- Anodized aluminium heat sinking dust cap
- Anodized aluminium voice coil former / copper clad aluminium wire
- High-temp voice coil with spun-laced Nomex® re-inforcement collar
- Kevlar fiber reinforced paper cone
- Optimized and matched magnetic and complicance geometry
- Optimized pole piece and spider venting
- Periodic-stitched fatigue resistant tinsel lead wire
- Proprietary 8 AWG insulated allmetal input spring terminal connection
- Rigid die-cast aluminium basket
- Symmetrical dual progressive roll tear resistant poly-cotton spiders
- Size: 12"
- Nominal Impedance: Dual 4-Ohm
- Power Handling: 800 Watts RMS / 1600 Watts MAX
- Voice Coil Diameter: 3" (75.4mm)
- Magnet Weight: 123 oz. (3.48 kg)
- Speaker Connector: Compression Terminal
- Fs (Hz): 29.2
- Re (Ohms): 6.50
- Le (mH): 2.4
- Qms: 4.50
- Qes: 0.71
- Qts: 0.61
- Vas (Liters): 55.8
- Sd (cm2): 548
- SPL (dB @ 1w/1m): 85
- Xmax (mm): 16
- Woofer Displacement: 0.099 cu. ft. (2.8 Liters)
- Cutout Diameter: 11.25 in. (28.57 cm)
- Mounting Depth: 6.75 in. (17.1 cm)
- Shipping Weight: 33.3 Lbs. (15.10 Kg.)