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Roland
Roland MOBILE-BA Battery Powered Stereo Amplifier
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Roland MOBILE-BA Battery Powered Stereo Amplifier
MM HO
Al Shoala Building, Near Deira City Center, Port Saeed Area
Techniline Electronics Showroom, Ground Floor, Block E
Dubai DU
United Arab Emirates
MM Market
Al Shoala Building, Near Deira City Center, Port Saeed Area
Techniline Electronics Showroom, Ground Floor, Block E
Dubai DU
United Arab Emirates
MM Warehouse
Al Shoala Building, Near Deira City Center, Port Saeed Area
Techniline Electronics Showroom, Ground Floor, Block E
Dubai DU
United Arab Emirates
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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.
Features
-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
Tech 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 |
| Controls | Power |
| Tone | |
| Mic Echo | |
| [PC/Audio] Volume | |
| [Mic] Volume | |
| [Line] Volume | |
| Center Cancel | |
| Power LED Indicator | Yes |
| 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) |