fiio
FiiO M21 CS43198*4 MP3 Portable Music Player - M21 Dark Blue without Case
Buy within India
No Indian store stocks this right now.
Overseas - ships to India
Official brand and global stores. Converted prices are indicative; customs duties and shipping may apply on delivery.
Information about Stores
HiFiGo: Manufacturer warranty, handled by HiFiGo support. Ships from China - customs may apply. source
Features
Listen to what this product sounds like
Not a tuning - a lab chart. A player's job is a clean, flat output: what its electronics contribute is distortion and a noise floor. This is the distortion chart engineers write those on - drag the sliders, try the presets, hear the effect.
- The tall ink line is the 1 kHz test note itself.
- Gold spikes at 2, 3, 4 kHz are harmonics - ghost copies the converter adds on top of the music.
- The blue line is the noise floor: everything below it drowns in silence.
- Reality check: distortion under 0.01% and a floor past 96 dB already sit under what ears can detect - which is why real-world differences between DACs come from features, power and build, not these numbers.
Email for price alerts
Want an email when this product reaches - or drops below - your target price? Alerts are part of a free account: one email the moment it happens, sent to the account's address.
Alerts watch the store you pick (or every store). Restock emails fire the moment an out-of-stock listing returns.
Buy links continue to the store - the order, delivery and warranty are between you and that store.
