Dynamic compression in speakers can be minimized but not entirely eliminated, there are classical record labels that are currently offering orchestral recordings on their SACD’s with no compression at all, BIS is one such label, the normal garden variety speakers simply choke with uncompressed recordings, but there are a number of speakers that handle uncompressed recordings with their own minimal compression.
For a speaker system to deal with uncompressed recordings the following is required:
Very high sensitivity starting at 96 dB and higher.
Very large speaker components, such as dual 15” woofers for the low end to ensure that individual drivers do not reach their limits while reproducing the loud passages.
Bi-amplified speakers, this is to by-pass the passive crossovers where distortion and compression starts at high volume levels. Another advantage of bi amplification is direct amplifier connection to drivers, no passive crossover to cause problems.
And finally, to practically minimize speaker induced compression a simple solution is to consider a speaker that is much too large and because of that it never reaches its upper limits in overall volume.