DefiniMax40HO Larger Vented Cabinet By Jerry McNutt, Eminence Speaker LLC Displacement Limited to 350 Watts; F3 of 49 Hz with a slow roll-off. guitar bottom end or small sub cabinet. Good Bass Box Properties Type: Vented Box Shape: Prism, square --Box Parameters-- Vb = 2. cu.ft V(total) = 2.535 cu.ft Fb = 41.28 Hz QL = 7 F3 = 49.3 Hz Fill = minimal --Vents-- No. of Vents = 2 Vent shape = round Vent ends = one flush Dv = 4 in Lv = 14.37 in Driver Properties Type: Standard one-way driver --Configuration-- No. of Drivers = 1 --Driver Parameters-- Fs = 45. Hz Qms = 5.74 Vas = 59.42 liters Xmax =.2 mm Sd = 552 sq.cm Qes = 0.38 Re = 5.85 ohms Le = 1.17 mh Z = 8 ohms Pe = 00 watts Normalized Amplitude Response (-SPL/Hz) 0 - - -18-24 - -3 Custom Amplitude Response (-SPL/Hz at 1 m) with 350 watts 7 1 115 9 3 97 91 85 Maximum Acoustic Power (-SPL/Hz at 1 m) 8 2 11 1 4 8 File: DefiniMax40HOLargerVentedCabinet.bb
Page Two -- DefiniMax40HOLargerVentedCabinet.bb Cone Displacement ( mm/hz) with 350 watts mm 1 14 8 4 2 Vent Air Velocity ( m/sec/hz) with 350 watts m/s 48 42 3 24 18 System Impedance (ohms/hz) ohms 80 70 0 50 40 20
DefiniMax40HO Med Vented Cabinet By Jerry McNutt, Eminence Speaker LLC Thermally Limited to 00 Watts; F3 of 54 Hz. Use a steep high pass at 50 Hz. Box Properties Type: Vented Box Shape: Prism, square (optimum) --Box Parameters-- Vb = 1.5 cu.ft V(total) = 1.805 cu.ft Fb = 5 Hz QL = 7 F3 = 53.79 Hz Fill = minimal --Vents-- No. of Vents = 2 Vent shape = round Vent ends = one flush Dv = 4 in Lv =.22 in Driver Properties Type: Standard one-way driver --Configuration-- No. of Drivers = 1 --Driver Parameters-- Fs = 45. Hz Qms = 5.74 Vas = 59.42 liters Xmax =.2 mm Sd = 552 sq.cm Qes = 0.38 Re = 5.85 ohms Le = 1.17 mh Z = 8 ohms Pe = 00 watts Normalized Amplitude Response (-SPL/Hz) 0 - - -18-24 - -3 Custom Amplitude Response (-SPL/Hz at 1 m) with 00 watts 9 3 117 111 5 99 93 87 Maximum Acoustic Power (-SPL/Hz at 1 m) 8 2 11 1 4 8 File: DefiniMax40HOMedVentedCabinet.bb
Page Two -- DefiniMax40HOMedVentedCabinet.bb Cone Displacement ( mm/hz) with 00 watts mm 1 14 8 4 2 Vent Air Velocity ( m/sec/hz) with 00 watts m/s 48 42 3 24 18 System Impedance (ohms/hz) ohms 80 70 0 50 40 20
DefiniMax40HO Small Sealed Floor Monitor or Mid By Jerry McNutt, Eminence Speaker LLC Limited to 450 Watts; F3 of 8 Hz. Use a steep high pass filter set to 0 Hz or higher. Not for full range use. Box Properties Type: Closed Box Shape: Prism, square --Box Parameters-- Vb = 0.91 cu.ft V(total) = 0.91 cu.ft Qtc = 0.519 QL = 19.94 F3 = 8.2 Hz Fill = heavy Normalized Amplitude Response (-SPL/Hz) 0 - - -18-24 Driver Properties Type: Standard one-way driver --Configuration-- No. of Drivers = 1 --Driver Parameters-- Fs = 45. Hz Qms = 5.74 Vas = 59.42 liters Xmax =.2 mm Sd = 552 sq.cm Qes = 0.38 Re = 5.85 ohms Le = 1.17 mh Z = 8 ohms Pe = 00 watts - -3 Custom Amplitude Response (-SPL/Hz at 1 m) with 450 watts 8 2 11 1 4 8 Maximum Acoustic Power (-SPL/Hz at 1 m) 8 2 11 1 4 8 File: DefiniMax40HOSmallSealedVocalWedge.bb
Page Two -- DefiniMax40HOSmallSealedVocalWedge.bb Cone Displacement ( mm/hz) with 450 watts mm 1 14 8 4 2 System Impedance (ohms/hz) ohms 80 70 0 50 40 20
DefiniMax40HO Small Vented Hi Pwr Monitor or FR PA By Jerry McNutt, Eminence Speaker LLC Thermally limited to 00 Watts; F3 of 0 Hz. Use a steep High Pass filter set to 50 Hz. Box Properties Type: Vented Box Shape: Prism, square --Box Parameters-- Vb = 1.1 cu.ft V(total) = 1.299 cu.ft Fb = 0 Hz QL = 7 F3 = 0.38 Hz Fill = minimal --Vents-- No. of Vents = 2 Vent shape = round Vent ends = one flush Dv = 3 in Lv =.439 in Driver Properties Type: Standard one-way driver --Configuration-- No. of Drivers = 1 --Driver Parameters-- Fs = 45. Hz Qms = 5.74 Vas = 59.42 liters Xmax =.2 mm Sd = 552 sq.cm Qes = 0.38 Re = 5.85 ohms Le = 1.17 mh Z = 8 ohms Pe = 00 watts Normalized Amplitude Response (-SPL/Hz) 0 - - -18-24 - -3 Custom Amplitude Response (-SPL/Hz at 1 m) with 00 watts 9 3 117 111 5 99 93 87 Maximum Acoustic Power (-SPL/Hz at 1 m) 8 2 11 1 4 8 File: DefiniMax40HOSmallVentedCabinet.bb
Page Two -- DefiniMax40HOSmallVentedCabinet.bb Cone Displacement ( mm/hz) with 00 watts mm 1 14 8 4 2 Vent Air Velocity ( m/sec/hz) with 00 watts m/s 48 42 3 24 18 System Impedance (ohms/hz) ohms 80 70 0 50 40 20