JVC CS-J420X car speaker Round 2-way 210 W

Warnings: Do not mount speakers in the vicinity of airbags. | Warnings: Avoid contact with water and protect from moisture. | Warnings: Do not open the housing or tamper with internal components. | Shape: Round | Speaker type: 2-way | Rated power: 21 W | Weight: 230 g | Tweeter magnet type: Neodymium | Mounting depth: 4.31 cm | Magnet weight: 74 g | Peak power: 210 W | Sound pressure level (max): 90 dB | Woofer magnet type: Ferrite | Impedance: 4 Ω | Amplifier included: No | Tweeter: Yes | Subwoofer included: No | Frequency range: 45 - 22000 Hz | Tweeter diameter: 2.5 cm | Woofer diameter: 10 cm