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).
Technical specifications
| LF emitter | 8 ' Paper Cone Diffuser with impregnation |
| HF emitter | 3 ' Cone tweeter |
| Magnet weight | 0,260 kg for vessel 0,067 kg for tweeter |
| Program Power | 25 W |
| RMS Power | 15 W |
| Transformer taps | 1, 2, 4, 8 W - 70.7 V |
| Sensitivity | 96 dB (1 W / m) |
| Impedance | 8 ohm |
| Frequency Response | 45 Hz - 19 kHz 55 Hz - 15 kHz (± 5 dB) |
| Opening angle | 105 ° (in octave 2 kHz, − 6 dB) |
| Protective grille material | stainless steel |
| Flange diameter for protective grille mounting | 286 mm |
| Protective grille diameter | 324 mm |
| Protective grille thickness | 6 mm |
| Ceiling platform diameter | 194 mm |
| Dimensions (⌀xD) | 205 x 73 mm |
| Weight | 0,908 kg |
GD87W
- Brand: Atlas IED
- Product Code: AV-40768
- Availability: Pre-Order
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درهم AED 334
- Ex Tax: درهم AED 318
Tags: GD87W