Summary of TR-3D
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Tr-3d subwoofer owner’s guide.
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Contents important safety instructions introduction about your subwoofer placement of subwoofer controls and connections 2.1 set up multi-channel set up specifications and warning technical support and warranty 3 4 5 6 7 8 10 11 12 13.
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4 important safety instructions all safety instructions should be read and followed before the product is operated. Warning do not open or remove any components - danger of electrical shock. There are no user serviceable parts inside. Always provide adequate ventilation as the unit may become hot du...
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Introduction thank you for choosing gallo acoustics. Please take the time to read and understand this guide thoroughly before installing your subwoofer. This will ensure that you achieve optimal performance without the risk of causing damage to your subwoofer, speakers or amplifier. Tr-3d front tr-3...
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About your subwoofer your tr-3d subwoofer uses many proprietary technologies to ensure the absolute best performance can be delivered. These contribute to an enhanced level of bass output, precision bass reproduction and dynamic range not found in other subwoofers of similar price and size. Gallo ac...
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Sub sub placement the placement of your tr-3d subwoofer within the room is not as critical as speaker placement, since frequencies of 80hz and below are non-directional. However, there are several things you can do to help you achieve the best performance from your subwoofer. • ensure that the phase...
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Controls and connections 2 3 0 v 1 1 5 v 2 3 0 v 1 1 5 v input voltage power off auto on ~100-120v/60hz fuse:t5.0al/250v ~220-240v/50hz fuse:t2.5al/250v high level out high level in l l r r l l r r line in level max line out l r min phase 0° 180° bypass crossover bass boost +6db +0db +3db power cros...
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Controls crossover the crossover control is variable from 50hz to 180hz. In simple terms, the subwoofer will play all frequencies below the crossover setting. Level the level control sets the volume of the subwoofer in relation to the main speakers. Once set, volume will climb and decrease along wit...
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2.1 set up there are two options for connecting the subwoofer in a 2.1 system - either using the high level in or the line in. The style of speakers and amplifier you are using will dictate which method of connection you will use. When using gallo acoustics micro or a’diva speakers, or similar compa...
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Multi-channel set up when using a multi-channel surround sound system, first ensure that you are familiar with your amplifier’s functions to ensure that the correct mode and settings are applied. • identify your av amplifier’s subwoofer or lfe output. Connect this to the left line in on the subwoofe...
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Warning care must be taken positioning the subwoofer to ensure that it won’t be damaged or knocked over. If you are in any way unsure of the correct installation or use then please consult qualified sources before taking unnecessary risks. The manufacturer, distributor or their agents cannot be held...
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13 technical support should you encounter problems using this product, please contact your dealer or local distributor. You can call gallo acoustics directly for technical support on the following numbers: uk 01555 666883 outside uk +44 1555 666883 united states, canada and south america 866 427 387...
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Anthony gallo acoustics ltd the inox building caldwellside lanark scotland united kingdom ml11 7sr www.Galloacoustics.Com.