DESCRIPTION
The cone structure of this Pioneer TS-A3000LS4 subwoofer uses a highly rigid cone made with MICA injected molded resin which creates a rigid and durable cone, giving it the ability to produce accurate bass.
SPECIFICATIONS
- 1500 Watts Max Power (400 Watts Nominal)
- Unique Design with just 3-1/2" Mounting Depth
- Small Enclosure Use (0.5 ~ 1.0 cu. ft.)
- 4 ohms Single Voice Coil
- Glass Fiber and Mica Reinforced IMPP Cone
- Double reinforced Spider
- 8-AWG Push Terminals
- Rubber Surround
- System Type: Component Subwoofer
- Sensitivity (1W/1m): 88Db
- Frequency Range: 20 Hz to 1 kHz
- CTA-2031 Compliant: Yes
- Shape Round
- Size 12"
- Cone Material IMPP - Composite
- Center Cap Material ABS
- Surround Material Rubber
- Surround Type Rolled
- Basket Material Stamped Metal
- Magnet Material Ferrite
- Magnet Weight 71.6 oz
- Voice Coil Type Single Voice
- Voice Coil Bobbin Kapton
- Voice Coil wire Copper
- Damper Poly cotton
- Gasket PP
- Wire Terminals Push Type
- Unit Size (Dimensions) 12-1/2"
- Mounting Depth 3-1/2"
- Cut Out dimensions 11-1/8"
- Equivalent Compliance (VAS) [L] 45.6
- Free Air Resonance (Fs) [Hz] 31
- Total Speaker "Q" (Qts) 0.54
- Linear Excursion (Xmax) [mm] 8.8
- Recommended Sealed Box Volume [L] 22.6
- Port Box volume [L] 22.6
- Port Length 5-7/8"
- Port Diameter 3"