The QSC MP-A40V Offers Flexibility for Business, Music, and Paging Applications, While Maintaining High Efficiency and Low Total Cost of Ownership
The MP-A Series music and paging amplifiers build on a 50-year legacy of rock-solid QSC amplifier dependability and quality.
- FlexAmp Technology allows each pair of amplifier channels to deliver up to 400 W total power, in any ratio
- Class-D output circuitry and switchmode power supply for high efficiency and low cost of ownership
- 1RU amplifier design for rack space savings
- Load selector for driving 4 , 8 , 70 V or 100 V on each channel
- Selectable 80 Hz highpass filter offered on each channel
- Power saving features – Auto-standby (after 28 minutes with seamless auto-ramp when signal returns) and remote standby input
- Amp status remote output
- Rock-solid QSC amplifier dependability
SPECIFICATIONS
- Channels: 4
- Frequency Response at 8 : 20 Hz – 20 kHz +/- 0.5 dB
- Signal to Noise: greater than 103 dB
- Input Sensitivity: 1.23 V (+4 dBu)
- Gain at 8 : 30.0 dB
- Output Circuitry: Class D
- Input Impedance: greater than 10k, balanced or unbalanced
- Maximum Input Level: 12.3 V (+24 dBu)
- Cooling
- Type: Forced air cooling, thermally regulated fan speed, side/rear-to-front airflow
- Range: Maximum -10 – 50 C, recommended 0 – 35 C, reduced performance above 40 C
- Connectors
- Input Connectors: Four 3.5mm Euro, 3-pin (green)
- Remote Connectors: One 3.5mm Euro, 5-pin (black)
- Output Connectors: Two 5.0mm Euro, 4-pin (green)
- Front Panel Indicators: Power, signal (per channel), limit / mute / protect (per channel)
- Rear Panel Indicators: Bi-Color LED signal / limit/ mute/ protect
- Remote I/O: Remote standby, amplifier status enunciation on 3.5 mm connectors
- Highpass Filter: 80 Hz DIP switch engaged per channel
- Dimensions: 1.75 x 19 x 14.8 inch / 44 x 483 x 377 mm
- Weight: 9.3 lb / 4.2 kg
- Power (all channels driven)
- 8 : 200 W
- 4 : 200 W
- 70 V: 200 W
- 100 V: 200 W
- Power Requirements: Universal power supply (with active power factor correction), 100 – 240 VAC, 50 – 60 Hz
- Carton Contents: IEC cable, quick start guide, connector pack
Manufacturer:QSC Audio
Model:MP-A40V
SKU:I566205-N-2-WHXD
UPC: 684284070234
We are Chuck Levin’s Washington Music Center
Since 1958, Chuck Levins Washington Music Center has been the trusted destination for musicians and audio professionals across Maryland, Virginia, and Washington, D.C. Family-owned and operated, our legendary music store delivers Everything in Musicfrom instruments and recording gear to pro audio, rentals, and repair services.
Our team of musicians and industry experts lives and breathes gear, helping you build the perfect setup for your next performance, studio session, or installation. As an authorized dealer for top brands, we also offer our award-winning CHUCKSCLUSIVE lineexclusive, limited-edition instruments and collaborations recognized with the NAMM Top 100 Dealer Innovation Award for redefining what a music retail experience can be.
Chuck Levins isnt just a storeits a community built by players, engineers, and creators who share a lifelong passion for sound. Stop by our legendary Wheaton, MD showroom or contact us anytime for expert advice, product questions, or the best possible deal on your next piece of gear.





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