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At US$270, this Hafler DH-220 is a strong deal, landing well below the 25th percentile of US$292 and significantly under the median of US$350 for recent comparable listings. You are paying roughly US$70–US$80 less than the typical market floor, making this an excellent buying opportunity for a collector or budget audiophile.
The DH-220 is a legendary Class A amplifier renowned for its massive Hitachi MOSFET heat sinks and clean, warm 115W per channel output into 8Ω. Its 0.02% THD and wide frequency response (6Hz–60kHz) deliver the sonic clarity that made David Hafler a household name in the 1980s. At this price, even if it needs a basic recap or service, the upside is massive; a working unit in good condition is a rare find that pairs beautifully with vintage speakers or modern high-fidelity systems.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Hafler is an American hi-fi brand rooted in the postwar audio hobbyist era. It traces back to David Hafler, who co-founded Acrosound in 1950 and later helped launch Dynaco in 1954; he then founded the David Hafler Company in 1972, carrying forward his long-standing focus on accessible, high-performance audio. The brand is closely associated with the U.S. DIY-to-assembled tradition that shaped early hi-fi culture.
Hafler became best known for amplifiers and preamps, especially solid-state MOSFET power amps and matching line-stage products. Classic models such as the DH-101, DH-110, DH-200, DH-220, DH-500, and XL-280 established the name, and the company also had a role in speaker design during the broader Hafler/Dynaco era. While not a turntable, DAC, or headphone specialist in its classic identity, the brand’s legacy is strongest in amplification.
In the market, Hafler sits more in the respected value and vintage-audiophile lane than the luxury tier. Its appeal comes from engineering credibility, straightforward designs, and a reputation for honest sound and reliability rather than exotic finishes or ultra-premium pricing. Today, it is best thought of as a classic hi-fi name with strong collector interest and enduring brand recognition among enthusiasts.
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