| Parameters |
| Mfr |
Knowles |
| Series |
BK |
| Package |
Bulk |
| Product Status |
Active |
| Technology |
Magnetic |
| Type |
Receiver, Balanced Armature |
| Frequency Range |
200 Hz ~ 4 kHz |
| Frequency - Self Resonant |
- |
| Impedance |
285 Ohms |
| Efficiency - dBA |
118.00 |
| Efficiency - Testing |
- |
| Efficiency - Type |
Sensitivity |
| Port Location |
Top |
| Shape |
Rectangular |
| Material - Cone |
- |
| Material - Magnet |
- |
| Ingress Protection |
- |
| Ratings |
- |
| Termination |
Solder Pads |
| Size / Dimension |
0.310" L x 0.220" W (7.87mm x 5.59mm) |
| Height - Seated (Max) |
0.310" (7.87mm) |
| RoHS Status |
RoHS Compliant |
| Moisture Sensitivity Level (MSL) |
Not Applicable |
| REACH Status |
REACH Unaffected |
| ECCN |
EAR99 |
| HTSUS |
8518.29.8000 |
| Standard Package |
100 |
285 Ohms Receiver, Balanced Armature Speaker 200 Hz ~ 4 kHz Top Rectangular