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Key Features
- High performance coaxial loudspeaker
- Identical performance to Atlas Sound Model C803A
- 16 watt power with post mounted tweeter
Key Features
- High performance coaxial loudspeaker
- Identical performance to Atlas Sound Model C803A
- 16 watt power with post mounted tweeter
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Become an ADI CustomerKey Features
- High performance coaxial loudspeaker
- Identical performance to Atlas Sound Model C803A
- 16 watt power with post mounted tweeter
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Accessories
Non Plenum Audio Cables
ADI # RN-5002501
MODEL # RN-5002501
RN-5002501|RN-5002501
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Non Plenum Audio Cables
ADI # RN-5001503
MODEL # RN-5001503
RN-5001503|RN-5001503
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Battery Packs
ADI # WT-OVRC1500U
MODEL # WT-OVRC1500U
WT-OVRC1500U|WT-OVRC1500U
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Pro Amplifiers
ADI # 8P-EADN12D10
MODEL # 8P-EADN12D10
8P-EADN12D10|8P-EADN12D10
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Overview
Specifications
Documents
Product Overview
The GD87 is a high performance coaxial loudspeaker with performance specifications identical to the legendary Atlas Sound Model C803A. This similarity in sonic quality insures that existing C803A systems may be expanded with the new GD87 without any noticeable sonic or performance differences. The high-quality, 16 watt Model GD87 utilizes a post mounted tweeter which adds strength to the assembly and provides an attractive appearance. This coaxial loudspeaker features a 45Hz-19kHz (nominal) frequency response and a broad, uniform dispersion pattern of 105° (2kHz octave band). The GD87 combines a full-size 8" (203mm) dia., low-frequency reproducer and a 3" (76mm) high-frequency reproducer. The two sections are coupled via a built-in crossover network. The woofer has a 10oz. (260g) ceramic magnet; the tweeter has a 2.35 oz. (67g) ceramic magnet. The unit has an average sensitivity of 96dB (1W/1M). 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 50Hz to 15kHz. The primary taps are 1, 2, 4, and 8 watts.
Main Features
- High performance coaxial loudspeaker
- Identical performance to Atlas Sound Model C803A
- 16 watt power with post mounted tweeter
- 45Hz-19kHz frequency response
- 105° broad dispersion pattern
- 8" low-frequency and 3" high-frequency reproducers
- Built-in crossover network
- 96dB average sensitivity
- High efficiency 8 watt 70.7V transformer
- Audio grade laminations with full range frequency response
General Information
Name: AtlasIED GD87 Speaker 16 RMS
Category: AtlasIED, Pro AV, Commercial Audio, Pro Speakers
UPC Code: 612079179978
Country of Origin: Taiwan. Country of origin is subject to change.
Specifications
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ADI Part Number AT-GD87 Brand Name AtlasIED Manufacturer AtlasIED Manufacturer Part Number GD87 Product Model GD87 Product Name 8" Coaxial Loudspeaker With 70.7V-8W Transformer Product Type Speaker Weight 2lb
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Impedance 8 Ohm Sensitivity 96dB Speaker Size 8"
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Maximum Frequency Response 19 kHz Minimum Frequency Response 45Hz RMS Output Power 16W
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NDAA Compliant Yes TAA Compliant No
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Sound Emission 1 dB, 6 dB, 96 dB
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Color Black Depth 2.88" Material Paper Size 8"
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Diameter 8.1" Mount Type In-ceiling Mount
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Country of Origin TW Features Individually Packaged for Stocking & Ordering Convenience, Industry Standard 8" (203mm) Coaxial, 16 Watt, Loudspeaker with High Quality Factory Installed 8 Watt Line Matching Transformer, Offers Proven Performance with Wide Frequency Response, Post-Mounted Tweeter Adds Strength and a More Attractive Appearance, Safety Listed to UL 1480 & UL 2043 Indoor/Outdoor Indoor