Overview
The MBA-120™ fits modern installations for digital signage, boardroom and classroom audio, retail kiosks and plenum-rated commercial sound. It delivers 20 watts of clean power into loads as low as 2 Ω, letting installers connect multiple speakers to one amplifier.
Its 45 dB gain eliminates the need for an external preamplifier with modern sources - sound cards, media players, digital signage players and music servers. Line-level input on a 3.5 mm jack; amplified output on a 5-way binding-post terminal. Includes a regulated 12 VDC switching supply, and integrated flanges fasten the amplifier to any surface.
Features & benefits
- Mono-block design, 20 watts into loads as low as 2 Ω
- High 45 dB gain eliminates external preamplifier
- 5-way binding-post speaker terminal
- Advanced overload / over-temperature / short-circuit protection
- Flat frequency response, high SNR and dynamic range
- Regulated 12 VDC switching supply included
- Integrated mounting flanges
- Made in USA
Applications
- Digital signage and retail merchandising kiosks
- Corporate boardroom and classroom audio
- Plenum-rated commercial sound