Heat radiation is the key point to improve durability and sound. Aluminum Cap & Aluminum Bobbin allow heat to be removed from the center of the subwoofer for improved frequency response and high power handling.
A: Heat is also radiated from aluminium cap along aluminium bobbin.
B: Heat is radiated from iron of the magnetic circuitng.
Any speaker will produce sound in any cabinet, but optimizing the relationship between the speaker and the enclosure is the key to good bass. It's sealed enclosure system provides you a strong and rhythmical bass.
Dome shapes integrated into the IMPP cone provide increased strength and rigidity for an optimized bass response. Its cone has high rigidity and light in weight for quicker response, thereby creating an impactful bass. Speaker cones with lesser rigid tend to move like a wave, creating an unpleasant musical experience. Why compromise on sound?
It supports the voice coil effectively by dampening the large cone vibration and enhancing the linearity of sound reproduction. Its soft part makes movement smooth and reproduces a clear sound at an excessive input, its hard part controls excessive vibration and prevents movement error.
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Type: Sealed Enclosure type Subwoofer
Sound pressure level: 94 dB（±1.5ｄB）(in-car)
Frequency range: 20 Hz ～ 125 Hz （－20ｄB） (in-car)
Maximum power: 1300W
Nominal power: 350W
Impedance: 4 OHM
Terminal: Push terminal (On Cabinet)
Cone size: 12" ( 30cm ) Cone
Cone material: IMPP Composite Cone
Surround material: Urethane Surround
Dimensions: 491 x 329 x 370 (mm)
Weight: 6.96 kg (without accessory) (Carton weight - 8.52 kg)