Pro Audio
HF Products & Components
NSD:2005-16
| Specification | |
| Throat Size | 1", 25.4mm |
| Nominal Impedance* | 16 ohms |
| Power Rating** | 50W @ 1.5kHz |
| Free Air Resonace | 0.57kHz |
| Usable Frequency Range | 1500Hz-20kHz |
| Sensitivity*** | 108.4dB (1W/1m across 1.5kHz-16kHz) |
| Magnet Weight | 4.16oz, 0.12kg |
| Voice Coil Diameter | 2" / 51mm |
| Thiele & Small Parameters | |
| DC Resistance (Re) | 6.8 |
| Coil Inductance (Le) | 0.95mH |
| Mounting Info | |
| Overall Diameter | 3.87", 98.3mm |
| Mounting Holes Diameter | ~ |
| Mounting Holes B.C.D. | |
| Mounting Thread | 1 3/8" 18 NEF ext. |
| Depth | 1.75", 44mm |
| Weight | 2 lbs, 0.9 kg |
| Materials of Construction | |
| Diaphragm Material | Titanium |
| Magnet Composition | Neodymium |
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).
