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Related Manuals for D&B xA 10A
Summary of Contents for D&B xA 10A
- Page 1 10A/10A-D Manual 1.2 en...
- Page 2 General information 10A/10A-D Manual Version: 1.2 en, 02/2016, D2610.EN .01 Copyright © 2016 by d&b audiotechnik GmbH; all rights reserved. Keep this manual with the product or in a safe place so that it is available for future reference. When reselling this product, hand over this manual to the new owner.
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Page 3: Table Of Contents
Contents Safety precautions............4 1.1. Information regarding the use of loudspeakers....4 10A/10A-D loudspeaker..........5 2.1. Product description..............5 2.2. Connections................6 2.3. Operation................7 2.3.1. Controller settings..............7 2.4. Dispersion characteristics............9 2.5. Technical specifications............11 Manufacturer's Declarations........12 3.1. -
Page 4: Safety Precautions
1. Safety precautions 1.1. Information regarding the use of loudspeakers Potential risk of personal injury Never stand in the immediate vicinity of loudspeakers driven at a high level. Professional loudspeaker systems are capable of causing a sound pressure level detrimental to human health. Seemingly non-critical sound levels (from approx. -
Page 5: A/10A-D Loudspeaker
2. 10A/10A-D loudspeaker 2.1. Product description The 10S, 10A and 10AL and their "D versions" are a family of high performance 2-way loudspeakers employing a single 10” driver in a bass-reflex enclosure and different HF sections for a wide range of installed sound applications. -
Page 6: Connections
2.2. Connections The cabinets are fitted with a pair of NL4 connectors and a two pole screw terminal block (ST). All four pins of both NL4 connectors are wired in parallel. The cabinets use the pin assignments 1+/1–. Pins 2+/2– are designated to active subwoofers. -
Page 7: Operation
NL4 connection with cover plate The two NL4 connector sockets of the cabinet's connector panel are located in a recess to allow the use of the cover plate [1] together with NL4 cable connectors, as shown in the graphic opposite. Note: Neutrik NL4FC type connectors must be used for this option. - Page 8 HFA circuit In HFA mode (High Frequency Attenuation), the HF response of the system is rolled off. HFA provides a natural, balanced frequency response when a unit is placed close to listeners in near field or delay use. High Frequency Attenuation begins gradually at 1 kHz, dropping by approximately 3 dB at 10 kHz.
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Page 9: Dispersion Characteristics
2.4. Dispersion characteristics The following graphs show dispersion angle over frequency of a single cabinet plotted using lines of equal sound pressure (isobars) at –6 dB and –12 dB. vertical setup Fig. 9: Isobar diagram vertical Fig. 8: Isobar diagram horizontal horizontal setup, horn rotated Fig. - Page 10 10A-D vertical setup Fig. 12: Isobar diagram horizontal Fig. 13: Isobar diagram vertical 10A-D horizontal setup, horn rotated Fig. 14: Isobar diagram horizontal Fig. 15: Isobar diagram vertical Altering the HF horn dispersion The HF horn can be rotated through 90°. Tools required: Philips screwdriver, Torx wrench (T20).
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Page 11: Technical Specifications
2.5. Technical specifications 10A/10A-D system data Frequency response (–5 dB standard) 60 Hz - 18 kHz Frequency response (–5 dB CUT mode) 100 Hz - 18 kHz Max. sound pressure (1 m, free field) with 10D/D6 127 dB with 30D/D20/D12 130 dB with D80 130 dB... -
Page 12: Manufacturer's Declarations
3. Manufacturer's Declarations 3.1. EU conformity of loudspeakers (CE symbol) This declaration applies to: d&b 10A loudspeaker, Z1555 d&b 10A-D loudspeaker, Z1556 manufactured by d&b audiotechnik GmbH. All production versions of these types are included, provided they correspond to the original technical version and have not been subject to any later design or electromechanical modifications. - Page 14 www.dbaudio.com...