arvox r-qs403 line array column speaker na naka-install sa parke ng Guangzhou China
arvox r-qs403 na naka-install sa isang unibersidad sa Beijing China
arvox r-qs803 na naka-install sa 5-star hotel sa Shanghai China
r-qp405/r-qp405b 2-way waterproof line array column speaker / subwoofer
rc-4216c/d digital na wireless na microphone ng kumperensya sa talakayan
rc-1050 propesyonal na paging microphone
rc-6501c/d digital na naka-wired na microphone ng kumperensya sa talakayan
rx-240p/360p/500p/650p/800p/1000p 1-ch analog pure power amplifier
rp-2012d/2024d/2036d/2050d 2-ch digital pa system purong power amplifier
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