The product DSP4235 adopts a two-way frequency division structure and uses a dome tweeter for high-frequency sound. It has the characteristics of long transmission distance and high sensitivity. This series of products is suitable for public places such as hotels, shopping malls, supermarkets, schools, and entertainment venues.
Model | DSP4120 | DSP4235 | DSP4350 | DSP4465 |
Drive Unit | 0.75"+4"1 | 0.75"+4"2 | 0.75"+4"3 | 0.75"+4"4 |
Rated Power | 15W | 30W | 45W | 60W |
Sensitivity (1m,1W) | 90dB±2dB | |||
Frequency Response | 100~ 18000Hz | |||
Max. SPL | 102dB±2dB | 104dB±2dB | 105dB±2dB | 106dB±2dB |
Height (mm) | 265 | 386 | 507 | 628 |
Width (mm) | 130 | |||
Depth (mm) | 120 | |||
Weight (kg) | 1.7 | 2.5 | 3.4 | 4.2 |
DSP158 New 40W Outdoor Column SpeakerJune 25, 2025This series of speakers are weatherproof outdoor column speakers with a 70V/100V transformer built in. The 70V/100V transmission is realized in a high-voltage, low-current mode, which makes longer dis...view
DSP4120 15W Outdoor Column SpeakerNovember 9, 2023The product DSP4120 adopts a two-way frequency division structure and uses a dome tweeter for high-frequency sound. It has the characteristics of long transmission distance and high sensitivity. This ...view
DSP223II 8W Indoor Column SpeakerJuly 7, 2022The DSP223II and DSP224II, 8W and 16W Indoor Column Speakers, are engineered to deliver exceptional sound quality within indoor spaces. These speakers feature a mesh crafted from nylon high-fiber crys...viewwe will contact you within 24 hours.
DSPPA got UL Certification for American MarketNovember 29, 2016In 2016, DSPPA applied and got the UL certification to better meet the demand of American market. UL-Underwriter Laboratories Inc., engages in security testing and identification, which is not only th...view
2019 Annual Travel of DSPPA Global CenterOctober 17, 2019In 2019, DSPPA Global Center came to Hunan for travel!view
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