HzFill = minimal--Vents--No. of Vents = 4Vent shape = roundVent ends = one flushDv = 4 inLv = 7.145 inDriver Properties--Description--Name: Delta-15LF (8 ohm)Type: Standard one-way driverCompany: Eminence Speaker LLCComment: Revised NOV 2005Piston: Paper cone.Suspension: M-roll cloth surround.Dust Cap: Solid paper dust cap.Frame: Pressed steel basket.Voice Coil: 2.5 inch (63.5 mm) copper.Magnet: 56 oz ferrite magnet.--Configuration--No. of Drivers = 1--Driver Parameters--Fs = 41 HzQms = 6.65Vas = 186.1 litersXmax = 4.8 mmSd = 856.3 sq.cmQes = 0.64Re = 6.3 ohmsLe = 1.49 mHZ = 8 ohmsPe = 500 wattsNormalized Amplitude Response (dB-SPL/Hz)Eminence DesignerdB60-6-12-18-24-30-365 Hz 10 50 100 500 1 K 5 K 10 K 20 KCustom Amplitude Response (dB-SPL/Hz at 1 m) with 250 wattsEminence DesignerdB1261201141081029690845 Hz 10 50 100 500 1 K 5 K 10 K 20 KMaximum Acoustic Power (dB-SPL/Hz at 1 m)Eminence DesignerdB1281221161101049892865 Hz 10 50 100 500 1 K 5 K 10 K 20 KFile: Delta15LFAMedVentedCabinet.bb6

Page Two -- Delta15LFAMedVentedCabinet.bb6Cone Displacement ( mm/Hz) with 250 wattsmm16Eminence Designer14121086425 Hz 10 50 100 500 1 K 5 K 10 K 20 KVent Air Velocity ( m/sec/Hz) with 250 wattsm/s48Eminence Designer42363024181265 Hz 10 50 100 500 1 K 5 K 10 K 20 KSystem Impedance (ohms/Hz)ohms80Eminence Designer706050403020105 Hz 10 50 100 500 1 K 5 K 10 K 20 K

Delta15LFA Small Sealed Mid/Hi Sat or Floor MonitorBy McJerry, Eminence Speaker LLCDisplacement Limited to 350 Watts. Use a steep High Pass filter set to 100 Hzor higher. Not for Full Range Use.Box Properties--Description--Name:Type: Closed BoxShape: Prism, square--Box Parameters--Vb = 1.25 cu.ftV(total) = 1.378 cu.ftQtc = 1.007QL = 19.9F3 = 76.54 HzFill = heavyNormalized Amplitude Response (dB-SPL/Hz)dB60-6-12-18-24Eminence DesignerDriver Properties--Description--Name: Delta-15LF (8 ohm)Type: Standard one-way driverCompany: Eminence Speaker LLCComment: Revised NOV 2005Piston: Paper cone.Suspension: M-roll cloth surround.Dust Cap: Solid paper dust cap.Frame: Pressed steel basket.Voice Coil: 2.5 inch (63.5 mm) copper.Magnet: 56 oz ferrite magnet.--Configuration--No. of Drivers = 1--Driver Parameters--Fs = 41 HzQms = 6.65Vas = 186.1 litersXmax = 4.8 mmSd = 856.3 sq.cmQes = 0.64Re = 6.3 ohmsLe = 1.49 mHZ = 8 ohmsPe = 500 watts-30-365 Hz 10 50 100 500 1 K 5 K 10 K 20 KCustom Amplitude Response (dB-SPL/Hz at 1 m) with 350 wattsEminence DesignerdB1281221161101049892865 Hz 10 50 100 500 1 K 5 K 10 K 20 KMaximum Acoustic Power (dB-SPL/Hz at 1 m)Eminence DesignerdB1281221161101049892865 Hz 10 50 100 500 1 K 5 K 10 K 20 KFile: Delta15LFASmallSealedCabinet.bb6

Page Two -- Delta15LFASmallSealedCabinet.bb6Cone Displacement ( mm/Hz) with 350 wattsmm16Eminence Designer14121086425 Hz 10 50 100 500 1 K 5 K 10 K 20 KSystem Impedance (ohms/Hz)ohms80Eminence Designer706050403020105 Hz 10 50 100 500 1 K 5 K 10 K 20 K

Delta15LFA Small Vented CabinetBy McJerry, Eminence Speaker LLCDisplacement Limited to 325 Watts; F3 of 56 Hz. Use a steep High Pass filterset to 50 Hz.Box Properties--Description--Name:Type: Vented BoxShape: Prism, square (optimum)--Box Parameters--Vb = 2.95 cu.ftV(total) = 3.146 cu.ftFb = 58.77 HzQL = 7F3 = 56.09 HzFill = minimal--Vents--No. of Vents = 4Vent shape = roundVent ends = one flushDv = 3 inLv = 3.536 inDriver Properties--Description--Name: Delta-15LF (8 ohm)Type: Standard one-way driverCompany: Eminence Speaker LLCComment: Revised NOV 2005Piston: Paper cone.Suspension: M-roll cloth surround.Dust Cap: Solid paper dust cap.Frame: Pressed steel basket.Voice Coil: 2.5 inch (63.5 mm) copper.Magnet: 56 oz ferrite magnet.--Configuration--No. of Drivers = 1--Driver Parameters--Fs = 41 HzQms = 6.65Vas = 186.1 litersXmax = 4.8 mmSd = 856.3 sq.cmQes = 0.64Re = 6.3 ohmsLe = 1.49 mHZ = 8 ohmsPe = 500 wattsNormalized Amplitude Response (dB-SPL/Hz)Eminence DesignerdB60-6-12-18-24-30-365 Hz 10 50 100 500 1 K 5 K 10 K 20 KCustom Amplitude Response (dB-SPL/Hz at 1 m) with 325 wattsEminence DesignerdB1271211151091039791855 Hz 10 50 100 500 1 K 5 K 10 K 20 KMaximum Acoustic Power (dB-SPL/Hz at 1 m)Eminence DesignerdB1281221161101049892865 Hz 10 50 100 500 1 K 5 K 10 K 20 KFile: Delta15LFASmallVentedCabinet.bb6

Page Two -- Delta15LFASmallVentedCabinet.bb6Cone Displacement ( mm/Hz) with 325 wattsmm16Eminence Designer14121086425 Hz 10 50 100 500 1 K 5 K 10 K 20 KVent Air Velocity ( m/sec/Hz) with 325 wattsm/s48Eminence Designer42363024181265 Hz 10 50 100 500 1 K 5 K 10 K 20 KSystem Impedance (ohms/Hz)ohms80Eminence Designer706050403020105 Hz 10 50 100 500 1 K 5 K 10 K 20 K