Gemini GSYS-4000 home party stereo system with dual 12" woofers and LED lighting, 4000W peak, Bluetooth, built-in media player

The Gemini Sound GSYS-4000 is a full-on home party system built for the person who hosts. Dual 12" woofers, a built-in light show, and every input you'd actually use (Bluetooth, USB, SD, FM, mic, and guitar), all in one tower you plug in and turn up. Gemini packed this with enough sound and features to run a house party, a karaoke night, or a living-room jam session without needing a second piece of gear.

Key features

• Serious sound for a house party. Dual 12" woofers push real bass through the room, and the 4" tweeters keep vocals and highs clean. This fills a living room, a basement, or a garage without breaking a sweat.
• Play music from anywhere. Stream over Bluetooth, load up a USB drive or SD card, plug in over aux, or pull in the FM tuner. Whatever your source, the GSYS-4000 handles it.
• Karaoke and live performance ready. A wired mic is in the box with its own volume, bass, treble, and echo controls. There's a dedicated guitar input too, so you can plug in and play.
• Built-in LED light show. Multi-color LEDs on the strip and woofers pulse to the beat across three modes. Turn down the overhead lights and the room does the rest.
• Record the night. The onboard recorder captures audio straight to a USB drive or SD card, so karaoke takes and jam sessions don't disappear when the party ends.