The Bose FreeSpace ZA 190-HZ zone amplifier is designed to provide basic amplification and sound system expansion when using front-end signal processing from products such as the FreeSpace IZA 250-LZ / IZA 190-HZ integrated zone amplifiers. *No longer in production. Item discontinued making it a RARE sought out amplifier. Premium sound quality from a reliable, high quality Class-D amplifier designed to expand sound systems for loudspeaker installations. TESTED & WORKS ( see pictures for details ) ~Feel free to purchase or send offers~
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