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Hersteller: Atlas Sound Dateigröße: 86.79 kb Dateiname: Unterrichtssprache:

The speaker used in the GD87 package is the next generation of Atlas high performance coaxial 8" cone loudspeakers, very similar to the C803A Series speakers. The similarity in the sonic qualities ensures that contractors and designers who have worked with the C803A Series in the past will know exactly what to expect when they purchase the GD87. Two Model Options Are Offered: Model GD87. The GD87 includes a 16 watt coaxial loudspeaker with a post-mounted tweeter, which adds strength to the assembly and provides an attractive appearance. This coaxial loudspeaker features a 70 Hz-15.5 kHz, ±5dB frequency response and a broad, uniform disper- sion pattern Such provisions allow for highly intelligible sound reproduc- tion and better distribution for high-quality sound systems. The woofer has a 10 oz. (260g) ceramic magnet; the tweeter has a 2.35 oz. (67g) GD87W Rear view of GD87 GD Speaker Package GD87 Features • Industry Standard 8" (203mm) Coaxial, 16 Watt, Loudspeaker • Offers Proven Performance with Wide Frequency Response • Ideal for Multi-Purpose Commercial, Industrial, and Institutional Use • Attractive Weld Stud Baffle • Quality 8 Watt 70.7V Transformer Use Atlas Sound’s 8" (203mm) diameter, multi-purpose, coaxial loud- speaker package Model GD87 for voice transmission, music, and signal reproduction in high-quality commercial, industrial, and institutional appli- cations. The speaker used in the GD87 package is the next generation of Atlas high performance coaxial 8" cone loudspeakers, very similar to the C803A Series speakers. The similarity in the sonic qualities ensures that contractors and designers who have worked with the C803A Series in the past will know exactly what to expect when they purchase the GD87. Two Model Options Are Offered: Model GD87. The GD87 includes a 16 watt coaxial loudspeaker with a post-mounted tweeter, which adds strength to the assembly and provides an attractive appearance. This coaxial loudspeaker features a 70 Hz-15.5 kHz, ±5dB frequency response and a broad, uniform disper- sion pattern Such provisions allow for highly intelligible sound reproduc- tion and better distribution for high-quality sound systems. The woofer has a 10 oz. (260g) ceramic magnet; the tweeter has a 2.35 oz. (67g) GD87W Rear view of GD87 GD Speaker Package All models feature standard mounting holes to accommodate the majority of Atlas Sound 8" back cans, trim rings and tile bridges. All mounting screws are included in the package. The GD87 and GD87W are individually packaged for stocking and delivery convenience. Each GD87W package is individually packaged for stocking and delivery convenience. ceramic magnet, and the unit has a peak sensitivity of 98dB (at 1 watt, 1 meter). The loudspeaker is matched with a high efficiency 8 watt 70.7V transformer with a maximum insertion loss of 0.6dB. This premium transformer is constructed of audio grade laminations and has a full range frequency response of + 1dB from 50 Hz to 15 kHz. The primary taps are 1, 2, 4, and 8 watts. Model GD87W includes the GD87 fully assembled to an attractive CRS white powder coated baffle*. This baffle includes welded speaker mounting studs making for a more discrete installed appearance. SPECIFICATIONS Model GD87 GD87W SPEAKER TYPE 8" Coaxial 8" Coaxial MAGNET WEIGHT 10 oz (226g) 10 oz (226g) FREQUENCY RESPONSE (±5dB) 70Hz to 15.5kHz 70Hz to 15.5kHz SENSITIVITY (1W/1M) 98dB Peak, 95dB Avg 98dB Peak, 95dB Avg WATTS RMS 16 16 TRANSFORMER 70.7V 70.7V TRANSFORMER TAPS 1W, 2W, 4W, 8W 1W, 2W, 4W, 8W MOUNTING BOLT CIRCLE 7.625 (194mm) - BAFFLE Baffle Not Included 62-8 Type BAFFLE MATERIAL -24-Gauge CRS FINISH -White Powder Coat Epoxy BAFFLE DIMENSIONS 12.75" (324mm) dia. .25" (6mm) Proj. Height 11.25" (286mm) Mounting Hole Pattern TOTAL DEPTH 2.875" (73mm) 3" (76mm) *Baffle matches Atlas Sound model 62-8 dimensions and includes mounting screws. • Five Year Limited Warranty • 1601 Jack McKay Blvd. Ennis, TX 75119 AtlasSound.com Tech Support 800.876.3333 Printed in the USA Specifications are subject to change without notice. ©Atlas Sound LP. Atlas Sound is a trademark of Atlas Sound LP. All rights reserved. ATS001155 RevA 3/02 000302484213 ...

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