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20W 50Hz-20kHZ

20W Bluetooth Ceiling Speaker with Passive Radiator

DSP2011BT
  • 20W × 2 Bluetooth ceiling speaker supporting convenient wireless music playback.
  • Equipped with a 2.5-inch driver for clear and well-balanced audio.
  • Side-mounted passive radiator helps reinforce low-frequency output.
  • Enclosed metal acoustic chamber ensures a solid and stable enclosure structure.
  • 15° angled construction helps project sound toward the listening area.
  • Compact form factor makes it suitable for studies, bedrooms, tea rooms, and home theater setups.
Overview Specifications Related Products Solutions Latest News & Cases

Featuring a clean matte finish and understated design, the speaker integrates naturally into contemporary interiors. A side-mounted passive radiator works with the sealed metal acoustic chamber to reinforce low-frequency performance while providing a solid and stable enclosure structure. The 15°angled design helps direct sound toward the listening area, making it suitable for home theater applications, including overhead and surround sound.

With built-in Bluetooth connectivity, the speaker supports convenient wireless music playback. Its compact design makes it well suited to studies, tea rooms, bedrooms, and other small spaces, as well as applications where synchronized playback between multiple speakers is not required.


Specifications of 20W Bluetooth Ceiling Speaker with Passive Radiator

Model

DSP2011BT

Electronic Section

Output Power

20W×2

Frequency Response

50Hz-20kHZ

Power Input

DC19V, 2.5A

Electroacoustic Section

Speaker Unit

2.5” Driver

Rated Impedance

8Ω

Frequency Response

180Hz-20kHz

Sensitivity

87dB

Max. SPL

100dB

Bluetooth Version

5.3

Product Interfaces

Power Input / Speaker Output

Radiator

45×50mm Passive Radiator

Product Dimensions

φ104×95mm

Cutout Diameter

Φ87mm

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