Dayton Audio RSS460HO-4 18" Reference HO Subwoofer 4 ohm
The Dayton Audio Reference Series subwoofers take the quality and performance of the much acclaimed RS line into the subwoofer realm. As with the rest of the Reference Series, the main focus of these subwoofers is ultra-low-distortion. Second, third, and intemodulation distortion are kept extremely low by utilizing three short-circuit paths within the motor structure. A durable aramid fiber spider and extensive venting throughout provide quiet and uniform excursion. The black anodized cone, rubber surround, and custom basket give this driver a unique, high-end look.
| PRODUCT SPECIFICATIONS |
| Power Handling (RMS) |
900 Watts |
| Power Handling (max) |
1,800 Watts |
| Impedance |
4 ohms |
| Frequency Response |
20 to 500 Hz |
| Sensitivity |
89.2 dB 1W/1m |
| Voice Coil Diameter |
3" |
| THIELE-SMALL PARAMETERS |
| Resonant Frequency (Fs) |
19.6 Hz |
| DC Resistance (Re) |
3.41 ohms |
| Voice Coil Inductance (Le) |
2.10 mH |
| Mechanical Q (Qms) |
3.90 |
| Electromagnetic Q (Qes) |
0.43 |
| Total Q (Qts) |
0.39 |
| Compliance Equivalent Volume (Vas) |
10.52 ft.³ |
| Mechanical Compliance of Suspension (Cms) |
0.26 mm/N |
| BL Product (BL) |
20.4 Tm |
| Diaphragm Mass Inc. Airload (Mms) |
425.9g |
| Maximum Linear Excursion (Xmax) |
12.75 mm |
| Surface Area of Cone (Sd) |
1164 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 |
18.17" |
| Baffle Cutout Diameter |
16.69" |
| Depth |
8.94" |
| # Mounting Holes |
8 |
| OPTIMUM CABINET SIZE * |
| Sealed Volume |
3.04 ft.³ |
| Sealed F3 |
40 Hz |
| Vented Volume |
7.50 ft.³ |
| Vented F3 |
23 Hz |
| Dayton Audio RSS460HO-4 18" Reference HO Subwoofer 4 ohm |
| Brand |
Dayton Audio |
| Model |
RSS460HO-4 |
| Part Number |
295-472 |
| UPC |
844632099618 |
| Product Category |
Subwoofers |
| Product Rating |
(9 Reviews)
|
| Unit of Measure |
ea |
| Weight |
42.3500 |
