|
|
|
|
|
|
by oriolid
1668 days ago
|
|
|
My guess is that since ANC already needs DSP and small headphone amp, it doesn't cost much to add a Bluetooth receiver. Removing the cable input socket and ADC could even recover some of the cost. On the other hand, it seems that there's limited market for wired headphones right now. |
|
|