8" Coaxial Loudspeaker / 8 Watt 70.7V High Performance Transformer/Baffle Assembly
The GD87W is a high performance coaxial
loudspeaker package 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 GD87W without any noticeable sonic or performance differences.
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.
The GD87W includes a factory installed
62-8 style CRS baffle with concealed
loudspeaker mounting studs and includes screw mount hardware. The baffle finish is white powder coat epoxy.
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 and white CRS baffle
- Offers proven performance with wide frequency response
Specifications:
- Depth: 2-7/8" (7.3025 cm)
- Diameter: 8-1/8" (20.6375 cm)
- Shipping Weight: 4.75 lbs (2.15 kgs)
- Frequency Response: 50Hz-15kHz (+/-7dB)
- Power Taps: 1, 2, 4, 8
- Speaker Type: Treated Paper
- Dispersion: 105 (2kHz Octave Band, -6dB Points)
- Sensitivity: 96dB Average
- UL Listed/Standard: 1480, 2043