 | |  | |
| PartNumber | FFH-23373-I04 | FFH-23371-I04 | FFH-23375-I02 |
| Description | Speakers & Transducers 5.09 X 2.80 X 2.59MM 99.5 SENS, 12S PORT | Speakers & Transducers 5.09 X 2.80 X 2.59MM 97 SENS, 12S PORT | Speakers & Transducers RECEIVER |
| Manufacturer | Knowles | Knowles | Knowles |
| Product Category | Speakers & Transducers | Speakers & Transducers | Speakers |
| RoHS | Y | Y | - |
| Product | Receivers | Receivers | - |
| Type | Balanced Armature | Balanced Armature | - |
| Frequency | 4.5 kHz | 4.5 kHz | - |
| Sound Pressure Level | 96 dBA | 97 dBA | - |
| Impedance | 280 Ohms | 128 Ohms | - |
| Termination Style | Solder Pad | Solder Pad | - |
| Length | 5.09 mm | 5.09 mm | - |
| Width | 2.8 mm | 2.8 mm | - |
| IP Rating | - | - | - |
| Packaging | Bulk | Bulk | - |
| Series | FH/FFH | FH/FFH | FH/FFH |
| Brand | Knowles | Knowles | - |
| Length in | 0.2 in | 0.2 in | - |
| Length mm | 5.09 mm | 5.09 mm | - |
| Product Type | Speakers & Transducers | Speakers & Transducers | - |
| Factory Pack Quantity | 25 | 25 | - |
| Subcategory | Audio Devices | Audio Devices | - |
| Width in | 0.11 in | 0.11 in | - |
| Width mm | 2.8 mm | 2.8 mm | - |
| Depth | - | 2.6 mm | - |