


Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Audio Products / Vibration Motors/Microphones | |
| Manufacturer | INGHAi | |
| Package | SMD,D=4mm | |
| Frequency Range | 100Hz~10000Hz | |
| Operating Temperature | -30℃~+70℃ | |
| Sensitivity | -56dB | |
| S/N Ratio | 58dB | |
| Voltage - Supply | 2V | |
| Output Impedance | 2.2kΩ | |
| Height | 1.5mm | |
| Mounting Type | SMD | |
| Current - Supply | 500uA | |
| Direction | Omnidirectional | |
| Diameter(φD) | 4mm |

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
GMI4015-56DB technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Audio Products / Vibration Motors/Microphones | |
| Manufacturer | INGHAi | |
| Package | SMD,D=4mm | |
| Frequency Range | 100Hz~10000Hz | |
| Operating Temperature | -30℃~+70℃ | |
| Sensitivity | -56dB | |
| S/N Ratio | 58dB | |
| Voltage - Supply | 2V | |
| Output Impedance | 2.2kΩ | |
| Height | 1.5mm | |
| Mounting Type | SMD | |
| Current - Supply | 500uA | |
| Direction | Omnidirectional | |
| Diameter(φD) | 4mm |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the GMI4015-56DB. Sign up to receive and start your assembly today →
Step 1 - Pre-order the parts you need from JLCPCB.
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

GMI4015-56DB datasheets or manufacturer documentation.
Datasheet: GMI4015-56DB Datasheet (PDF)
The GMI4015-56DB schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.