这个在外面是常识,只有在国内玄学全凭嘴的地方才会当新闻
Apple has more smart people and more resources than any other audio company on the planet, so as we see when it comes to audio engineering, the iPhone easily outdoes many so-called "audiophile" products. Most of the mobile DACs and amps I test poop out and can't drive 32Ω loads as cleanly or as strongly.
For enjoying music, you will probably get poorer performance if you waste your time and money with outboard DACs or headphone amplifiers; the iPhone and this adapter already has the best there is.
Why do commercial audio magazines tout external DACs and amplifiers? Because that what their advertisers are trying to sell!
The only reason to get an outboard headphone amplifier for use with your iPhone 7 Plus is if you have high-impedance (100Ω or greater) headphones like the 600 Ω beyerdynamic DT880 which often require more voltage than the 1V RMS maximum from iOS devices and this adapter. In this case, you still don't need a DAC; the analog output from this adapter will probably be better than what you'd get from an expensive outboard DAC!
https://www.kenrockwell.com/apple/lightning-adapter-audio-quality.htm
https://www.audiosciencereview.com/forum/index.php?threads/review-apple-vs-google-usb-c-headphone-adapters.5541/ |