Customize your sound so it’s nice, tight, and out front. Six bands optimized for bass: 100Hz, 200Hz, 400Hz, 800Hz, 1.6kHz, and 3.2kHz. 15dB cut or boost. Level control. Uses 9V battery or optional AC adapter. Customize your sound so it’s nice, tight, and out front Six bands optimized for bass: 100Hz, 200Hz, 400Hz, 800Hz, 1 6kHz, and 3 2kHz 15dB cut or boost Level control Uses 9V battery or optional AC adapter
