CDM-4000BT: questions and answers

Answers to common questions about the Gemini CDM-4000BT.

Does the microphone volume knob control both microphone inputs?

Yes, the CDM-4000BT has 1/4" microphone inputs on the front and rear of units. Both can be used simultaneously and share the same volume knob.

Can I use the CDM-4000BT with digital vinyl systems like Serato DJ?

No. Unfortunately, the CDM-4000BT does not work with digital vinyl systems.

What are the USB ports for?

The CDM-4000BT is a standalone media player and will play your digital music files from connected USB drives.