| Parameters |
| Mfr |
Challenge Electronics |
| Series |
- |
| Package |
Tray |
| Product Status |
Active |
| Technology |
Magnetic |
| Type |
General Purpose, Enclosure Included |
| Frequency Range |
420 Hz ~ 20 kHz |
| Frequency - Self Resonant |
420Hz |
| Impedance |
4 Ohms |
| Efficiency - dBA |
100.00 |
| Efficiency - Testing |
3W/10cm |
| Efficiency - Type |
Sound Pressure Level (SPL) |
| Power - Rated |
3 W |
| Power - Max |
4 W |
| Port Location |
Top |
| Shape |
Oval |
| Material - Cone |
Polyurethane (PU), Polyethylenimine (PEI) |
| Material - Magnet |
Nd-Fe-B |
| Ingress Protection |
IP67 - Dust Tight, Waterproof |
| Termination |
Wire Leads |
| Size / Dimension |
1.681" L x 1.339" W (42.70mm x 34.00mm) |
| Height - Seated (Max) |
1.102" (28.00mm) |
| RoHS Status |
ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) |
Not Applicable |
| REACH Status |
REACH Affected |
| ECCN |
EAR99 |
| HTSUS |
8518.29.8000 |
| Other Names |
2603-CAC42-03W42-28-2X |
| Standard Package |
50 |
4 Ohms General Purpose, Enclosure Included Speaker 3 W 420 Hz ~ 20 kHz Top Oval