DSP644 is a landscape garden speaker with built-in 70V/100V transformer. The 70V/100V transformer technique reduces line losses on longer distance and allows easy parallel connection of multiple loudspeakers. The high-class resin enclosure is of rock shape and of weatherproof and heavy damage proof finish. Easy and secure installation in outdoor area.
It is an ideal choice for industrial and commercial applications in outdoor areas, such as train station, shopping mall, parking area and factory where background music and paging are needed.
Model | DSP644 |
Rated Power | 30W |
Line Voltage | 70/100V |
Sensitivity(1M,1W) | 88±2dB |
Max SPL(1M) | 103±2dB |
Freq. Resp | 60Hz-14kHz |
Dimension(L×W×H) | 250×600×460mm |
Weight | 8.5kg |
DSP562 6.5 Inch Landscape Rock Outdoor Garden SpeakerAugust 18, 2021The Garden Speaker Series inconspicuous design enables it to be easily installed in the middle of garden shrubbery and virtualIy disappear into the surroundings. Speaker wiring may be buried in the gr...view
DSP660W 8W-30W Lamp Shape Garden SpeakerNovember 29, 2016DSP660 is a landscape garden speaker with built-in 70v/100v transformer. The 70v/100v transformer technique reduces line losses on longer distance and allows easy parallel connection of multiple louds...view
DSP20SUB(100V & 8Ω) 10 Inch 200W In-Ground Outdoor SubwooferApril 17, 2025The DSP20SUB 10” 200W In-Ground Outdoor Subwoofer is designed to deliver deep, powerful bass for outdoor audio systems. Featuring a 10” dual voice coil (DVC) polypropylene and Santoprene subwoofer, ...viewwe will contact you within 24 hours.
What Is the Transformer in the Fire Rated Ceiling Speakers Used ForMarch 14, 2025The Role and Types of Fire Rated Ceiling SpeakersFire rated ceiling speakers are acoustic devices used for alarms, calls, commands, and other purposes. They are typically installed in fire system cont...view
Some Common Troubleshooting of Conference SystemApril 25, 20221. The main fault handling of the conference systemThe basic principle, the basic principle to follow in the troubleshooting of the video conference system and terminal equipment is: "inspection,...view