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Dayton Audio GF180-4 6-1/2″ Glass Fiber Cone Woofer 4 Ohm
€39.95
Dayton Audio’s GF180-4 6-1/2” glass fiber cone woofer is built to produce powerful bass with smooth midrange response. The woven fiberglass cone and rubber surround damps cone resonances allowing an easy transition to tweeters when crossed over at 2,000 Hz. This affordable woofer is a great choice for 2-way bookshelf speaker designs.
Available on backorder
Highlights
- Woven fiberglass cone lowers resonances for smooth response and natural sound
- 4-layer voice coil on an aluminum former provides excellent heat dissipation
- Rubber surround helps damp the outside edge of the cone improving high frequency response
- Vented pole piece releases air trapped under the dustcap for quiet operation
- Low-profile frame minimizes diffraction making these drivers suitable for surface mount applications
Product details
Dayton Audio GF180-4 6-1/2″ Glass Fiber Cone Woofer 4 Ohm
With flat response to 4,000 Hz and excellent low frequency extension, the GF180-4 6-1/2” glass fiber cone woofer from Dayton Audio is ideal for use in low cost 2-ways speaker designs. The naturally damped woven fiberglass cone is driven by a 4-layer voice coil wound on an aluminum former. This driver is a great choice for you next bookshelf speaker, multiple driver tower, or even portable sound systems.
Specifications
| Article number | GF180-4 |
| EAN | 0848791007910 |
| Nominal Diameter | 6-1/2" |
| Power Handling (RMS) | 40 Watts |
| Power Handling (max) | 80 Watts |
| Impedance (Z) | 4 Ohms |
| Sensitivity (SPL at 1m / 2.83V) | 90.7 dB |
| Frequency Response | 45 to 5,000Hz |
| Voice Coil Diameter | 1" |
| DC Resistance (Re) | 4.4Ω |
| Voice Coil Inductance (Le) | 1.1mH |
| Resonant Frequency (Fs) | 49 Hz |
| Mechanical Q (Qms) | 3.43 |
| Electromagnetic Q (Qes) | 0.48 |
| Total Q (Qts) | 0.42 |
| Diaphragm Mass Inc. Airload (Mms) | 14.8g |
| Mechanical Compliance of Suspension (Cms) | 0.7mm/N |
| Surface Area of Cone (Sd) | 130.2cm² |
| BL Product (BL) | 6.5T·m |
| Compliance Equivalent Volume (Vas) | 0.58ft³ |
| Maximum Linear Excursion (Xmax) | 4 mm |
| Cone / Diaphragm Material | Fiberglass |
| Surround Material | Rubber |
| Voice Coil Wire Material | Copper |
| Voice Coil Former | Aluminum |
| Basket / Frame Material | Steel |
| Magnet Material | Ferrite |
| Overall Outside Diameter | 7" |
| Overall Depth | 3.19" |
| Baffle Cutout Diameter | 5.67" |
| # Mounting Holes | 4 |
| Sealed Volume | 0.25ft³ |
| Sealed F3 | 94Hz |
| Vented Volume | 0.6ft³ |
| Vented F3 | 51Hz |
| Article number | GF180-4 |
| EAN | 0848791007910 |
| Nominal Diameter | 6-1/2″ |
|---|---|
| Power Handling (RMS) | 40 Watts |
| Power Handling (max) | 80 Watts |
| Impedance (Z) | 4 ohms |
| Sensitivity (SPL at 1m / 2.83V) | 90.7 dB |
| Frequency response | 45 to 5,000Hz |
| Voice Coil Diameter | 1″ |
| DC Resistance (Re) | 4.4Ω |
| Voice Coil Inductance (Le) | 1.1mH |
| Resonant Frequency (Fs) | 49 Hz |
| Mechanical Q (Qms) | 3.43 |
| Electromagnetic Q (Qes) | 0.48 |
| Total Q (Qts) | 0.42 |
| Diaphragm Mass Inc. Airload (Mms) | 14.8g |
| Mechanical Compliance of Suspension (Cms) | 0.7mm/N |
| Surface Area of Cone (Sd) | 130.2cm² |
| BL Product (BL) | 6.5T·m |
| Compliance Equivalent Volume (Vas) | 0.58ft³ |
| Maximum Linear Excursion (Xmax) | 4 mm |
| Cone / Diaphragm Material | Fiberglass |
| Surround Material | Rubber |
| Voice Coil Wire Material | Copper |
| Voice Coil Former | Aluminum |
| Basket / Frame Material | Steel |
| Magnet Material | Ferrite |
| Overall Outside Diameter | 7″ |
| Overall Depth | 3.19″ |
| Baffle Cutout Diameter | 5.67″ |
| # Mounting Holes | 4 |
| Sealed Volume | 0.25ft³ |
| Sealed F3 | 94Hz |
| Vented Volume | 0.6ft³ |
| Vented F3 | 51Hz |
