Atlas Sound SD72WV GD Speaker Package, GD87W, Two Model Options Are Offered, Rear view of GD87

GD87W

GD Speaker Package

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.

GD87 Two Model Options Are Offered:

Rear view of GD87

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.

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) 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 trans- former 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 mount- ing 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.	Printed in the USA
Ennis, TX 75119	Specifications are subject to change without notice.
AtlasSound.com	©Atlas Sound LP. Atlas Sound is a trademark of Atlas Sound LP. All rights reserved.
Tech Support 800.876.3333	484213	000302	ATS001155 RevA 3/02