PHF Series
Manufacturer: Knowles Syfer
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⌘K
SPEAKERS & TRANSDUCERS RECEIVER
| Part | Termination | Efficiency - Type | Technology | Frequency Range [Max] | Frequency Range [Min] | Impedance | Shape | Type | Height - Seated (Max) [Max] [z] | Height - Seated (Max) [Max] [z] | Port Location | Size / Dimension [y] | Size / Dimension [x] | Size / Dimension [x] | Size / Dimension [y] | Efficiency - dBA |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Knowles Syfer | Solder Pads | Sound Pressure Level (SPL) | Magnetic | 6 kHz | 200 Hz | 77 Ohms | Rectangular | Receiver Balanced Armature | 7.87 mm | 0.31 in | Top | 5.59 mm | 7.87 mm | 0.31 " | 0.22 in | 110 dBA |