400 Thank you choosing Amphion Impact 400 subwoofer. The Impact 500 is made to the highest standard and will provide you with years of listening pleasure when properly cared for. Follow these instructions to ensure that you get the maximum performance from your subwoofer.
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Connections and subwoofer controls 1. Mains voltage switch 8. Indicator light (green=on, red=stand-by) 2. Power switch 9. Auto-power-on switch **) 3. Fuse box *) 10. Low pass crossover adjustment 4. Power cord socket 11. Subwoofer crossover adjustment by-pass switch 5. Speakers out connection 12.
400 Connecting your subwoofer Subwoofer can be connected to either a hi-fi or home theater system in various ways depending on usage and listening habits. NOTE! When connecting the subwoofer all the power must be turned off both from the subwoofer and the equipment to which the subwoofer is being connected to.
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400 Picture 1 LEFT RIGHT SPEAKER SPEAKER AMPLIFIER Picture 2 LEFT RIGHT SPEAKER SPEAKER AMPLIFIER 4 pcs male/male RCA-cable PREAMPLIFIER Picture 3 LEFT RIGHT SPEAKER SPEAKER AMPLIFIER LEFT RIGHT FRONT FRONT SPEAKER SPEAKER CENTER SPEAKER male/male RCA-cable Picture 4...
400 Subwoofer positioning Reversed location search In same cases it is easier to find the ideal location by All speakers - subwoofers included - require pro- positioning the subwoofer in the listening place and per positioning to provide maximum performance.
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Filtering both phase settings. The setting is correct when the Filtering incorporates Amphion proprietary CSC bass response sounds more powerful and natural. technology (Cumulative Stage Coupling), where With incorrect phase the bass response the is more the steepness of filtering increases gradually when vague and reduced.
General • Frequency range: –3dB: 19Hz • Measurements: 350 x 350 x 387 mm Warranty: General: 5 years parts and labour Amplifier module: 12 months from the date of purchase Amphion Loudspeakers Ltd. P .O.Box 6 70821 Kuopio Finland www.amphion.fi...
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