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Neumann KH 420 10-inch 3-way Powered Studio Monitor (ea) Demo

800W Powered 3-way Studio Monitor with 10" Woofer, 3" MF Driver, and 1" Tweeter
Write review Item ID: KH420d3

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$4,419.00 (each)
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Condition Notes:

Product has light scuffing around the woofer and right side of the cabinet. Includes all original accessories. This item ships in upgraded Sweetwater packaging.

This item was thoroughly inspected by our factory-authorized service team and is backed by Sweetwater's exclusive 2-year warranty. The images shown do not necessarily represent the condition of this particular item.

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Neumann KH 420 10-inch 3-way Powered Studio Monitor (ea)
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Exceptional Midfield Monitor from Neumann

When sonic accuracy and absolute clarity are critical, consider adding Neumann's KH 420 powered monitor to the studio space. This midfield monitor excels in several applications — from music production to mixing and mastering, broadcast, and beyond — with the KH 420 delivering a natural, clear sound across a range of 5–9 feet. Like all of Neumann's offerings, the KH 420 offers professional, optimized performance partly owed to its Mathematically Modeled Dispersion waveguide and narrower vertical dispersion, cutting down on unwanted reflections in the workspace. Sweetwater's studio vets thoroughly appreciate the KH 420's tri-channel amplifiers, delivering sound pressures up to 122.4dB for an organic tone across the entire frequency spectrum and unmatched bass response down to 26Hz. And since the KH 420's cabinet leverages Low Resonance Integral Molding materials, unwanted resonances and pesky intermodulation distortion issues are a thing of the past, which is made all the better given Neumann's unique fabric dome reproduces the midrange like never before. Powerful, precise, and premium: Neumann's KH 420 is the midfield studio monitor discerning professionals demand.

Neumann KH 420 10-inch 3-way Powered Studio Monitor Features:

  • 3-way tri-amplified active midfield monitor designed for working distances of 5–9 feet (1.5–3m)
  • Tailor-made for music production, post-production processes, broadcast, and more
  • Delivers a powerful, natural sound with absolute clarity; incredible precision in the mid/high range
  • Mathematically Modeled Dispersion waveguide distributes sound in horizontally precise manner for ultimate flexibility; narrower vertical dispersion reduces nearby reflections
  • Sound pressures up to 122.4dB; bass response down to 26Hz
  • Chassis constructed from Low Resonance Integral Molding materials ensures no unwanted resonances or distortions affect your sound
  • Optional Digital Input Module expands functionality with digital connectivity and delay options

What is Demo Gear?

At Sweetwater, we're so picky that what we call a "demo" is actually better than what most music retailers sell as "new" gear! Our gear hasn't endured hundreds of people a week plunking away at all the keyboards, fumbling through Stairway to Heaven on every guitar or playing with every fader and knob on a mixer or control surface.

What demo means to us is that we've had it out of the box, or maybe it was in a customer's hands for a few days and isn't "factory fresh" as a result. Every demo item we sell has Sweetwater's 2-year Total Confidence Coverage™ warranty, and has been tested and verified up to "new" specs by our factory-authorized technicians to make sure it's in perfect working order before we ship it to you.

When you buy a Demo item at Sweetwater, you get:
  • 2-year Total Confidence Coverage Warranty™!
  • Products inspected and tested by our factory-authorized techs, guaranteed to function like new (or better)!
  • FREE shipping on most items
  • Equipment that will MEET or EXCEED your expectations!

Click HERE to browse our current inventory of Demo equipment. Purchasing demo gear from Sweetwater is a smart and safe way to save!

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Warranty Info

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Free 2-year Warranty

Sweetwater's 2-year Total Confidence Coverage™ Warranty gives you extra peace of mind at no extra cost.

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Tech Specs

  • Powered: Yes
  • Power Configuration: Tri-amped
  • Quantity: Single
  • LF Driver Size: 10" Woofer
  • MF Driver Size: 3"
  • HF Driver Size: 1" Tweeter
  • LF Driver Power Amp: 295W
  • MF Driver Power Amp: 130W
  • HF Driver Power Amp: 130W
  • Total Power: 800W
  • Frequency Response: 28Hz-20kHz
  • Crossover Frequency: 570Hz, 2.0kHz; 24dB/oct.
  • Maximum Peak SPL: 109dB SPL @ 1m
  • Input Types: 1 x XLR
  • Enclosure Type: Front Ported
  • Enclosure Material: Painted wood and polyurethane
  • Height: 25.39"
  • Width: 12.99"
  • Depth: 17.48"
  • Weight: 77.16 lbs.
  • Manufacturer Part Number: 505988

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