GRAVIS I

Subwoofer

• Loudspeaker Type: Closed box loading, down firing active subwoofer
• Woofer: 1x 210 mm (8") very long throw, treated paper cone, wide rubber surround woofer
• Amplifier Type: High linearity Class AB
• Power amplifier (max): 150 W RMS, 250 W (peak)
• Frequency response @ -6 dB / @ -3 dB (in room): From 30/40 Hz to Fc (user adjustable)
• Controls: Independent Master and LFE volume controls, Continuously adjustable Crossover frequency (30 to 120 Hz), slope 24dB/oct, Signal phase inversion switch (0/180°)
• Additional features: Auto switch-on/off (deselectable)
• Audio signal inputs: LFE (Low Frequency Effect), single phono plug, Line level signal, single phono plug, High level signals, Neutrik 4-pole Speakon©