Dual-directional Projection Loudspeaker

Dual-directional Projection Loudspeaker



The NV-PASP-DRSP-S303 is a dual-directional waterproof projection speaker built-in 70v/100v transformer. The 70v/100v transformer technique reduces line losses on longer distances and allows easy parallel connection of multiple loudspeakers.

The built-in two 5” full-range speaker drivers are designed of wide frequency response 100-20kHz, the multiple power taps 10W & 20W are helpful for different applications varies from room size and ambient noise surroundings.

The aluminum enclosure and metal bracket are of white color. Easy and secure wall mount installation through the supplied mounting bracket.

It is an ideal choice for industrial and commercial applications in the outdoor area of the train station, shopping mall, parking area, and factory where background music and paging is needed.


l  Waterproof projector type loudspeaker

l  2×5” full-range speaker unit

l  IP66 waterproof level

l  Power taps 10w-20w @100V

l  Aluminum enclosure and metal bracket




Power Taps @100V 10W, 20W
Power Taps @70V 5W, 10W
Impedance Black: Com   White: 1 KΩ  Green: 500Ω
ISPL (1W/1M) 95dB
Max. SPL (W/1M) /
Frequency Response(-10dB) 100-20KHz
Speaker Driver 5″  x 2
IP Rate IP x 6
Dimension 150 x 190mm
Weight 2.7Kg