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SE18E SoundExtreme Elite

SE18E SoundExtreme Elite

SE18E Elite by SoundExtreme is a 18-inch long, waterproof, and dust proof, amplified Bluetooth speaker. This compact soundbar includes your favorite features from its bigger siblings, while maintaining a full,...

Regular price $749.99
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SKU :

SEI-SE18E01AU

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SE18E Elite by SoundExtreme is a 18-inch long, waterproof, and dust proof, amplified Bluetooth speaker. This compact soundbar includes your favorite features from its bigger siblings, while maintaining a full, rich sound. Mount it to ATVs, golf carts, boats and other recreational vehicles plus add color to your music with the multi-mode party lights. Equipped with LEDCast and ECOCast.

Key Feature

  • Marine-grade speakers in IP66 patented enclosure providing 100% waterproof, dirt proof and dustproof audio
  • 300 watts of peak power output
  • 5 marine grade speakers: 1 tweeters, 2 mid-range and 2 side mounted woofers
  • Two internal independently sealed cavities for true left and right stereo sound
  • 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 8 speakers: chose from red, green, white, Blue. Sync to music, Solid color on or off.
  • Rear Facing 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.
    • Marine-grade speakers in IP66 Patent Pending enclosure providing 100% waterproof, dirt proof and dustproof audio
    • 5 Marine-Grade Speakers, 1 Tweeters, 2 mid-range, 2 Woofer 300 watts of peak power output
    • Two internal independently sealed cavities for true left and right stereo sound
    • 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
    • Integrated waterproof keypad on the unit
    • Rear Facing LED light bar can be turned on separately from the speaker LED’s. LED light bar has 2 modes steady light on or off
    • Addressable RGB LED’s backlight the speakers
    • EcoCast supports up to 100 wireless connections between any mix of EcoCast enabled ECOXGEAR and SoundExtreme soundbars, subwoofers, radios, and party speakers
    • Waterproof 12V auxiliary power out connection cables to connect to your vehicle’s battery
    • 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.
    • Smartphone SoundExtreme App - With the Free smartphone SoundExtreme app customise your LED’s colours, speed, brightness, music sync and LED chasing
    • Protected under patent US 9,307,307 , 11,223,886 , D937244


    • Width: 430mm (438mm / 464mm with V3 Mount)
    • Height: 114mm (145mm with V3 Mount)
    • Depth: 114mm (128mm with V3 Mount)
    • Weight: 3.63kg (3.86Kg with V3 Mount)


    • Power Input: SAE connector. +12VDC input only. 25A maximum.
    • Aux-In: 3.5mm audio jack. This input can be used to connect an additional soundbar, CD player, MP3 player, etc.
    • Aux-Out: 3.5mm audio jack. This output can be used to connect to an additional soundbar, radio, amplifi er, or to any audio system with an Aux-In connection.
    • USB Charging Port: USB A jack. This output can be used to charge your smartphone or other devices. USB charging only functions when the speaker’s power is turned on. USB port rating is 5V, 2.1A.


    Input Voltage: 12VDC, 25A (requires connection to external DC battery for power)




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