DSP6120 120W Professional SpeakersDecember 8, 2022DSP6120 is a 120W Constant Resistance Professional Conference Speaker that made of aluminum alloy housing, with extremely textured appearance, which can provide professional-level sound performance an...view
D4508 230W All-Weather Professional Column SpeakersJanuary 20, 2024The D4508 waterproof professional column speaker is a versatile audio device designed to enhance speech clarity and sound field effects in various fixed installation places, including outdoor performa...view
DSP6180 180W Professional Column LoudspeakerDecember 4, 2023DSP6180 is a 180W Constant Resistance Professional Conference Speaker that is made of aluminum alloy housing, with extremely textured appearance, which can provide professional-level sound performance...viewwe will contact you within 24 hours.
Brief Introduction of Mini USB AmplifierAugust 6, 2018In essence, it is the external sound card of the USB interface such as mini USB amplifier, which has increased functions like power amplification and adjustment than the ordinary sound card. USB sound...view
Classification of Cordless PA SystemAugust 6, 2018The equipment of cordless pa address can be classified into the following categories according to their usage.1. Outdoor Broadcasting System: the Outdoor broadcasting system is mainly used in places s...view
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