Product Details Description: Upgrade your car audio system with this high-performance 12-inch speaker, engineered for powerful and clear sound. With 100W RMS and 200W peak power handling, it delivers loud and distortion-free audio. The 2" ASV voice coil ensures high heat resistance and durability, while the 30 Oz Y30 magnet and 5mm thick T-yoke washer provide enhanced magnetic control for improved sound clarity. Operating within a 50Hz–4kHz frequency range, it captures rich mids and strong lows. Built with a sturdy iron frame, 4-ohm impedance, and 89.3 dB sensitivity, this speaker is perfect for serious audio enthusiasts. Mounting depth: 129 mm. 1: 89.3 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 12 inch size, 129 MM mounting depth and terminal compatibility make this speaker quick to mount in most car enclosures. Speaker Technical Specification: Rms Power : 100 Watt Peak Power : 200 Watt Impedance : 4 Ohm Material Type : Iron Voice Coil : 2" T Yoke Washer Thickness : 5 Mm Magnet Grade : Y 30 Magnet Weight: 30 Oz Magnet Size : 120 X 20 Mm Frequency Range :50-4khz Sensitivity : 89.3 Db Mounting Depth : 129 Mm Package Information: 1x Speaker | 5 Core | | 5Core 12 Inch Speaker Car Audio 200W 4Ohm Replacement Driver | Black | Best Buy