Owner`s manual

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Blue Sky International

70 Sea Lane

Farmingdale, NY 11735

www.abluesky.com

Owner’s Manual

Version 1.A | December 27, 2004

Blue Sky | SUB 8

Universal

100-Watt compact subwoofer with adaptive x-over

Summary of content (14 pages)

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Blue Sky International 70 Sea Lane Farmingdale, NY 11735 www.abluesky.com Blue Sky | SUB 8 Universal 100-Watt compact subwoofer with adaptive x-over Owner’s Manual Version 1.
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Contents Important 1 2 3 4 5 6 7 8 9 10 11 12 Contents Safety Instructions _ __ __ __ __ __ __ __ __ __ _ Page 3 SUB 8 Universal Introduction _ __ __ __ __ __ _ Page 4 Important notes about the SUB 8 Universal and this Owner’s manual _ __ __ __ __ __ __ __ __ __ __ _ Page 4 SUB 8 Universal - What is included? _ __ __ __ _ Page 4 Quick Setup / with filter setting instructions _ _ Page 5 System Signal Connections _ __ __ __ __ __ __ _ Page 6 A Tour of the Amplifier and I/O _ __ __ __ __ _ Page 7 Expanded C
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Safety Instructions 1 READ INSTRUCTIONS - Read all safety and operating instructions before operating this product. 10. OVERLOADING - Do not overload wall outlets or extension cords as this can result in a risk of fire or electric shock. 2. RETAIN INSTRUCTIONS - Retain these safety and operating instructions for future reference. 11. LIQUID ENTRY - Never spill any liquid of any kind on the product. 12. 3. HEED WARNINGS - Follow all warnings on this product and in the operating instructions.
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1. SUB 8 Universal Introduction 2. Blue Sky is a philosophy. We design each product to represent the highest ratio possible of performance to cost, providing the highest value added to our customers. We will continually seek out opportunities to utilize the talent of the Blue Sky team to realize this philosophy. Our customer’s value requirements will always be our prime focus, and only those products that achieve our performance value ratio will earn the right to carry the Blue Sky logo.
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4. Quick Setup 1. If you haven’t already done so, carefully remove all items from the packaging and confirm that everything that is listed on page 4 is included. [SUB 8 Universal - What is included?]. 2. The SUB 8 Universal is compatible with XLR input / output connections. For more information on connecting your system, please see page 6 [System Signal Connection]. 4. The first step in the installation process is to position the subwoofer.
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5. System Signal Connections CABLE WIRING SPECIFICATIONS Most users of the SUB 8 Universal will be using ready made cables, however if you need to wire your own cables, follow the wiring specifications below. �� Figure 2 XLR INPUTS (ELECTRONICALLY BALANCED) Figure 2: The SUB 8 Universal XLR inputs can handle up to +24dBu of signal level at the input and are compatible with most, if not all professional gear.
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� � �� sub 8 Universal active subwoofer 100-Watt ��
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7. Expanded Calibration Guide Instructions for electroacoustic calibration of a 2.1 audio system using a SPL meter and Blue Sky’s test files. Before starting this procedure you will need to download BlueSkyTestFiles.zip (an 18 MB zip file) by going to www.abluesky.com/calibration. To download the test file, “Right Click” and select “Save Target As”. The file will begin downloading once a location has been selected. move the output faders. Step 3 Mute everything and make sure the 1kHz tone is OFF .
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8. Subwoofer Placement Guide So now that my system uses an integral subwoofer, how do I place it in my studio for the best possible low frequency performance? The low frequency response and efficiency of a subwoofer are heavily influenced by the acoustics of the playback environment. More specifically, the response is influenced by the room’s dimensional ratios, types of construction and location of the subwoofer within that environment.
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9. Technical Information This next section outlines the components, specifications and performance data that make this product such a uniquely high value. In order to continually improve all of its products Blue Sky reserves the right to change these specifications without notice. SUB 8 Universal Active Subwoofer Enclosure * .75” MDF with 1” front and rear baffle * Isolation feet included * Dimensions: 13” H x 16” W x 13.37” D (15.76” with heatsink and grill) * Weight 48.
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12.
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13. Factory Service Instructions 14. General Contact Details Service for the U.S. versions of Blue Sky products is available only from our authorized distributor, Group One Ltd., located in Farmingdale, New York. (Service for Blue Sky products outside the United States can be obtained through local dealers or distributors.) If your monitor needs service, follow these instructions: For sales and other enquiries, please contact Blue Sky at: 1. 2.
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Blue Sky International 70 Sea Lane Farmingdale, NY 11735 www.abluesky.