Dayton Audio DS315-PR
Dayton Audio DS315-PR 12" Designer Series Passive Radiator
The Dayton Audio Passive Radiators are excellent general-purpose passives suitable for replacement or for new construction.
Dayton Audio DS315-PR 12" Designer Series Passive Radiator
The Dayton Audio Passive Radiators are excellent general-purpose passives suitable for replacement or for new construction. A built-in mass disc offers a good starting point for most designs, and a convenient M5 threaded hole (screw included) allows different types of weights to be added if desired. Cosmetically and mechanically, the passives match the Shielded DVC line of subwoofers, with a poly coated paper cone and medium-roll rubber surround for clean excursion and long life. The possibilities with these passives are endless, from floor standing two-ways to small active/passive subwoofer systems.
Specifications: • Fs: 18.6 Hz • Vas: 5.73 cu. ft. • Qms: 4.27 • Cms: 0.50 mm/N • Rms: 4.0 kg/s • Mms: 147.1 g • Sd: 480 sq. cm. • Xmax: 13 mm • Dimensions: Overall diameter: 12.36", Cutout diameter: 10.71", Depth: 3.50".
Note: Adding mass to the passive radiator will decrease Fs and increase Qms.
Tip: As a general rule the passive radiator(s) should be able to move double the volume of air as the active woofer(s)/subwoofer(s) in the system. For example: A passive radiator system for a 12" woofer/subwoofer that has 10mm of X-max would require 2-12" passive radiators with 10mm of X-max. For single passive radiator systems, it is common to use a passive that is larger than the active woofer(s)/subwoofer(s).
| Artikel-Nr.: | 295-496 |
|---|---|
| Außenmaß: | 303,8mm |
| Bohrlochanzahl: | 5 |
| EAN: | 844632000416 |
| Eff. Membranfläche (Sd): | 480cm² |
| Effektive Bewegte Masse (Mms): | 1471 |
| Einbauöffnung: | 271,8 mm |
| Einheit: | Stück |
| Größe: | 12 " |
| Korbmaterial: | Stahl |
| Lineare Auslenkung (Xmax): | 13mm |
| Marke: | Dayton Audio |
| Mechanische Güte (Qms): | 427 |
| Membranmaterial: | Papier |
| Modell: | DS315-PR |
| Nachgiebigkeit (Cms): | 0,5mm/N |
| Resonanzfrequenz (fs): | 18,6Hz |
| Sickenmaterial: | Gummi |
| Äquivalentvolumen (Vas): | 162,255 l |