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Home ProductsWiFi Commercial Audio SystemWiFi Wallmount Speaker System 40W High Quality Wall-Mount Indoor Speaker DSP220

4"×2 , 1"×1

40W High Quality Wall-Mount Indoor Speaker

DSP220
  • Designed with sound quality as the focus, featuring an inverted phase design with separate treble and bass driverse - delivering crisp highs and rich lows.
  • Multiple functional models are available, utilizing a fixed-voltage amplifier for long-distance signal transmission.
  • Streamlined shape, constructed from high-quality injection-molded plastic housing with a fine aluminum mesh - strong and durable.
  • Fresh new look with smooth lines that blend seamlessly into different scene backgrounds.
  • Fine steel mesh with a coated finish - rust-proof and long-lasting.
  • Durable, safe, and reliable chassis made of high-quality injection-molded plastic.
  • E-type pure copper audio transformer ensures faithful, high-fidelity audio output.
  • Treble diaphragm made of natural silk film; bass diaphragm made of polypropylene material with a 3.5-inch magnetic circuit.
Overview Specifications Related Products Solutions Latest News & Cases

Designed for superior sound quality, the DSP220 Wall Mount Speaker utilizes dual treble and bass units to produce clear, layered audio with bright highs and rich lows. Its round enclosure comes in black or white to suit different scene aesthetics. Common applications include schools, gyms, squares, parks, train stations, airports, villas, supermarkets, and shopping malls.




Model

DSP220

Speaker

4"×2 , 1"×1

Working Voltage

100V

Fixed Resistance

4Ω

40W

Rated Voltage

100V

5W/10W/20W/40W

Sensitivity (1m, 1W)

90±2dB

Max. SPL(1m)

106±2dB

RMS 

40W

Freq. Res.

                  100Hz-20kHz                 

Net Weight

4.2kg

Dimension(H×W×D)

360*195*210

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40W High Quality Wall-Mount Indoor Speaker

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Latest News & Case Studies

Get ready to provide the latest news about DSPPA and the related information about the audio and video industry for you.

NEWS

DSPPA | Another Year, A Bigger Welcome, Join Us at ProLight+Sound 2026

Abstract: Visit DSPPA at Booth A02+B02, Hall 1.2, Prolight + Sound 2026, May 28–31. Discover our latest innovations and solutions.

May 20, 2026
NEWS

DSPPA | Launches New Commercial Audio Website to Expand Its Professional Audio Ecosystem

Abstract: DSPPA's official Commercial Audio Website has officially launched—discover the new platform today.

May 20, 2026
CASE

DSPPA | Digital Audio Matrix for Parking Lot, Sea Breeze Resort, Azerbaijan

DSPPA expertly completed the implementation of a cutting-edge audio matrix system for the parking area of Azerbaijan's renowned Sea Breeze Resort, ensuring high-quality sound performance tailored to the venue's needs.

Azerbaijan
CASE

DSPPA | Professional Sound System for Vision for Africa High School, Uganda

DSPPA Professional Sound System has been successfully installed in the auditorium of Vision for Africa High School in Uganda, greatly enhancing audio quality for school events and offering a great auditory experience to its students and staff.

Uganda

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