How does phantom power work on the CM-15?
CM-15phantomphantom power48V
Phantom power and the CM-15:
What is phantom power?
- 48V DC power sent through audio cable
- Powers condenser microphone capsule
- Standard in professional audio
- Named "phantom" because it's invisible in the signal
CM-15 power options:
USB-C powered:
- Most common use case
- Power comes from USB host
- No phantom power needed
- Works with computers, phones, tablets
Phantom power (via XLR): 1. Connect CM-15 mini-XLR output to mixer/interface 2. Enable 48V phantom power on your device 3. CM-15 powers from the phantom voltage 4. Use when XLR is your only connection
3.5mm output:
- Still needs power source
- Use USB-C for power while using 3.5mm out
- Or internal battery if available
When to use phantom:
- Professional recording setups
- Connecting to traditional mixers
- When USB-C isn't available
- Redundant power source
Safety notes:
- Never connect phantom power to ribbon mics
- CM-15 is designed for 48V phantom
- Phantom doesn't damage the CM-15
- Turn phantom off before connecting/disconnecting
Troubleshooting:
- No sound? Check phantom power is enabled
- Weak signal? Verify power source
- Noise? Ground loops or power issues
CM-15 is flexible: Use USB-C for simple digital connection, or XLR + phantom for traditional studio setup.