PartNumber | GA38-30774-000 | GA38-30776-000 | GA38-30775-000 |
Description | Microphones Microphone | Microphones Microphone, tubed terminal pads on end | Microphones Microphone, tubeless acoustic port on end |
Manufacturer | Knowles | Knowles | Knowles |
Product Category | Microphones | Microphones | Microphones |
RoHS | Y | Y | - |
Directional Properties | Omnidirectional | Omnidirectional | - |
Impedance | 4.4 kOhms | 4.4 kOhms | 4.4 kOhm |
Current Rating | 25 uA | 25 uA | - |
Sensitivity | - 53 dBA | - 53 dBA | -53.5dB ±3dB @ 74dB SPL |
Termination Style | Solder Pad | Solder Pad | - |
IP Rating | - | - | - |
Length | 4 mm | 4 mm | - |
Width | 2 mm | 2 mm | - |
Depth | 2 mm | 2 mm | - |
Operating Supply Voltage | 1.3 V | 1.3 V | - |
Frequency | 10 kHz | 10 kHz | - |
Series | GA | GA | GA |
Brand | Knowles | Knowles | - |
Length in | 0.157 in | 0.157 in | - |
Length mm | 4 mm | 4 mm | - |
Product Type | Microphones | Microphones | - |
Factory Pack Quantity | 1 | 1 | - |
Subcategory | Audio Devices | Audio Devices | - |
Width in | 0.079 in | 0.079 in | - |
Width mm | 2 mm | 2 mm | - |
Packaging | - | Bulk | Bulk |
Type | - | - | Electret Condenser |
Termination | - | - | Solder Pads |
Voltage Rated | - | - | 1.3V |
Current Supply | - | - | 25μA |
Port Location | - | - | Bottom |
Size Dimension | - | - | 4.00mm L x 2.00mm W |
Output Type | - | - | Analog |
Direction | - | - | Omnidirectional |
Frequency Range | - | - | 20Hz ~ 20kHz |
S N Ratio | - | - | - |
Seal Rating | - | - | None |
Height Max | - | - | 2.00mm |
Shape | - | - | Rectangular |