R1904/613001
19mm ring radiator tweeter from the Discovery range. Highly compact 42mm diameter with 8mm protrusion allows discrete flush mounting in dashboards / pillars / doors etc. Supplied with wedge shaped housing for surface mount applications. The frequency response is optimised for in car use. Rated at 40 watts rms.
A full datasheet can be downloaded from the bottom of this page.
| Resonant frequency (fs) | 1000 Hz | Nominal impedance (Zn) | 4 Ω |
| Effective diaphragm diameter | 19 mm | DC resistance (Re) | 2.7 Ω |
| Ferrofluid ? Y/N | No | RMS power handling | 40W |
| Recommended crossover | 2.5 kHz 12dB | Faceplate diameter | 42mm |
| Sensitivity (2.83V/1m) | 87 dB | Cutout hole diameter | 39 mm |
