A Highly Flexible Amplifier with Exceptional Effeciency
Businesses will find the QSC MP-A series of amplifiers is purpose built for playing music and paging applications where flexible configuration and power conservation are of the utmost concern. Each amplifier features channel-specific output switch modes that allow a single unit to power a wide range of vastly different loudspeaker types — an incredibly useful feature that Sweetwater’s installation experts find to drastically simplify standard restaurant, gym, and retail setups. In addition, the MP-A’s Class D circuitry, switchmode power supply, and auto-standby features are essential in scenarios where power conservation and quiet startup are consequential. Lastly, the MP-A series’ compact 1RU enclosure and heavy-duty construction make it a perfect choice for integrating into installations with limited space or active environments.
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Innovative FlexAmp Technology
QSC’s entire range of MP-A amplifiers boasts cutting-edge FlexAmp Technology, allowing a single high-channel count amplifier to cover a setup that would traditionally require several different amplifiers of various power levels. How does it accomplish this? FlexAmp Technology allows the installer to set up channel pairs in any mix to provide a maximum of 400W combined output power — ideal if you’re looking for a high degree of flexibility in your configuration.
Top-class power efficiency
No matter what size configuration you’re running, power conservation and efficient operation are essential when choosing an amplifier for a business scenario. Thankfully, QSC’s MP-A series of amplifiers come equipped with highly efficient Class D circuitry and a switchmode power supply to keep energy usage to a minimum, without compromising on power. Beyond that, MP-A amplifiers feature auto-ramp for whisper quiet startup and automatic standby features to conserve power when not in use.
QSC MP-A40V 4-channel 70V Amplifier Features:
- 4-channel 70V amplifier ideal for both business music and paging use
- QSC FlexAmp technology allows each channel to provide up to 400W of total power in any ratio configuration
- Ultra-efficient Class D output circuitry and switchmode power supply
- 1RU design is easy to fit into existing racks with limited space
- Load selector on each channel allows you choose between 4/8 ohms and 70/100V on each channel
- Each channel sports a selectable 80Hz highpass filter to fine-tune your sound
- Auto-standby, auto-ramp, and remote standby input to conserve power usage
- Durable design that’s built to last
