Wow, sound test(3) for New TP 920 dual 10'' line array system by TPA Audio

Wow, sound test(1) for New TP 920 dual 10'' line array system TPA is leading pro audio manufacturer in China since 1997. Welcome friends to visit our factory, or issue a small demo order to enjoy the quality we deliver. 🤙WhatsApp/Wechat: +86 137 5179 3751 📧 Email: info@tpa-pro.com 🌐Website: www.tpa-pro.com 👉🏻FB page: TPA Pro Audio #tpapro #proaudio #linearray #linearrayspeaker #linearraysystem #linearraysound #linearrayrental #passivelinearray #sound #prosound #stagesound #stagesoundandlighting #soundequipment #soundrental #soundengineer #clubsound #livesound #audio #stageaudio #audioengineer #amplifier #loudspeaker