Alto Uber FX 100 Watt Long Battery Life Powered Portable PA System with Bluetooth & Digital Effects

Sold with a 12 MONTH Return to Base Warranty from ALTO PROFESSIONAL
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Big sound in a small package. The Alto UBER FX is 100 Watts of portable power. With a premium quality 8-inch two-way speaker you can be confident you've got the kind of room-filling sound you'd expect from something twice its size.

Take comfort in the long-lasting battery built into the UBER FX, with up to 45-hours available from the rechargeable battery. You can also use the USB charging port on the front of the speaker to charge your phone, so all you need to do is plug in, hit play, and relax. You can listen to your music as your phone charges.

The UBER FX gives you a wealth of inputs be it a microphone, guitar, bass, or keyboard. You can easily plug into one of the two XLR/1/4” jack combo inputs. With independent volume controls the UBER FX makes sure you’re getting the best out of your sound. Also, now with Bluetooth connectivity, you can stream audio from your device completely wirelessly, it could not be easier.


  • Portable self-powered PA speaker with professional capabilities
  • 100 watts (peak) drives high-quality 8-inch woofer, 3-inch tweeter
  • Two Line/Mic channels with XLR/1/4-inch combo inputs
  • Streams music wirelessly from any Bluetooth-enabled device
  • NFC pairing and 1/8-inch stereo aux channels
  • Master Volume, Line Out and battery level indicator
  • Built-in rechargeable battery delivers up to 45 hours continuous use
  • USB charging port for phone, tablet, or other devices
  • Top panel storage tray for smartphones, keys, guitar picks, and more
  • Telescoping handle with built-in wheels for easy transport


  • Output Power: 100W (peak)
  • Drivers
    • Low-Frequency: 8.0'' / 203mm woofer
    • High-Frequency: 3.0'' / 76mm tweeter
  • Frequency Response: 60Hz – 17kHz (±3dB)
  • Connectors
    • (2) Line/Mic channels with XLR-1/4'' (6.35mm) TRS combination input
    • (1) 1/8'' (3.5mm) TRS/stereo Aux input
    • (1) 1/4'' (6.35mm) Line-Out
    • (1) IEC AC power connection with Mains Fuse
  • Charge Port: (1) USB +5V, 1A
  • Controls
    • (2) Volume controls for Line/Mic channels
    • (2) Line/Mic selectors
    • (2) Treble EQ controls (+/- 12dB @ 10kHz) for Line/Mic channels)
    • (2) Bass EQ controls (+/- 12dB @ 100Hz) for Line/Mic channels
    • (1) Effect selector
    • (2) Effect Level controls for Line/Mic channels
    • (1) Volume control for Bluetooth and Aux channels
    • (1) Master Volume
    • (1) Bluetooth pairing button
    • (1) Power on/off switch
  • Indicators: Power On, battery level, Bluetooth pairing status
  • Bluetooth Specifications
    • Version: 4.2
    • Maximum Transmission Power: Class 2, 4dBm
    • Frequency: 2.4 – 2.480GHz
    • Profile: A2DP, AVRCP
    • Range: Up to 100ft / 30.5m
    • Connection: Manual pairing or NFC
  • Battery
    • Type: 12 V, 7.0 Ah SLA
    • Life: Up to 45 hours
    • Charging: 12 hours
  • Power