Recommended for professional audio mid-range applications in a sealed cabinet, or as a mid-bass in a vented satellite enclosure.

SPECIFICATIONS
Nominal Diameter: 8", 203.2 mm
Nominal Impedance: 8 ohms
Power: 125w rms, 250w program
Freq. Response: 58Hz-5.0 kHz
Sensitivity: 94 db 1w/1m
Magnet Weight: 20 oz, 567 grams
Gap Height 0.25", 6.35 mm
Voice Coil Diameter 1.5", 38.1 mm

MOUNTING INFORMATION
Recommended Enclosure Volume
- Sealed: 5-7 L, 0.18-0.25 cuft
- Vented: 16.7-25.5 L, 0.59-0.90 cuft
Overall Diameter: 8.24", 209.2 mm
Baffle Hole Diameter: 7.13", 181 mm
Number of Mounting Holes: 8
Mounting Hole Diameter: 0.22", 5.5 mm
Mounting Hole BCD: 7.75", 196.9 mm
Depth: 3.25", 83 mm
Net Weight: 4.3 lbs, 1.9 kg
Shipping Weight: 5.1 lbs, 2.3 kg T/S PARAMETERS
Fs: 73 Hz
Re: 5.3 ohms
Le: 0.44 mH
Qms: 4.6
Qes: 0.68
Qts: 0.59
Vas: 17.7 L, 0.6 cuft
Vd: 67 cc
Cms: 0.28 mm/N
BL: 7.8 Tm
Mms: 17 grams
EBP: 107
Xmax: 3.2 mm
Sd: 210.0 cm2
Xlim: 7.1 mm

CONSTRUCTION
-Copper voice coil on polyimide voice coil former
-Ferrite magnet with vented core
-Pressed steel basket
-Paper cone with cloth accordion edge
-Solid composition paper dust cap