Stream audio via Bluetooth from your mobile device, or connect a non-Bluetooth media player to the 3.5mm stereo aux input. The Expedition Express+ features an XLR-1/4" combo input for mic-/line-level sources such as the supplied dynamic microphone, a 1/4" input for mono line-level devices, and a USB port to accommodate a Samson XPD wireless microphone system (available separately).

The onboard three-channel mixer offers adjustable volume per channel and master 2-band EQ so you can quickly balance levels and shape the tone of your mix. The durable polypropylene enclosure sports an integrated carry handle for ease of transport and a pole socket to allow convenient mounting atop a speaker stand.