Model #RJC46W-4A
Product Specifications & Parameters
Primary Specifications
| | |
|---|
| Speakers Environment | Indoor | |
| ROHS Compliant | Yes | |
Technical Specifications
| | UNIT of MEASURE |
|---|
| Nominal Basket Diameter |
4.0 x 6.0 / 100.0 x 156.0 |
inch / mm |
| Rated Impedance | 4 | ohms |
| Rated Power | 25 | Watts |
| Program Power | 50 | Watts |
| Frequency Range | 50 - 6500 | Hz |
Sensitivity
(2.83 V input measured at 1 Meter) | 85 | dB SPL |
| Voice Coil Diameter | 1.0 / 25.4 | inch / mm |
| Magnet Weight | 10.0 / 284 | oz / gr |
Small Signal Parameters
| | UNIT of MEASURE |
|---|
| Resonant Frequency (fo) | 50 | Hz |
| D.C. Resistance (Re) | 3.5 | ohms |
| Mechanical Q (Qms) | 8.9 | |
| Electrical Q (Qes) | 0.53 | |
| Total Q (Qts) | 0.5 | |
| Compliance Equivalent Volume (Vas) | 24.4 | ltr |
| BL Product (BL) | 6.0 | T-M |
| Maximum Linear Excursion (Xmax) | 5.0 | mm |
| Surface Area of Cone (Sd) | 159.0 | cm2 |
Material Descriptions
| |
|---|
| Basket | Stamped Steel |
| Terminal Size | 0.205 X 0.02 |
| Magnet | Ferrite |
| Voice Coil Wire | Copper |
| Voice Coil Form | Kapton |
| Cone | Felted Paper |
| Cone Edge | Natural Rubber |
| Dust Cap | Felt |
Sensitivity / Frequency
Drawing
| ID | Description | Measurements | Tolerance |
|---|
| OD | Outside Diameter | 6.1 in. | +/- 0.020” |
| CD | Cutout Diameter | 5.5 in. | +/- 0.020” |
| MG | Magnet Diameter | 3.4 in. | +/- 0.050” |
| HD | Hole Diameter | 0.3 in. | +/- 0.010” |
| MD | Mounting Diameter | 3.6 in. | +/- 0.010” |
| ID | Internal Depth | 2.3 in. | +/- 0.025” |
| FT | Flange Thickness | 0.23 in. | +/- 0.050” |
| NW | Net Weight | 898.0 g |
© 2005-2012. Misco Speaker Company. All rights reserved.
