iFi Audio AIRO Astra

The iFi Audio AIRO Astra is a closed-back in-ear monitor designed for analytical and detailed everyday listening. Its design is based on a 6 mm dynamic transducer featuring a titanium-plated diaphragm, a choice aimed at achieving rigidity and precision in sound reproduction. With an announced frequency response of 20 Hz to 20 kHz and a high sensitivity of 101 dB SPL/mW, the AIRO Astra is aimed at those seeking a refined signature on portable sources as well as more demanding equipment.