"A GREAT experience! Due to an address snafu, I received an email from zZounds the day after ordering. My call to Customer Service was quick and pleasant, and everything got settled straight away." - customer on November 20, 2009

QSC

New Additions

New inventory arrives,
QSC RMX850 Power Amplifier (430 Watts), Warehouse Resealed, order now!

1 2 | Next >

QSC GX5 Power Amplifier (500 Watts)

- New from $399.95
- List: $499.00
  - SAVE: 19%
- Blowouts save up to $20!
- 4 payments of $99.98
- In Stock
- 8 People rated:
  9 out of 10

GX Series amplifiers are ideal for professional entertainers who require maximum performance and portability on a limited budget. QSC designers, headed by Pat Quilter, have optimized output and appearance while reducing raw material cost and weight. It's all here – dramatic styling, easy hookup and adjustments, excellent audio quality and QSC reliability. Learn more...

QSC RMX5050 Power Amplifier

- New from $1,599.00
- List: $2,550.00
  - SAVE: 37%
- 4 payments of $399.75
- Only 2 left!
- 68 People rated:
  10 out of 10

QSC's RMX 5050 power amplifier represents the state-of-the-art in professional quality performance at an affordable price. Perfectly suited for a wide range of sound reinforcement applications including professional touring, performing musicians, and mobile entertainers, the RMX 5050 is optimized to deliver high levels of sustained power, extraordinary audio performance and road-proven reliability. Learn more...

QSC GX3 Power Amplifier (300 Watts)

- New from $299.95
- List: $399.00
  - SAVE: 24%
- In Stock
- 9 People rated:
  9 out of 10

QSC designers, headed by Pat Quilter, have optimized output and appearance while reducing raw material cost and weight. It’s all here – dramatic styling, easy hookup and adjustments, excellent audio quality and QSC reliability. Learn more...

QSC RMX4050HD Power Amplifier

- New from $1,399.00
- List: $1,650.00
  - SAVE: 15%
- 4 payments of $349.75
- Only 2 left!
- 27 People rated:
  9 out of 10

QSC's RMX 4050HD power amplifier represents the state-of-the-art in professional-quality performance at an affordable price. Perfectly suited for a wide range of sound reinforcement applications including professional touring, performing musicians, and mobile DJs, the RMX 4050HD is optimized to deliver high levels of sustained power, extraordinary audio performance, and road-proven reliability. Learn more...

QSC PLX3102 Lightweight Power Amplifier

- New from $1,129.00
- List: $1,469.00
  - SAVE: 23%
- 4 payments of $282.25
- Only 4 left!
- 10 People rated:
  10 out of 10

The PLX2 series is a range of premium quality, high-power amplifiers designed for the most demanding live performance uses. Built on the third generation of QSC PowerLight technology, PLX2 amplifiers combine light weight, superlative audio quality and proven QSC reliability. With power ratings up to 3,600 watts, PLX2 amplifiers are capable of providing plenty of clean, undistorted output to the most power hungry speaker systems. Learn more...

QSC PLX3602 Lightweight Power Amplifier

- New from $1,349.00
- List: $1,958.00
  - SAVE: 31%
- 4 payments of $337.25
- More expected soon!
- 11 People rated:
  10 out of 10

QSC RMX850 Power Amplifier (430 Watts)

- New from $369.00
- List: $465.00
  - SAVE: 20%
- Blowouts save up to $39.05!
- In Stock
- 78 People rated:
  9 out of 10

The new RMX Series amplifiers give you clean, dynamic power with QSC's legendary sound quality and reliability that pros depend on. QSC combined their rugged, high-output designs with the latest circuit technology to deliver unmatched performance at a new breakthrough price. RMX amps have balanced XLR and 1/4 in. inputs. Outputs include binding posts and Neutrik Speakon connections. Learn more...

QSC RMX1850HD Power Amplifier

- New from $599.00
- List: $750.00
  - SAVE: 20%
- 4 payments of $149.75
- Only 4 left!
- 26 People rated:
  9 out of 10

The RMX Series amplifiers give you clean, dynamic power with the legendary QSC sound quality and reliability that pros depend on. The RMX Series delivers unmatched performance at a new breakthrough price. Learn more...

QSC HPR151i Powered Subwoofer (700 Watts, 1x15 in.)

- New from $1,099.00
- List: $1,649.00
  - SAVE: 33%
- 4 payments of $274.75
- Only 3 left!
- 3 People rated:
  9 out of 10

For high-level dance music or reinforcement of bass instruments and kick drum, an HPR series subwoofer will add low-frequency extension and power to any sound system. When the requirement is for compact size and tight, punchy low-end, the single 15 in. HPR151i subwoofer is the answer. The 700-watt power module is capable of producing 133 dB peak SPL with frequency response down to 43 Hz and sound quality that rivals many 18 in. subwoofers. A top-mounted 35mm pole socket is provided for use in sub/satellite systems. Learn more...

QSC HPR152i 2-Way Powered Loudspeaker (500 Watts, 1x15 in.)

- New from $1,099.00
- List: $1,649.00
  - SAVE: 33%
- Blowouts save up to $249.05!
- 4 payments of $274.75
- In Stock
- 3 People rated:
  10 out of 10

The bi-amplified 15 in., 2-way HPR152i is a versatile speaker that's at home in nearly any sound reinforcement setting. A high-power low-frequency driver with a 3 in. voice-coil provides extension down to 47 Hz. The 1.75 in. (diaphragm) compression driver on a 90(R) degrees x 60(R) degrees horn delivers smooth high frequencies up to 20 kHz. A 500 watt (400 LF / 100 HF) power module includes a 100 Hz high-pass filter (HPF) for use in subwoofer-equipped systems. Learn more...

QSC HPR122i Powered 2-Way Speaker (1x12 in.)

- New from $899.00
- List: $1,349.00
  - SAVE: 33%
- 4 payments of $224.75
- In Stock
- 12 People rated:
  9 out of 10

The HPR122i offers performers and audio professionals the power, technology and legendary reliability of QSC amplification combined with the simplicity and convenience of a multipurpose powered loudspeaker system. Learn more...

QSC RMX2450 Power Amplifier (1200 Watts)

- New from $699.00
- List: $875.00
  - SAVE: 20%
- 4 payments of $174.75
- In Stock
- 113 People rated:
  9 out of 10

The new RMX Series amplifiers give you clean, dynamic power with the legendary QSC sound quality and reliability that pros depend on. The RMX Series delivers unmatched performance at a new breakthrough price. Learn more...

QSC HPR153i 3-Way Powered Loudspeaker (600 Watts, 1x15 in.)

- New from $1,199.00
- List: $1,799.00
  - SAVE: 33%
- 4 payments of $299.75
- In Stock
- 13 People rated:
  10 out of 10

The HPR153i 3-way loudspeaker is a great choice when the warmth, clarity and projection of a horn loaded, cone midrange system is desired. The 15 in. driver and larger enclosure volume provide extension down to 36 Hz making the HPR153i well suited for reinforcement of music with lots of low frequency content. Mids are handled by a 6 in. cone driver that seamlessly covers the critical vocal region. A 1.4 in. (diaphragm) compression driver delivers brilliant top end response. The 600 watt (400 LF/100 MF/100 HF) power module includes a 100 Hz high-pass filter (HPF) for use in subwoofer-equipped systems. Learn more...

QSC HPR181i Powered Subwoofer (700 Watts, 1x18 in.)

- New from $1,329.00
- List: $1,999.00
  - SAVE: 33%
- 4 payments of $332.25
- Only 4 left!
- 11 People rated:
  10 out of 10

For high-level dance music or reinforcement of bass instruments and kick drum, an HPR series subwoofer will add low-frequency extension and power to any sound system. The HPR181i single 18 in. subwoofer offers truly impressive low frequency extension and output. A 4 in. voice-coil driver and a 700 watt power module work to produce 134 dB SPL peak, at 1 meter with frequency response down to 39 Hz. The HPR181i also includes a top-mounted 35mm pole socket and heavy-duty 3 in. casters to facilitate load-in and load-out. Learn more...

QSC K12 2-Way Powered Speaker (1000 Watts, 1x12 in.)

- New from $799.00
- List: $999.00
  - SAVE: 20%
- 4 payments of $199.75
- In Stock
- 14 People rated:
  9 out of 10

The QSC K Series is quite simply The New Standard in lightweight powered loudspeaker systems. For starters, each of the four models features an all new, Pat Quilter designed 1000 watt QSC Class D power module. Next, breaking from the traditional loudspeaker paradigm, every model is fitted with the identical 1.75" HF device (fullrange models) and woofers of the same high quality for unparalleled performance, regardless of speaker size. Learn more...

QSC PLX1104 Lightweight Power Amplifier

- New from $699.00
- List: $899.00
  - SAVE: 22%
- 4 payments of $174.75
- Only 1 left!
- 8 People rated:
  9 out of 10

QSC K10 2-Way Powered Speaker (1000 Watts, 1x10 in.)

- New from $699.95
- List: $899.00
  - SAVE: 22%
- 4 payments of $174.98
- In Stock
- 2 People rated:
  10 out of 10

QSC K8 2-Way Powered Speaker (1000 Watts, 1x8 in.)

- New from $649.95
- List: $799.00
  - SAVE: 18%
- 4 payments of $162.48
- In Stock
- 2 People rated:
  10 out of 10

QSC KSUB Powered Subwoofer (1000 Watts, 2x12 in.)

- New from $1,049.95
- List: $1,199.00
  - SAVE: 12%
- 4 payments of $262.48
- In Stock
- 10 People rated:
  8 out of 10

The QSC KSub is a dual 12 inch powered subwoofer with bandpass design and is constructed of premium birch. The KSub includes high-quality, low-noise casters and a threaded pole receptacle for a positive, wobble free connection to a threaded speaker pole (included). Learn more...

QSC RMX1450 Power Amplifier (700 Watts)

- New from $499.00
- List: $625.00
  - SAVE: 20%
- 4 payments of $124.75
- In Stock
- 88 People rated:
  9 out of 10

The new RMX Series amplifiers give you clean, dynamic power with QSC's legendary sound quality and reliability that pros depend on.These stereo power amps are only 2 rack spaces tall and 15.9 in. deep. Learn more...