Maximum Power: 600W x 2. [Stereo] This coaxial speaker has a frequency response of 30Hz‑36KHz (‑20dB), completing your current car midrange speaker enclosure system for full stereo sound. [Reduced Distortion] Car door speaker has 92dB (±1.5dB) sensitivity and 4 ohm impedance to compensate for the undersized wires in many cars.
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