Goldwood GW-8003/8 8" Full Range Driver w/Whizzer
Poly cone 8" driver with unique paper whizzer cone. The frequency range that this driver covers is extremely wide, making it useful as a ceiling speaker, background music speaker, or as a single-driver hi-fi speaker. The rubber surround ensures long-lasting performance while the 1-1/2" voice coil ensures good power handling.
| PRODUCT SPECIFICATIONS |
| Power Handling (RMS) |
130 Watts |
| Power Handling (max) |
260 Watts |
| Impedance |
8 ohms |
| Frequency Response |
28 to 20,000 Hz |
| Sensitivity |
87 dB 1W/1m |
| Voice Coil Diameter |
1.5" |
| Magnet Weight |
20 oz. |
| THIELE-SMALL PARAMETERS |
| Resonant Frequency (Fs) |
41.5 Hz |
| DC Resistance (Re) |
7.3 ohms |
| Voice Coil Inductance (Le) |
0.62 mH |
| Mechanical Q (Qms) |
3.23 |
| Electromagnetic Q (Qes) |
1.04 |
| Total Q (Qts) |
0.79 |
| Compliance Equivalent Volume (Vas) |
1.57 ft.³ |
| Mechanical Compliance of Suspension (Cms) |
0.69 mm/N |
| BL Product (BL) |
6.26 Tm |
| Diaphragm Mass Inc. Airload (Mms) |
21.2g |
| Maximum Linear Excursion (Xmax) |
2 mm |
| Surface Area of Cone (Sd) |
214.08 cm² |
| MATERIALS OF CONSTRUCTION |
| Cone Material |
Poly |
| Surround Material |
Rubber |
| Voice Coil Wire Material |
Aluminum |
| MOUNTING INFORMATION |
| Overall Outside Diameter |
8.00" |
| Baffle Cutout Diameter |
7.125" |
| Depth |
3.50" |
| # Mounting Holes |
4 |
| OPTIMUM CABINET SIZE * |
| Sealed Volume |
1.16 ft.³ |
| Sealed F3 |
49 Hz |
| Vented Volume |
7.06 ft.³ |
| Vented F3 |
27 Hz |
| * Enclosure volume/F3s based on BassBox "optimum" calculations |
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