AudioChainsDB
Razer

Kaira X

headphones

$60

Used market: $45*

Manufacturer datasheet

Specifications

4 of 8 values have a recorded source
Connector
3.5 mm·
Form Factor
Over-Ear·
Is Closed Back
yes·
Impedance ohms
32✓
Transducer Type
Dynamic·
Detachable Cable
no·
Sensitivity dB mW
96✓
Release Year
2022·

Expert Audio Engineering Commentary

Tonal Profile

The wired member of the Kaira family: 50 mm drivers, one 3.5 mm plug, meant to hang off a console controller. Console controllers are among the weakest headphone outputs in existence, which is exactly why the 32 Ω / 96 dB/mW combination was chosen.

Amplification Warning

A controller jack typically manages 0.3–0.5 V; this headset needs under a tenth of a volt for 100 dB. Power is never the limitation here — the noise floor of the controller's own amplifier is.

* Estimated with the depreciation fallback (~75% retained value). · checked on 8/5/2026