iFi iEMatch 4.4 Balanced 4.4mm Sensitivity Matching Device headphone proprietary mmcx Signal-to-noise ratio (SNR) @ +1

Signal-to-noise ratio (SNR) @ +1 dBu: 117 dB RMS unweighted

S-Logic® Plus technology

“earhook” design keeps headphones secure while running or exercising

DT 990 PRO

iFi iEMatch 4.4 Balanced 4.4mm Sensitivity Matching Device headphone proprietary mmcx Signal-to-noise ratio (SNR) @ +1Want to optimise your balanced listening to the full? The all new iEMatch4. 4 better sound, reduced hiss, clearer vocals. The new iEMatch4. 4 Optimise your balanced listening with the iEMatch4. 4. It works with all 4. 4mm balanced devices. The iEMatch4. 4 has both ultra ( 24db) and high gain ( 12db) sensitivity adjustment to help you get the most out of even your most sensitive headphones and IEMs. Benefit from better sound, increased dynamic range,