AXTON, ATB20A bass col. with strength

Axton's active subwoofer ATB20A is an ideal option for supplementing the factory sound system or installing multimedia / navigation systems - it takes up little space in the trunk and guarantees accurate and rich low-frequency sound. Active subwoofers are the number one choice for anyone who wants to add bass to their existing car audio system: by combining a compact body, an audio amplifier and a woofer, a speaker has been created that saves space in the trunk but significantly improves the sound quality. Compact, powerful and modern in design - following this slogan, Axton created the new column. The ATB20A is designed for all music lovers who can't imagine music without bass. Due to the small dimensions of 31.5 x 27.5 x 33.0 cm, this column is easy to install even in the smallest trunk. The ATB20A is equipped with a powerful 20 cm (8") high-speed speaker and a D-class MOSFET amplifier guaranteeing a maximum power of 140 W. The speaker also has an integrated low-pass filter, adjustable in the range of 50 - 150 Hz, and it is possible to adjust the phase shift. Among other things, the speaker there is also what is relevant today - high audio signal level inputs, automatic switching on / shutdown function - this simplifies its installation even more - no additional hi-low adapter is needed to connect it to the factory sound system. speaker with passive radiator • Integrated D-class MOS-FET amplifier with a nominal power of 100 W RMS • Adjustable input signal strength for linear and high-level inputs • Electronic frequency filter adjustable in the range of 50 - 150 Hz with low-pass filtering • Phase shift adjustment 0 - 180° • Amplifier module with automatic activation function for high-level inputs Technical data • 8" active low frequency column • Maximum power: 140 W at 4 ohms (< 10% THD - 14.4V) • Nominal power (RMS): 100 W at 4 ohms (< 1.0% THD - 14.4V) • D-class MOS-FET amplifier • Reproducible frequencies: 45 - 150 Hz • Phase shift adjustment 0 - 180° • Adjustable low pass filter: 50 Hz - 150 Hz with 12 dB/oct. • Adjustable sensitivity of linear inputs: 0.15 - 5 V • Adjustable sensitivity of high level inputs: 1.0 - 16 V • Signal to noise ratio: > 90 dB • Dimensions W x H x D: 315 x 275 x 330 mm • Weight: 7.9 kg < b>Manufacturer: AXTON, Switzerland