The JBL 104-BT White pair provides compact reference monitoring for a desk or small workspace. One master monitor contains the amplifier and input controls; the second is the connected extension monitor.

Each speaker combines a 4.5-inch woofer with a 0.75-inch soft-dome tweeter.
Integrated Class D amplification supplies 30W to each speaker, 60W total.
Bluetooth 5.0, balanced ¼-inch TRS, RCA and 3.5mm auxiliary inputs.
Front input selection and volume controls for convenient desktop use.
Front headphone output automatically mutes the speakers when headphones are connected.
One White master speaker and one matching White extension speaker form the supplied stereo pair.

The standard package includes the White master-and-extension pair, speaker interconnection wire, 3.5mm-to-RCA audio cable, power cable and Quick Setup Guide. Follow the supplied instructions for connection. Computers, phones, headphones, furniture and other equipment shown are not included.