Pro Audio
HF Products & Components
PSD:2002-8
| Specification | |
| Throat Size | 1", 25.4mm |
| Nominal Impedance* | 8 ohms |
| Power Rating** | 80W @ 1.2kHz |
| Free Air Resonace | 0.54kHz |
| Usable Frequency Range | 1.2Hz-20kHz |
| Sensitivity*** | 106.1dB (1W/1m across 1.2kHz-20kHz) |
| Magnet Weight | 34oz, 0.96kg |
| Voice Coil Diameter | 2" / 51mm |
| Thiele & Small Parameters | |
| DC Resistance (Re) | 6.1 |
| Coil Inductance (Le) | 1.6mH |
| Mounting Info | |
| Overall Diameter | 5.25", 133mm |
| Mounting Holes Diameter | ~ |
| Mounting Holes B.C.D. | |
| Mounting Thread | 1 3/8" 18 NEF ext. |
| Depth | 2.2", 56mm |
| Weight | 5.76 lbs, 2.61 kg |
| Materials of Construction | |
| Diaphragm Material | Titanium |
| Magnet Composition | Ferrite |
Footnotes
* Please consult www.eminence.com for specifications of models with alternative impedances.
** Multiple units exceed published rating evaluated under AES noise source and test standard while mounted on the H290 or H290S horn in a non-temperature controlled environment.
*** The average on axis output across the usable frequency range when applying 1W/1m into the nominal impedance, i.e. 2.83V/8Ω, 4V/16Ω. Eminence response curves are measured under the following conditions: All speakers are tested at 1W/1m using a variety of test set-ups for the appropriate impedance | LMS using 0.25" supplied microphone (software calibrated) mounted 1m from wall/baffle | 2ft x 2ft baffle is built into the wall with horn front mounted | Carver PM-120 amplifier | 2700ft3 chamber with fiberglass on all six surfaces (three with custom-made wedges).
