Kramer Electronics SPK-C411 user manual Getting Started, Achieving the Best Performance

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2 Getting Started

We recommend that you:

Unpack the equipment carefully and save the original box and packaging materials for possible future shipment

Review the contents of this user manual

Use Kramer high-performance high-resolution cables

Go to http://www.kramerelectronics.com to check for up-to-datei user manuals, application programs, and to check if firmware

upgrades are available (where appropriate).

2.1Achieving the Best Performance

To achieve the best performance:

Use only good quality connection cables (such as the Kramer BC-2S) to avoid interference, deterioration in signal quality due to poor matching, and elevated noise levels (often associated with low quality cables)

Do not secure the cables in tight bundles or roll the slack into tight coils

Avoid interference from neighboring electrical appliances that may adversely influence signal quality

Position your Kramer SPK-C411 / SPK-C412away from moisture, excessive sunlight and dust

iTo ensure that you obtain the best sound results, do not open the housing of the passive speaker or the active speaker.

UL2043 – Fire Test for Heat and Visible Smoke Release for Discrete Products and their Accessories Installed in Air-Handling Spaces.

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SPK-C411 / SPK-C412 - Getting Started

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Contents SPK-C411 This page is intentionally left blank Figures This page is intentionally left blank Introduction Getting Started Achieving the Best PerformanceOverview Your Closed-back Ceiling Speakers This table defines the ceiling mounting kit itemsShows a schematic diagram of the Closed-back Ceiling speaker Installing the Closed-back Ceiling Speakers Choosing the Best LocationCutting the Ceiling Tile Mounting the SPK-C411 / SPK-C412 Speakers Plugging and Securing the Cable Tighten the Mounting Tabs Painting the Speaker Technical Specifications SPK-C411SPK-C412 Page This page is intentionally left blank This page is intentionally left blank Safety Warning