Headphones — Moondrop SOLIS

The SOLIS is a wired in-ear headphone from Moondrop, built with an exceptionally wide frequency response and a distinctive low impedance. The SOLIS brings Moondrop's considered engineering to a serious wired in-ear format.

Key specs that matter

Frequency response spans an exceptionally wide 20Hz to 45,000Hz within plus-or-minus 10dB. Sensitivity is an extraordinary 120dB SPL at 1kHz/1mW, with impedance at a distinctive low 7.5 ohms - a notably low figure even among in-ear headphones.

Sound and use context

Expect explosive dynamic headroom reflecting the extraordinary 120dB sensitivity combined with the exceptionally wide 20Hz-45kHz bandwidth, meaning this in-ear reaches satisfying volumes readily from virtually any source, including the most minimal portable devices given the notably low impedance.

Pairing

The extraordinary 120dB sensitivity and distinctive 7.5-ohm impedance make the SOLIS compatible with virtually any source, though care should be taken with high-output desktop amplifiers given the extremely low impedance.

Alternatives

Moondrop's own S8 offers a related model with a more conventional impedance within the same broader catalogue.