Product Details Description: Upgrade your car audio with this powerful 6.5 inch subwoofer—built for serious sound lovers. Delivering 50W RMS and 100W peak power, it brings deep bass and crisp mids to life. The 1" ASV voice coil and 4 Ohm dual layer design ensure durability, efficiency, and low distortion, even at high volumes. With a 70-65kHz frequency range, this woofer speaker is perfect for music lovers craving rich and intense bass. Whether you're replacing old car speakers or building a custom system, this subwoofer car audio driver fits most setups. Ideal for speakers for cars, it's the perfect upgrade for serious sound performance. 1: 84 DB SENSITIVITY - High sensitivity ensures louder output with less power. Get more volume and clarity in your speakers for cars or speaker driver systems. 2: HEAT-RESISTANT DESIGN - The ASV voice coil and vented structure allow better airflow, preventing overheating during extended use. 3: ENHANCED BASS RESPONSE - Engineered for maximum cone excursion, this woofer delivers deeper bass hits with minimal distortion—ideal for bass lovers. 4: EASY INSTALLATION - Standard 6.5 inch size and terminal compatibility make this woofer speaker quick to mount in most car enclosures. Woofer Technical Specification: Speaker Type: Woofer Woofer Size: 6.5 Inch RMS: 50W Peak Power: 100W Voice Coil Size: 25MM (1") Voice Coil Material: ASV Voice Coil Impedance: 4 Ohms Voice Coil Layers: 2 Magnet Size: 20 Oz Frequency range: 70-65KHZ Cone material: Polypropylene Sensitivity: 84dB Package Information: 1x Woofer | 5 Core | | 5Core 6.5" Car Subwoofer 100W 4 Ohm Replacement Sub Woofer w PP Cone 20Oz Magnet-WF 6.5 100 PP 4OHM | Black | Best Buy