Get to know the DM-40 4-inch compact active monitor speakers

Find out about the key features of the DM-40 (black) and DM-40BT-W (white) active monitor speakers for studio or DJ setups. Read about their high-quality sound and included accessories.

What you can do with the controls and connections on the DM-40 speakers

Discover the uses of all the switches and dials on the speakers. Take a look at the various terminals for hooking up the speakers to your DJ gear, production equipment, or other devices.

How to set up your DM-40 speakers

Read important information on safely connecting and disconnecting equipment to/from the speakers. And learn the best way to position and angle a pair of speakers to ensure you hear their true sound.

How to troubleshoot and view the specifications of the DM-40 speakers

Learn how to solve issues with weak or distorted sound, standby mode, and more. Look up specs for the speakers, including their weight, dimensions, and impedance.