Gemini Sound GTR-100 portable retro Bluetooth speaker — 30W peak, dual 3" woofers, 8-hr battery

The Gemini Sound GTR-100 is a compact stereo Bluetooth speaker with a tweed-and-chrome look pulled straight out of a '60s guitar amp catalog. You get real stereo sound from dual 3" woofers, hands-on bass and treble knobs, and up to 8 hours of battery — small enough to set on a shelf, loud enough to carry a room.

Key features

• Real stereo in a small footprint — Dual 3" woofers and a ported cabinet give you a wider, fuller sound than you'd expect from something this size. Solid bass, clear mids, no tinny Bluetooth-speaker compromises.
• Dial in your own sound — Chrome volume, bass, and treble knobs let you shape the mix by hand. Turn the bass up for hip-hop, roll the treble back for late-night listening — it's that simple.
• Bluetooth or plug in — Stream wirelessly from your phone, tablet, or laptop, or run a 1/8" cable from a turntable, mixer, or anything else with an output. Works with whatever you've got.
• Take it with you — Built-in rechargeable battery runs for hours on a charge, so you can move it from the kitchen to the porch to the garage without hunting for an outlet.
• Looks as good as it sounds — The tweed grille and chrome knobs give it a classic amp-cabinet vibe that actually fits on a bookshelf or a nightstand. A speaker you won't want to hide.