DeltaA Lg Vented Cab, Bass Guitar, or Low Pwr Two-Way By McJerry, Eminence Speaker LLC Displacement Limited to 5 Watts; F3 of 3 Hz. Great for Bass guitar. Use a steep high pass filter set to 50 Hz or higher to protect woofer. Box Properties Name: Type: Vented Box Shape: Prism, square (optimum) --Box Parameters-- Vb = 1.25 cu.ft V(total) = 1.34 cu.ft Fb = 4 Hz QL = 7 F3 = 3.21 Hz Fill = minimal --Vents-- No. of Vents = 2 Vent shape = round Vent ends = one flush Dv = 3 in Lv = 4.172 in Normalized Amplitude Response (-SPL/Hz) 0 - - -18-24 - -3 Driver Properties Name: Delta- (8 ohm) Type: Standard one-way driver Company: Eminence Speaker LLC Comment: Revised NOV 2005 5 119 113 Piston: Paper cone. 7 Suspension: Cloth surround. Dust Cap: Solid paper dust cap. 1 Frame: Pressed steel basket. 95 Voice Coil: 2.5 inch (3.5 mm) coated copper. Magnet: 5 oz ferrite magnet. --Configuration-- 89 83 No. of Drivers = 1 --Driver Parameters-- Fs = Hz Qms =.53 Vas =.5 liters Xmax = 3.5 mm Sd = 344.9 sq.cm 7 Qes = 0.35 Re = 5.42 ohms 1 Le = 0.74 mh Z = 8 ohms Pe = 350 watts 9 3 Custom Amplitude Response (-SPL/Hz at 1 m) with 5 watts Maximum Acoustic Power (-SPL/Hz at 1 m) File: DeltaALargeVenteox.bb
Page Two -- DeltaALargeVenteox.bb Cone Displacement ( mm/hz) with 5 watts mm 1 14 8 4 2 Vent Air Velocity ( m/sec/hz) with 5 watts m/s 48 42 3 24 18 System Impedance (ohms/hz) ohms 80 70 0 50 40 20
DeltaA Med Vented Cab, Two Way Sat, or Floor Wedge By McJerry, Eminence Speaker LLC Displacement Limited to 225 Watts; use with a steep high pass filter set to 90 Hz or higher. Box Properties Name: Type: Vented Box Shape: Prism, square (optimum) --Box Parameters-- Vb = 0. cu.ft V(total) = 1.002 cu.ft Fb = 87 Hz QL = 7 F3 = 79.01 Hz Fill = minimal --Vents-- No. of Vents = 2 Vent shape = round Vent ends = one flush Dv = 4 in Lv =.193 in Normalized Amplitude Response (-SPL/Hz) 0 - - -18-24 - -3 Driver Properties Name: Delta- (8 ohm) Type: Standard one-way driver Company: Eminence Speaker LLC Comment: Revised NOV 2005 7 1 Piston: Paper cone. 9 Suspension: Cloth surround. Dust Cap: Solid paper dust cap. 3 Frame: Pressed steel basket. Voice Coil: 2.5 inch (3.5 mm) coated copper. Magnet: 5 oz ferrite magnet. --Configuration-- No. of Drivers = 1 --Driver Parameters-- Fs = Hz Qms =.53 Vas =.5 liters Xmax = 3.5 mm Sd = 344.9 sq.cm 7 Qes = 0.35 Re = 5.42 ohms 1 Le = 0.74 mh Z = 8 ohms Pe = 350 watts 9 3 Custom Amplitude Response (-SPL/Hz at 1 m) with 225 watts Maximum Acoustic Power (-SPL/Hz at 1 m) File: DeltaAMedVenteox.bb
Page Two -- DeltaAMedVenteox.bb Cone Displacement ( mm/hz) with 225 watts mm 1 14 8 4 2 Vent Air Velocity ( m/sec/hz) with 225 watts m/s 48 42 3 24 18 System Impedance (ohms/hz) ohms 80 70 0 50 40 20
DeltaA Small Vented Cab, Sat, or Vocal Monitor Cabinet By McJerry, Eminence Speaker LLC Thermally Limited to 350 Watts; must use a steep high pass filter set to 5 Hz or higher. Box Properties Name: Type: Vented Box Shape: Prism, square (optimum) --Box Parameters-- Vb = 0.3 cu.ft V(total) = 0.4 cu.ft Fb = 95 Hz QL = 7 F3 = 4.3 Hz Fill = minimal --Vents-- No. of Vents = 1 Vent shape = round Vent ends = one flush Dv = 4 in Lv =.841 in Normalized Amplitude Response (-SPL/Hz) 0 - - -18-24 - -3 Driver Properties Name: Delta- (8 ohm) Type: Standard one-way driver Company: Eminence Speaker LLC Comment: Revised NOV 2005 7 1 Piston: Paper cone. 9 Suspension: Cloth surround. Dust Cap: Solid paper dust cap. 3 Frame: Pressed steel basket. Voice Coil: 2.5 inch (3.5 mm) coated copper. Magnet: 5 oz ferrite magnet. --Configuration-- No. of Drivers = 1 --Driver Parameters-- Fs = Hz Qms =.53 Vas =.5 liters Xmax = 3.5 mm Sd = 344.9 sq.cm 7 Qes = 0.35 Re = 5.42 ohms 1 Le = 0.74 mh Z = 8 ohms Pe = 350 watts 9 3 Custom Amplitude Response (-SPL/Hz at 1 m) with 350 watts Maximum Acoustic Power (-SPL/Hz at 1 m) File: DeltaASmallMidHibox.bb
Page Two -- DeltaASmallMidHibox.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