12 Inch Woofer 175W Rms 4 Ohm Paper Cone and Cloth Surround
- 12" Paper Cone and cloth surround Woofer (single)
- Low cost general replacement woofer is ideal in a two way cabinets or as a subwoofer. It is perfect for prosound applications and is ideal for either ported or sealed enclosures
General Specifications:
- Nominal Diameter: 12 inch
- Rated Impedance: 4 Ohms
- Operating Bandwidth: 60 ~ 2.5KHz (-3dB)
- Power Handling Capacity: 175W RMS
- Sensitivity (1W/M): 96 dB (±3dB)
- Voice Coil Diameter: 2.5 inch
Thiele-Small Parameters:
- Resonance Frequency Fs: 38.6Hz
- DC Resistance Re: 3.4 Ohms
- Mechanical Q Factor Qms: 2.4907
- Electrical Q Factor Qes: 0.5516
- Total Q Factor Qts: 0.4516
- Equivalent Cas air load Vas: 82.27 L
- Surface Area of Cone Sd: 0.0346 m2
- Efficiency Bandwidth Product EBP 70
- Voice Coil Over Hang X-max 5.0 mm
Physical Information:
- Cutout: 10.87"
- Mounting Depth: 5.04"
- Basket: Stamped Steel
- Magnet Type: 50 Oz.
- Cone Material: Non-pressed paper
- Surround: cloth
- Dust Cap: paper
- Damper: cloth
- Weight: 9 lbs.