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Home ProductsCommercial SpeakerCommercial Subwoofer Speaker 240W 10" Commercial Surface Mount Subwoofer DSP21SUB

240W 10"

240W 10" Commercial Surface Mount Subwoofer

DSP21SUB
  • 10-inch woofer for powerful low-frequency performance
  • 70V / 100V / 4Ω selectable, Rated Power: 240W
  • Frequency Response: 36 Hz – 150 Hz
  • Sensitivity: 89 dB
  • Product Dimensions: φ360 × 330 mm
  • Material: ABS speaker grille with iron speaker enclosure
  • Color: White grille with matte black enclosure
Overview Specifications Related Products Solutions Latest News & Cases

The DSP21SUB is a 240W in-ceiling subwoofer designed to deliver excellent sound quality and powerful low-frequency performance. With its simple structure and convenient power configuration, it is easy to install and operate. Ideal for indoor environments, it enhances background music systems and voice broadcasting applications with rich and dynamic bass.




Model

DSP21SUB

Rated Power

240W

Driver Units

10” Woofer

Max Power

480W

Power Adjustment

100V

240W-120W-60W

70V

120W-60W-30W

4Ω

240W

Sensitivity

89dB

Frequency Response(-10dB)

36-150Hz

Coverage angle(1KHz/-6dB)

180°

Color

White Speaker Cover+ Matt Black Speaker Body

Product Size(W*D)

Φ360 *330mm

Package Size (L*W*H)

450*450*430mm

Net Weight

9.5kg

Gross Weight

12.7kg

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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 | Where Immersive Solutions Connect: GETshow 2026 RecapDSPPA | Where Immersive Solutions Connect: GETshow 2026 Recap

Abstract: GETshow 2026 wrapped up successfully, featuring immersive experiences and captivating demonstrations, leaving inspiration for the year to come.

April 09,2026
NEWS

DSPPA | See, Hear, Experience: DSPPA Awaits at EC3-01, Beijing InfoComm, CNCC, April 15–17!

Abstract: DSPPA warmly invites you to join us at Beijing InfoComm China 2026, from April 15–17, at CNCC, Beijing (Booth EC3-01), to discover our newest professional audiovisual solutions.

April 07,2026
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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