The SoundExtreme – SE18 by ECOXGEAR is an 18-inch (45.7cm) (with included mounts) long waterproof, and dustproof, amplified Bluetooth speaker. This compact soundbar includes your favorite features from its bigger siblings while maintaining a full, rich sound. Mount it to ATV, SxS, UTV, golf carts, boats and other recreational vehicles plus add color to your music with the multi-mode party lights.

  • – Marine-grade speakers in IP66 Patent Pending enclosure providing 100% waterproof, dirt proof and dustproof audio
  • – 300 watts of peak power output
  • – 5 marine grade speakers: 1 tweeter, 2 mid-range and 2 side mounted woofers
  • – Bluetooth 5.0 for long range reliable wireless connection to smartphone
  • – EcoCast allows up to 100 soundbars to be connected together or connect to any ECOXGEAR speaker with the EcoCast feature.
  • – Integrated on speaker controls: Power, mode (Bluetooth/FM/Aux in), volume, skip FWD/Back, Ecocast, lights, Bluetooth
  • – Built in microphone for speakerphone calls.
  • – Multi-color LED’s backlight all speakers: chose from red, green, white, Blue. Sync to music, Solid color on or off.
  • – Rear Facing 160 Lumen LED light bar can be turned on separately from the speaker LED’s. LED light bar has 2 modes steady light on or off.
  • – Waterproof 12V auxiliary power out connection cables to connect to your vehicle’s battery
  • – Waterproof Aux In connection port to play audio from a wired device
  • – Waterproof Aux out jack to daisy chain to other optional wired speakers
  • – Waterproof 5V USB charge out to give a boost to your phone or other devices
  • – Mounting brackets and integrated threaded mounting holes for multiple mounting configuration options
  • – Long range RF remote control controls, lights and audio functions.
  • – 1 year warranty
  • – Protected under patent US 9,307,307 B2 and several patents pending

Size & Weight

  • Length: 18”
  • Width: 4.5”
  • Height: 4.5”
  • Weight: 8 lbs.

Inputs & Outputs

  • 5V USB out 2.1 A
  • auxiliary audio in cable
  • audio out cable
  • Power
  • Input Voltage: 12VDC, 10A (requires connection to external DC battery for power)
  • Output Voltage for daisy chaining additional speakers: 12VDC, 10A
  • What’s in the box
  • 6ft Power Cable for Connecting to Vehicle 12V Battery
  • Auxiliary power out mating connector
  • 2x Mounting Brackets
  • Mounting Hardware Included
  • adjustable clamps
  • Long Range RF Wireless Remote Control for Lighting and Audio Controls