pratiquement neuf: 20h de marche seulement! valeur neuf: 11000$ !!! one of the few "no holds barred" mic amps carried by mercenary audio, the ear 824 rivals the martech mss-10 and d.w. fearn vt-2 for absolute opulence of audio with a clarity and resolution unparalleled in the audio industry. options include +48vdc phantom powering or +130vdc powering for dpa mics... m/s decoding is also available for an additional charge.