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Authorized dealers for ModWright Instruments KWA 300 Reference Stereo Power Amp

  • The Music Room — online and in-store — Erie, Colorado, United States (website)
  • Absolute Hi End — in-store — Ormond, Victoria, Australia (website)
  • Alen Audio — in-store — Extramurs, Comunidad Valenciana, Spain (website)
  • Altitudo Audio — online and in-store — Winnipeg, Manitoba, Canada (website)
  • Audio Extreme — in-store — Kowloon, China (website)
  • Dr Vinyl — in-store — Middle River, Maryland, United States (website)
  • Elite Audio UK — online and in-store — Pittenweem, Escocia, United Kingdom (website)
  • fern roby — online and in-store — Richmond, Virginia, United States (website)
  • Hearken Audio — online and in-store — Kitchener, Ontario, Canada (website)
  • HIFI SOLUTION — in-store — Chandon, Auvergne-Rhône-Alpes, France (website)

and 11 more verified dealers

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ModWright Instruments KWA 300 Reference Stereo Power Amp #1
ModWright Instruments KWA 300 Reference Stereo Power Amp variant 1
ModWright Instruments KWA 300 Reference Stereo Power Amp variant 2
ModWright Instruments KWA 300 Reference Stereo Power Amp variant 3
ModWright Instruments KWA 300 Reference Stereo Power Amp variant 4
ModWright Instruments KWA 300 Reference Stereo Power Amp variant 5
ModWright Instruments KWA 300 Reference Stereo Power Amp variant 6
ModWright Instruments KWA 300 Reference Stereo Power Amp variant 7
ModWright Instruments KWA 300 Reference Stereo Power Amp variant 8
ModWright Instruments KWA 300 Reference Stereo Power Amp variant 9
ModWright Instruments KWA 300 Reference Stereo Power Amp variant 10

ModWright Instruments KWA 300 Reference Stereo Power Amp

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Specifications

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Specifications

Gain
30dB
Frequency Response
10Hz – 200Khz (+0, -1dB)
Input Impedance
47K
THD
< .02%
POWER RATINGS
300W at 8 ohms 550W at 4 ohms
FEATURES
(2) RCA input (2) XLR input RCA and XLR inputs are transformer coupled to SSMS input stage with floated ground (2) Pair WBT Binding Posts – Positive (+) Red, and Negative (-) White. Not bridged (1) Internal Led On/Off Switch: Disables internal LED’s (2) 12V Trigger: External 12V input/output power on/off trigger Class A/B Operation. High Class A bias, but not pure Class A Dimensions: 18“W x 18.5D x 9“H – Height includes footers. Depth includes 1“ binding posts Product Weight: 95 lbs / Shipped Weight: 110 lbs
Trigger Input
Trigger Output
XLR Input

Manufacturer's Description — ModWright Instruments

The KWA 300 represents more than twenty years of refinement in both solid-state and tube amplifier design.

Our first amplifier, the KWA 150/150SE, received worldwide acclaim for combining the musicality and dimensionality often associated with tubes with the control, power, and resolution of solid-state design. At the heart of that amplifier — and every ModWright solid-state amplifier since — is the Solid State Music Stage (SSMS), originally developed by Alan Kimmel.

Over the years, every aspect of the design has been further refined:
greater power delivery, lower noise, increased precision, improved efficiency, and a more sophisticated overall aesthetic.

The result is the KWA 300 Reference Stereo Power Amplifier — a design created not simply to impress technically, but to reproduce music with effortless authority, natural flow, and emotional realism.

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Verified Dealers

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Authorized dealers for ModWright Instruments KWA 300 Reference Stereo Power Amp

  • The Music Room — online and in-store — Erie, Colorado, United States (website)
  • Absolute Hi End — in-store — Ormond, Victoria, Australia (website)
  • Alen Audio — in-store — Extramurs, Comunidad Valenciana, Spain (website)
  • Altitudo Audio — online and in-store — Winnipeg, Manitoba, Canada (website)
  • Audio Extreme — in-store — Kowloon, China (website)
  • Dr Vinyl — in-store — Middle River, Maryland, United States (website)
  • Elite Audio UK — online and in-store — Pittenweem, Escocia, United Kingdom (website)
  • fern roby — online and in-store — Richmond, Virginia, United States (website)
  • Hearken Audio — online and in-store — Kitchener, Ontario, Canada (website)
  • HIFI SOLUTION — in-store — Chandon, Auvergne-Rhône-Alpes, France (website)

and 11 more verified dealers