The ID V.3 subwoofers provide amazing performance with high output and great sound quality, all for a very reasonable price. Their high performance capability is the result of optimized motor and suspension designs that yields very high linear excursion capability. The ID series provide the right balance of sound quality, high output levels and cosmetic appearance with great performance even from lower powered amplifiers.
ID12-D4 V.3 - Image Dynamics 12" Dual 4 Ohm V.3 Subwoofers
- Nominal Impedance (IMP) 2/8 ohms
- DC Resistance (Re) 1.8/7.2 ohm
- Resonant Frequency (Fs) 20.9Hz
- Electrical "Q" (Qes) .397
- Mechanical "Q" (Qms) 4.172
- Total "Q" (Qts) .363
- Equivalent Volume (Vas) 5.92 ft3
- One Way Linear (Xmax) 17.0 mm
- Cone Area (Sd) 545 cm2
- Sensitivity (Spl) 88.6db
- RMS Power Handling (Pwr) 50 to 400W RMS
- Speaker Displacement .07 ft3
- Power: 100-400W RMS
- XMax: 17.0mm
- Sealed ft3: 1.25
- Ported ft3: 2.00
- Mounting Depth: 6"
- Mounting Diameter: 11"