The DSP504 is a surface mounted ceiling speaker with a 70v/100v transformer built in. The 70v/100v transmission is realized in a high-voltage, low-current mode, which makes longer distance transmission and parallel connection of multiple loudspeakers possible.
The built-in 4.5'' speaker driver is designed of wide frequency response(300-14,000Hz), the multiple terminals 1.5W, 3W & 6W can be applied to different occasions vary in area sizes and background noises; It is made of high quality engineering plastic, with long-term durability, and will never be out of shape or fading;No roof cutout direct mounting on ceiling by 4 screws ;waterproof, long life, with clear and sonorous sound.
This surface mount ceiling speaker is an ideal choice for industrial and commercial applications in hotel, school, office and factory where background music and paging is needed.
DSP6030 30W 6.5” Coaxial Ceiling SpeakerOctober 13, 2023The DSP6030 is a high-quality coaxial ceiling speaker designed for easy installation and excellent sound performance. With its compact size and sleek design, it is perfect for a variety of application...view
DSP918 60W 70V/100V 4-16Ω Crossover Bass & Treble Ceiling SpeakerNovember 14, 2016Description:DSP918 is a ceiling speaker ( or two way ceiling speaker) which is suitable for different public address wires. It can be switched between the ohms terminal 4-16 Ω and the voltage termina...view
DSP5211L 10W 6.5 Inch Coaxial Frameless Ceiling Speaker (8Ω)August 29, 2019This product is a coaxial two frequency ceiling type speaker,with a wide range of sound diffusion.large output power.easy installion fear,can reproduce the voice and music. It’s an indeal choice for ...viewwe will contact you within 24 hours.
Bumper Harvest of DSPPA at InfocommJune 12, 2018From 6th to 8th June 2018, Guangzhou DSPPA Audio Co. Ltd participated in InfoComm in Las Vegas America. As one of the most important exhibitions in A/V industry, InfoComm has attracted large amount of...view
Why are Paperless Conference Systems So Popular?November 6, 2020Traditional conference formats are increasingly unable to meet the needs of contemporary conferences. A large number of conferences, complex conference materials, and inefficient decision-making have ...view
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