Go ahead. Compare the third-generation Magni to anything out there at its price. We think you'll find there's really no competition. This is no "starter amp." Magni 3 has the power, performance, resolution, and versatility t...

Buy Now From Amazon

Product Review

Go ahead. Compare the third-generation Magni to anything out there at its price. We think you'll find there's really no competition. This is no "starter amp." Magni 3 has the power, performance, resolution, and versatility to meet all your needs-no matter the headphone.

  • Ready For Any Headphone
    Magni 3 is ready for any headphone, from IEMs to hard-to-drive planar designs. With a full 2000mW into 32 ohms-rated in the most honest way, RMS continuous, both channels driven-Magni has tremendous reserves of power. Combined with low distortion, an exceptionally low noise floor, and switchable gain, Magni is ready for any headphone.
  • Powered Monitors Welcome, Too
    Magni 3 includes preamp outputs. This means you can connect it to your desktop powered monitors for a complete system-or even connect it to a speaker power amp and use it as a preamp. With its built-in time-delayed start-up and instant shut-down, there'll be no glitches or pops through either headphones or speakers, either.
  • Compare at Many Times the Price
    Most headphone amps in Magni's price range use op-amps (integrated chips) for gain and power output. Not Magni. Magni's gain stage is an-all-new, fully discrete, high-speed, dc-coupled, current-feedback design, completely different than the first and second-generation Magnis. This current-feedback gain stage is typically only found in very exotic designs that sell for more than 10x the Magni's price.
  • Designed and Assembled in USA
    The vast majority of the total production cost of Magni 3--chassis, boards, transformers, assembly, etc.--goes to US companies manufacturing in the US. Our chassis are made minutes from our facility. Our PCBs are done just over the hill from us, or done in NorCal. Yes, the wall-warts are made in China, but there's some give and take at this price point.
  • 2-Year Warranty
    Magni is covered by a limited warranty that covers parts and labor for two years.


  • Magni 3 has the power, performance, resolution, and versatility to meet all your headphone needs.
  • Designed to have low distortion, an exceptionally low noise floor, and switchable gain. Magni’s gain stage is an-all-new, fully discrete, high-speed, DC-coupled, current-feedback design. This current-feedback gain stage is typically only found in very exotic designs that sell for more than 10x the Magni’s price.
  • With its built-in time-delayed start-up and instant shut-down, there’ll be no glitches or pops through either headphones or speakers.
  • Use Magni 3 with any headphone from IEMs to hard-to-drive planar designs. With a full 2000mW into 32 ohms, Magni has tremendous reserves of power. 115VAC, USA Plug.
  • Magni 3 includes preamp outputs so you can connect it to your desktop powered monitors for a complete system--or even connect it to a speaker power amp and use it as a preamp.

Similar Products

Schiit Modi 3 D/A Converter - Delta-Sigma DACMonoprice 1.5ft Premium 2 RCA Plug/2 RCA Plug M/M 22AWG Cable - BlackSeismic Audio Premium Red 1 Foot Dual RCA Male Audio Patch Cable (SAPRCA1-RD)Schiit Loki Mini Tone Control EqualizerAmazonBasics 3.5mm to 2-Male RCA Adapter Audio Stereo Cable - 4 FeetSennheiser HD 650 Open Back Professional HeadphoneMonoprice 105597 3-Feet Premium Stereo Male to 2RCA Male 22AWG Cable - BlackAmazonBasics 2-Male to 2-Male RCA Audio Stereo Subwoofer Cable - 4 FeetSchiit Modi Multibit DAC - D/A Converterbeyerdynamic DT 1990 Pro Open Studio Headphones