OnePlus 3 volume control step size and output level measurements

OnePlus 3’s 16-step volume control has too coarse steps – 5 dB in the middle volume range. Maximum output level is -1.5 dBV (around 95 dB THD+N ratio), providing over 20 mW into a typical 32-ohm headphones – more than enough for any portable headphones. I’ve had my OnePlus 3 phone since last October. Generally I have been very happy with it, excellent value for money. I’ve had some battery … Continue reading