Alpine - Bassline 12" Single-Voice-Coil 4-Ohm Subwoofer - Black
Model: SWA-12S4
SKU: 8815536
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- Key Specs
- RMS Power: 250 watts (The maximum amount of continuous power the device is able to handle.)
- Peak Power Handling: 750 watts (The maximum amount of power an electronic device, like a speaker, can handle without damage. This refers to short bursts of power, while root mean square (RMS) power handling indicates the amount of continuous power a device can sustain. Higher levels of distortion can also occur at peak power levels when the device is powered beyond its recommended usage.)
- Impedance: 4 ohms (Describes the resistance of an electric signal throughout the system. Devices with low impedance require less power to deliver optimal signals but are more at risk for damage from overloading. Higher impedance requires more power but is more protected from overload damage.)
- Dual Voice Coils: true
- Woofer Size: 12 inches
- Woofer Composition: Mica/polypropylene cone
- Woofer Surround Material: Foam
- General
- Product Name: Bassline 12" Single-Voice-Coil 4-Ohm Subwoofer
- Brand: Alpine
- Model Number: SWA-12S4
- Audio Power
- RMS Power: 250 watts (The maximum amount of continuous power the device is able to handle.)
- Peak Power Handling: 750 watts (The maximum amount of power an electronic device, like a speaker, can handle without damage. This refers to short bursts of power, while root mean square (RMS) power handling indicates the amount of continuous power a device can sustain. Higher levels of distortion can also occur at peak power levels when the device is powered beyond its recommended usage.)
- Audio
- Impedance: 4 ohms (Describes the resistance of an electric signal throughout the system. Devices with low impedance require less power to deliver optimal signals but are more at risk for damage from overloading. Higher impedance requires more power but is more protected from overload damage.)
- Efficiency: 86 decibels
- Features
- Dual Voice Coils: true
- Dimensions
- Woofer Size: 12 inches
- Cutout Diameter: 12 inches
- Magnet Size: 60 ounces
- Product Height: 12.63 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
- Product Width: 12.63 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
- Product Depth: 6.5 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
- Product Weight: 9.5 pounds (The out of box weight of the item.)
- Design
- Woofer Composition: Mica/polypropylene cone
- Woofer Surround Material: Foam
- Frame Material(s): Other
- Enclosure
- Enclosed: false
- Other
- UPC: 793276012548
Enhance your vehicle's audio system with this Alpine Bassline SWA-12S4 single-voice-coil, 4-ohm subwoofer that handles up to 750W peak power and features a 12" polypropylene/mica woofer cone with a UV-resistant poly foam surround for robust sound.
- Handles up to 750W peak power (250W RMS): To deliver rich sound.
- 22-200Hz frequency response: Ensures accurate sound.
- 87.6dB sensitivity: Picks up the highs and lows for faithful audio reproduction.
- 12" polypropylene/mica woofer cone: With a high-excursion, UV-resistant poly foam surround provides deep, expressive bass.
- 4 ohms impedance: Conducts power evenly to keep the subwoofer at an appropriate level.
- High-strength steel frame: Offers a durable design.
- 8 AWG push terminals: Allow simple connection.
Whats Included
- Alpine Bassline 12" Single-Voice-Coil 4-Ohm Subwoofer
- Owner's manual
