Designed, Engineered and Manufactured in the USA One piece molded rubber surround
Hi Temp Black Anodized Voice Coil
Stamped Steep Basket Available in Dual 2 or 4 ohm configurations
Progressive Flat layered spider with integrated tinsel leads
Designed for small enclosures Impedance: 1 or 4 ohm
Resonant frequency: 22.852Hz
Sensitivity: 89 db
RMS power handling: 350 watts One way linear: 16 mm
Mounting depth: 6"
Optimum sealed enclosure: 0.90 cuft
Ported enclosure: 1.30 cuft Features: Designed And Engineered In The USA High-Temperature Black Anodized Voice Coil Linear Design For Improved Dynamics And SPL At Low And High Volumes One-Piece Molded Rubber Surround Stamped Steel Basket Available In Dual 2 Or 4-Ohm Configurations Progressive Flat Layered Spider With Integrated Tinsel Leads Designed For Small To Moderate Sized Sealed And Ported Enclosures Specifications: - 30cm subwoofer - 4+4 ohms - 350W RMS / 700W max - Xmax=+/-16.3mm, Sd=470cm², Vd=0.764L - SPL=84.3dB/1W/1m - Voice coil diameter: 2.5" / 63.5 mm - Outside diameter: 31 cm - Baffle opening: 28.3 cm - Installation depth: 15.2 cm Recommended cases: Closed: 28-35 liters BR: 45 liters with port: 100cm²/L=57cm, BP: closed 28L + 50L vent. with port: 300cm²/L=20cm