The is a high-resolution portable digital audio player (DAP) that gained fame for its dual ESS Sabre ES9018 32-bit DAC architecture and modular amplifier design . While it has been largely superseded by newer versions like the HM-901S , HM-901U , and HM-901R , the original remains a reference for audiophiles seeking a warm, neutral sound with exceptional midrange reproduction. Current Purchasing Options
: Offers a warmer, "vacuum-tube" style sound.
Buying an HM-901 or its successors often involves the used market, though some new stock may still be available through specialty retailers. hm 901 buy
: Utilizes two ES9018 chips (one per channel) to achieve high detail separation and a wider soundstage.
: Designed specifically for sensitive in-ear monitors with lower noise floors. The is a high-resolution portable digital audio player
: Prices for used units often range from $850 to $885 , depending on the condition and included amplifier cards. Sites like eBay are primary sources for these listings.
: Later versions like the HM-901S upgraded from the original's plastic casing to a more durable CNC aluminum alloy for better heat dissipation. Comparison: HM-901 vs. HM-901S CNC Aluminum Alloy ~3 seconds ("Instant On") DSD Support DSD Support Native Support Volume Control Stepped Attenuator Volume Control Improved Stepped Potentiometer Buying an HM-901 or its successors often involves
: Features a full-size SD card slot supporting up to 256GB and uses the TAICHI UI with a physical scroll wheel for navigation.