Dayton Audio RS180S-8 7" Reference Shielded Woofer 8 Ohm
The Dayton Audio Reference Series sets a new standard of value in high-performance loudspeaker drivers. Utilizing a low-distortion motor system with two short-circuit paths and a rigid aluminum cone, the Reference Series can outperform drivers that cost several times the price. Their low-distortion characteristics and high excursion capabilities provide exceptional clarity, detail, and dynamics. Woofers feature a shielded motor system, black anodized cone, heavy-duty 6-hole cast frame, low-loss rubber surround, and solid aluminum phase plug.
| PRODUCT SPECIFICATIONS |
| Power Handling (RMS) |
60 Watts |
| Power Handling (max) |
120 Watts |
| Impedance |
8 ohms |
| Frequency Response |
40 to 2,200 Hz |
| Sensitivity |
87.6 dB 1W/1m |
| Voice Coil Diameter |
1.5" |
| THIELE-SMALL PARAMETERS |
| Resonant Frequency (Fs) |
43.7 Hz |
| DC Resistance (Re) |
6.4 ohms |
| Voice Coil Inductance (Le) |
0.86 mH |
| Mechanical Q (Qms) |
1.91 |
| Electromagnetic Q (Qes) |
0.58 |
| Total Q (Qts) |
0.45 |
| Compliance Equivalent Volume (Vas) |
0.76 ft.³ |
| Mechanical Compliance of Suspension (Cms) |
0.98 mm/N |
| BL Product (BL) |
6.42 Tm |
| Diaphragm Mass Inc. Airload (Mms) |
13.48g |
| Maximum Linear Excursion (Xmax) |
6 mm |
| Surface Area of Cone (Sd) |
124.7 cm² |
| MATERIALS OF CONSTRUCTION |
| Cone Material |
Aluminum |
| Surround Material |
Rubber |
| Voice Coil Wire Material |
Copper |
| Voice Coil Former |
Aluminum |
| Basket / Frame Material |
Cast Aluminum |
| Magnet Material |
Ferrite |
| MOUNTING INFORMATION |
| Overall Outside Diameter |
7.11" |
| Baffle Cutout Diameter |
5.75" |
| Depth |
3.86" |
| Bolt Circle Diameter |
6.63" |
| # Mounting Holes |
6 |
| OPTIMUM CABINET SIZE * |
| Sealed Volume |
0.17 ft.³ |
| Sealed F3 |
99 Hz |
| Vented Volume |
0.49 ft.³ |
| Vented F3 |
56 Hz |
| * Enclosure volume/F3s based on BassBox "optimum" calculations |
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| Dayton Audio RS180S-8 7" Reference Shielded Woofer 8 Ohm |
| Brand |
Dayton Audio |
| Model |
RS180S-8 |
| Part Number |
295-364 |
| UPC |
844632000331 |
| Product Category |
Woofers |
| Product Rating |
(33 Reviews)
|
| Unit of Measure |
ea |
| Weight |
5.5000 |
