Speaker magnetism Prevent D40 H20mm Play backtime up to 12 hours Frequency response 200hz-18k hz Signal to noise 80db Distortion -1 Loudspeaker Output 2.5w x 2 Xmi PTE LTD The creators of the capsule speaker genre announces the arrival of their latest innovation the x-mini max 2 speakers. This eagerly-awaited new generation of the popular x-mini max series features key aesthetic improvements while retaining it essential hallmark of xminimum size. Maximum sounds Developed in Singapore the xmini max 2 is expertly designed to be ultra portable & precisely engineered to deliver a superior sound. With a simple twist & lift the avant garde capsule-shaped design unveils a pair of stereo speakers. These stylish speakers which can also be used individually pop open to reveal the patented accordion like bass xpansion system BXS which successfully mimics the resonance of a sub woofer Defying the conventional notion that size does matter the x-mini max 2 is a moveable feast of sounds. Its new 40mm driver expanded BXS extended playback time & modular buddy-jacks design enables it to effectively generate high quality & extensive aural ranges be it the rich timbres of a soprano or the pulsating electronic beats of the latest dance track. New to the design aesthetics of the X-mini max 2 is the open & angled drivers for a directional audio enhancement as well as a richer bass output. Promoting communal usage with friends who have any second generation x-mini speakers is the buddy jack function that enables you to connect one x-mini to another capable of forming an almost endless daisy chains of self powered bass enhanced portable speaker system. The logical choice for the itinerant aficionado the powerful yet compact x-mini max 2 produces high fidelity sound at any pitch or volume & is perfect in all environments be it the boardroom or kitchen. The x-mini has a patented extendable vacuum that mimics the resonance of a sub-woofer bass Xpansion System or BXS capable of producing explosive volume & bass over ten times its physical size.