B&O Beolit 15 vs JBL Xtreme

this is a review and soundcheck of the BANG & OLUFSEN beolit 15 vs jbk xtreme bluetooth speaker. B&O BEOLIT 15 SPECS bluetooth 4.o 3.5 mm (aux) usb charging port 2 x 35 watts Class D for bass and treble (2 x 120 watts peak power) · 1 x 5.5” long-stroke Full- Range Driver · 2 x 4” Passive Bass Radiators · 3 x 1,5” Mid-Tweeters up to 24 hours battery life 23 x 18,9 x 13,5 cm 2.7 kg JBL XTREME SPECS. bluetooth 4.1 3.5 mm (aux) 2 usb charging ports splash proof 2 full range drivers, 2 twitters, 2 passive bass radiators 40w output power connect up to 3 extreme/flip 3/pulse 2 speakers for multi room/stereo/partymode via jbl connect app (ios android) carrying strap speakerphone with clear echo call/answer buttons up to 15 hours battery life 2.2 kg recorded at a sound studio with zoom h1 -at 50% input level aprox 35 cm in wav 24/96 format reeference track is an mp3 320kbps elad alon for best sound image use flat headphones/speakers and flat settings most bluetooth speakers use some kind of a DSP(digital signal processoer) system in order to prevent distortion at hige levels that creates a hugh difference dynamic wise between different vol levels. every speaker has its own sweet spot which from my tests of different speakers is ususally between 60-80% vol level. that somtimes heavy processing creates a reduction of bass and an increase in mids and highs to prevent distortion, and comes out as very compressed sounding. this video demonstrates this effect best advice is to...