Hagerman Amplification specializes in high-quality, audiophile-grade tube amplifiers, guitar effect pedals, and boutique audio electronics.
Hagerman Amplification, also known as Hagerman Audio Labs, is a boutique electronics company based in Honolulu, Hawaii. Founded by Jim Hagerman, the brand is renowned for designing and manufacturing exceptional, audiophile-grade vacuum tube amplifiers, phono stages, and a wide array of guitar effect pedals.
Emphasizing high-build quality and pristine sound, Hagerman offers products ranging from innovative ODS tube pedal preamplifiers to zero-opamp overdrive pedals. With a strong commitment to clean circuitry, low noise, and excellent analog tone, Hagerman's products cater directly to serious musicians and audiophiles alike.
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Hagerman Amplification generally warrants its pedals and amplifiers to be free of defects in materials and workmanship for 5 to 10 years, with a 90-day warranty specifically for tubes and footswitches.
Hagerman Amplification products are designed and manufactured in the USA, with the main headquarters located in Honolulu, Hawaii.
Yes, as with most vacuum tube circuits, Hagerman tube pedals and amplifiers typically take approximately 30 seconds to warm up and begin operating properly.
It is highly recommended to use the specified power supply (often marked on the pedal, such as 9V to 15V) to ensure optimal performance and prevent any damage to the internal circuitry.