| Frequency response | 150Hz -20 kHz |
| Sensitivity (1w/1m) | 87±2dB |
| Impedance | 8Ω |
| Normal power | 20W |
| Maximum SPL | 100±2dB |
| Product dimension | 400mm×300mm×16mm |
| Package Dimension | 450mm×305mm×72mm |
| Weight | 1.7 kg |
DSP40IL 40W Invisible Wall-Mounted SpeakerAugust 30, 2019The DSP40IL is a in-wall or in-ceiling speaker of 8 Ω speaker input. Thanks to the special driver unit and special material used in the surface cover, DSP410I can perform with wonderful sound when it...view
DSP40I 40W Invisible SpeakerNovember 15, 2016Description:The DSP40I is a in-wall or in-ceiling speaker or invisible loudspeaker of 100 input. The 100v transmission is realized in a high-voltage, low-current mode, which makes longer distance tran...view
DSP20TB 12W Ceiling Speaker for Light SlotOctober 15, 2021viewwe will contact you within 24 hours.
Exhibition Invitation || Meet at Beijing InfoComm China 2021July 15, 2021Abstract: DSPPA sincerely invites you to attend Beijing InfoComm China 2021 at the China National Convention Centre.view
Conference Room Speaker System, Key Point TwoMarch 29, 2019The second key point is the choice of conference microphone.For conference rooms with low requirements and low investment, we can choose hand-in-hand conference microphone as the main microphone in co...view
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