Get Capacitor Microphone working with Flex-6600`

I have a (most likely cheap) "capacitor" microphone that I'd like to hook to my Flex-6600. It has the three-contact XLR socket. I purchased an XLR to 1.8" TRS, and can attach the microphone to the radio.

However, I cannot get any "valid" audio to the radio. I'm pretty sure the microphone needs bias voltage. When I purchased the microphone, it came with the 7-pin DIN for ICOM radios, which I know provide 5V bias.

If the 3V that the Flex provides isn't sufficient, how do I get more into the circuit? Just pass the mic (+) through a 5V power supply?

As you can tell, I know very little about the "dynamics" of microphones.

For details:
Microphone: Costway EP22260
Frequency response: 20Hz - 20kHz
Sensitivity: 45dB + dB <== doesn't make sense to me
Output impedance: 150 + 30% (1kHz at)
Load impedance: 1000 ohms
Equivalent noise level: 16dBA
Current consumption: 3mA

This appears to be the microphone: https://comstrom.com/products/professional-audio-condenser-microphone-wshock-mount-ep22260-by-cw

TIA,
Joe
KI5LST