Roland MOBILE BA: Battery-Powered Stereo Amplifier

Roland MOBILE BA: Battery-Powered Stereo Amplifier

Roland MOBILE BA: Battery-Powered Stereo Amplifier


Product Highlights

  • Inputs for Mic, Stereo Line, and iPod
  • Independent Volume Control per Input
  • Powered for 15 Hours by Six AA Batteries
  • Dual 4" Speakers with Center Cancel
  • Anti-Feedback Function Built-In
  • Onboard Reverb/Echo Effects
  • 1/8" Headphone Output
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This item is noncancelable and nonreturnable

Roland MOBILE BA overview

  • 1Description

The MOBILE BA: Battery-Powered Stereo Amplifier from Roland delivers high-quality stereo sound with flexible connectivity. It features a 15-hour battery life on six AA batteries. It also features reverb/echo effects, vocal cancelation, and an automatic anti-feedback function.

The MOBILE BA has a dedicated 1/4" microphone input, left and right 1/4" line-level inputs, and both RCA and a stereo 1/8" PC/Audio input. Each channel has an independent volume control. The Mic Echo knob mixes reverb/echo effects into the microphone channel. The PC/Audio channel has a push-button for its Center Cancel effect, which nullifies center-panned vocal material, so you can practice singing. The Tone knob acts as a brightness control, adding presence as it's turned clockwise.

The MOBILE AC weighs less than 6 pounds, includes a carrying strap and can be mounted on a mic stand for elevated placement.

MOBILE BA: Battery-Powered Stereo Amplifier
  • Inputs for mic, stereo Line, and iPod
  • Independent volume control per input
  • Powered for 15 hours by six AA batteries
  • Dual 4" speakers with Center Cancel
  • Anti-Feedback function built-in
  • Onboard reverb/echo effects
  • 1/8" headphone output
UPC: 761294503447
In the Box
Roland MOBILE BA: Battery-Powered Stereo Amplifier
  • 6 x AA Alkaline Batteries
  • Strap
  • 3-Year Parts / 2-Year Labor Limited Warranty
  • Table of Contents
    • 1Description

    Roland MOBILE BA specs

    Rated Power Output 2.5W + 2.5W
    Nominal Input Level PC/Audio: -10 dBu
    Mic: -50 dBu
    Line: -10 dBu
    Speakers 2 x 3.9" (10 cm) speakers
    • Power
    • Tone
    • Mic Echo
    • [PC/Audio] Volume
    • [Mic] Volume
    • [Line] Volume
    • Center Cancel
    Power LED Indicator Yes
    Connectors 1 x 1/4" - Mic
    1 x 1/4" - L/Mono Line
    1 x 1/4" - R Line
    1 x 1/8" TRS stereo mini - Audio
    2 x RCA phono - Audio (1 x L/R)
    Headphone Output 1 x 1/8" (3.5 mm) TRS stereo mini
    Power Supply 6 x AA alkaline batteries
    AC adapter (sold separately)
    Current Draw 175 mA (DC 9V)
    Battery Life 15 hours
    Dimensions (W x D x H) 11 x 4.25 x 7" (280 x 108 x 177 mm)
    Weight 5.5 lb (2.5 kg)
    Packaging Info
    Package Weight 7.2 lb
    Box Dimensions (LxWxH) 13.4 x 9.5 x 6.4"

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