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The included microphone allows clear phone conversations with the built-in Bluetooth hands-free function. You can even adjust the button and display illumination colour separately in the full RGB spectrum, to match your preference and dashboard. The BASS button next to the central control knob takes you directly to the advanced bass level adjustment function. As you choose one of the six levels, it automatically adjusts frequency cut-off, Q factor and subwoofer level for optimum sound quality and tonal balance. The Alpine CDE-205DAB Car Stereo with Bluetooth is an affordable single-DIN DAB+ digital radio that steps up your sound to Alpine quality and offers many connectivity features to keep you entertained on the road. product/helpAdviseTab.hbs -->
Parametric equalizers are multi-band variable equalisers which allow users to control the three primary parameters: amplitude, centre frequency and bandwidth. You can use these outputs to connect Alpine amplifiers or powered subwoofers to build a 4 channel + subwoofer system or an active 2 channel + subwoofer system.