sensitivity

Hello, I just want preface this post by saying that I am a complete newbie with anything audio and realize my initial research may have not been extensive enough. I just bought a M2 and the R70x ( have only received the M2, still waiting on the R70x) but have come to the realization that the M2...

My JBL 305p MKii's sell sheet telling this ↓ What does it mean?

After reading a lot of confusing comments about the Topping DX3 Pro+'s limited support of low impedance headphones, I’m trying to figure out if I will run into any clipping issues (or protection circuit issues) with that amp if I pair it with my Audeze LCD-X headphones. Here are my rudimentary...

I've searched this and not found a thread elsewhere. In another forum, someone posted this: (https://www.harbeth.co.uk/usergroup/threads/harbeth-techtalk-to-stimulate-discussion.80476/page-2#post-101241) And they go on to interpret it as: the curves appear to suggest that the JND [Just...

Speaker sensitivity is an important aspect that can sway potential buyers towards or away from a specific model or brand. Thus, it gives an incentive for manufacturers to fudge their numbers; this fudging can be accomplished via the frequency range, weighting, in-room estimates, etc. I decided...

I want to install external DAC between android media player (Zidoo Z9S) and my AV receiver (Marantz AV8801) since the AV receiver cannot play DSD file using USB storage. How to see if the output from external DAC is a match to pre-amp built in AV receiver? Zidoo to external DAC (plan to buy...