Alpine SWR-843D Type-R 8" Subwoofer with Dual 4-Ohm Voice Coils

Product Description
Bass production is all about moving air and Alpine's Type-R subs do that better than ever. Advanced suspension features give these powerhouses the extra-long cone excursion needed to push large amounts of air, while the Kevlar treated pulp woofer cone and big SantopreneTM rubber surround promote accurate response. Best of all, these subs feature shallower mounting depths than previous Type-R subs, so you can fit them into more spaces in your vehicle.The SWR-843D 8" subwoofer handles up to 350 watts RMS for big-time output, and its dual 4-ohm voice coils offer system wiring flexibility. It works well in sealed or ported enclosures so you can choose what kind of bass you want to hear and feel. The one-piece aluminum frame houses a heavy-duty magnet structure for increased accuracy and power handling, along with a special-design heatsink that shunts off excess heat for long-lasting reliability.Note: If you are wiring this DVC sub for lower impedance, make sure that your amp is compatible.

What make this Alpine SWR-843D Type-R 8" Subwoofer with Dual 4-Ohm Voice Coils worn out ? This product has feature like below

Features

• 8" Subwoofer with Dual 4-Ohm Voice Coils
• Power Handling: 350W RMS / 900 W RMS
• Frequency Response: 28-200 Hz
• Sensitivity: 83.5 dB
• Top-Mount Depth: 4-1/2"

Price :
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Customer Reviews

Alpine SWR-843D Type-R 8" Subwoofer with Dual 4-Ohm Voice Coils Bass production is all about moving air and Alpine's Type-R subs do that better than ever. Advanced suspension features give these powerhouses the extra-long cone ... WoofersEtc.com - SWR-843D - Alpine 8" Dual 4-Ohm Type-R Subwoofer SWR-843D - Alpine 8" Dual 4-Ohm Type-R Subwoofer ... The SWR-843D 8" subwoofer handles up to 350 watts RMS for big-time output, and its dual 4-ohm voice coils offer ... Alpine SWR-843D Type-R 8" subwoofer with dual 4-ohm voice coils at ... Bass production is all about moving air and Alpine's Type-R subs do that better than ever. Advanced suspension features give these powerhouses the extra-long cone ... Alpine SWR-843D Type-R 8" Subwoofer with Dual 4-Ohm voice Coils Buy Alpine SWR-843D Type-R 8" Subwoofer with Dual 4-Ohm voice Coils with fast shipping and top-rated customer service. Once you know, you Newegg! ALPINE SWR-843D TYPE-R 8" SUB 1,000 WATTS DUAL 4-OHM VOICE COIL ... ALPINE SWR-843D TYPE-R 8" SUB 1,000 WATTS DUAL 4-OHM VOICE COIL SUBWOOFER NEW in Consumer Electronics, Vehicle Electronics & GPS, Car Audio eBay Alpine SWR-843D Type-R 8" Subwoofer with Dual 4-Ohm voice Coils Alpine 8" Type-R Series Dual 4-Ohm Black Subwoofer, Model SWR843D At only 4.5 inches deep and 8 inches in diameter, the new Type-R 8-inch subwoofers (SWR ... Alpine Type R Subwoofer - By Alpine - Compare Prices, Reviews and ... Alpine SWR-843D Type-R 8" Subwoofer with Dual 4-Ohm Voice Coils Alpine SWR-843D 8" Dual 4 ohm Type-R Subwoofer (SWR843D) Alpine SWR-843D Alpine 8 Dual 4 ohm Type R Subwoofer 1000W Max 150-350W RMS Kevlar ... Oversized 2-1/2" Voice coil; 4-Layer dual voice coil design; Voice coil made ... Alpine SWR-843D (SWR843D) 8" Dual 4 ohm Type-R Car Subwoofer/Sub Alpine SWR-843D Alpine 8" Dual 4 ohm Type R Subwoofer 1000W Max 150-350W RMS &bull ... Oversized 2-1/2" Voice coil; 4-Layer dual voice coil design; Voice coil made ... Amazon.com: Alpine SWR-843D Type-R 8" Subwoofer with Dual 4-Ohm ... Alpine SWR-843D Type-R 8" Subwoofer with Dual 4-Ohm Voice Coils by Alpine Average Customer Review: In Stock