PartNumber | EC-27817-000 | EC-27906-000 | EC-27401-000 |
Description | Speakers & Transducers Balanced Armature Speaker | Speakers & Transducers Balanced Armature Speaker | Speakers & Transducers Balanced Armature Speaker |
Manufacturer | Knowles | Knowles | Knowles |
Product Category | Speakers & Transducers | Speakers & Transducers | Speakers & Transducers |
RoHS | Y | Y | Y |
Product | Receivers | Receivers | Receivers |
Type | Balanced Armature | Balanced Armature | Balanced Armature |
Frequency | 4 kHz | 3.4 kHz | 3.4 kHz |
Sound Pressure Level | 108 dBA | 113 dBA | 113.5 dBA |
Impedance | 154 Ohms | 575 Ohms | 152 Ohms |
Termination Style | Solder Pad | Solder Pad | Solder Pad |
Length | 7.57 mm | 7.57 mm | 7.57 mm |
Width | 4.31 mm | 4.31 mm | 4.31 mm |
Depth | 3.7 mm | 3.7 mm | 3.7 mm |
IP Rating | - | - | - |
Packaging | Bulk | Bulk | Bulk |
Series | EC/FEC | EC/FEC | EC/FEC |
Brand | Knowles | Knowles | Knowles |
Length in | 0.298 in | 0.298 in | 0.298 in |
Length mm | 7.57 mm | 7.57 mm | 7.57 mm |
Product Type | Speakers & Transducers | Speakers & Transducers | Speakers & Transducers |
Factory Pack Quantity | 25 | 1 | 25 |
Subcategory | Audio Devices | Audio Devices | Audio Devices |
Width in | 0.17 in | 0.17 in | 0.17 in |
Width mm | 4.31 mm | 4.31 mm | 4.31 mm |
Shape | - | - | Rectangular |