AUX230BT SoundBar with HDMI(ARC)/ Bluetooth 5.0/3 EQ Modes/USB/Aux input/OPTICALDecember 15, 2021The AUX230BT soundbar has a simple wireless setup, which means there is no need to lay cables or drill holes in the wall. In addition, you only need to use the remote control to adjust the volume and ...view
DSP203N Indoor Column SpeakerMarch 22, 2017DSP203 is an indoor column speaker built-in 70v/100v transformer. The 70v/100v transformertechnique reduces line losses on longer distance and allows easy parallel connection of multiple loudspeakers....view
DSP455II Outdoor Waterproof Column SpeakerNovember 18, 2016Description:The DSP455II is a weatherproof outdoor column speaker with a 70v/100v transformer built-in.The 70v/100v transmission is realized in a high-voltage, low-current mode, which makes longer dis...viewwe will contact you within 24 hours.
What Are the Advantages of Conference System Based on Mobile Internet Technology?February 8, 2022Traditional electronic conference used to be held in the conference room. However, over the past ten years have witnessed dramatic decrease in price and increase in IP’s connection with broadband lin...view
【DSPPA】Come Together in Solidarity for 2021February 23, 2021Abstract: At present and for some time to come, we will fight in full capacity!Come Together in SolidarityAfter the Chinese Lunar New Year, we DSPPA Oversea Center have come back to work and geared up...view
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