DSP458 Outdoor Waterproof Column Speaker - 翻译中...

Name: DSP458 Outdoor Waterproof Column Speaker - 翻译中...
Brand: Guangzhou DSPPA Audio Co., Ltd.

Recursos

● The products have gotten waterproof certificates and other certificates and are suitable for outdoor use;
● The net cover is made of aluminum and would not rot;
● The speaker is the construction of dual-crossover and the frequency response is wide.

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Introdução
Especificação

This 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 distance transmission and parallel connection of multiple loudspeakers possible.

It can be applied to outdoor occasions vary in area sizes and background noises, such as station, park, school, square, military camp, industrial park, beach, etc.

Model	DSP158	DSP258	DSP358	DSP458
Driver Unit	8”×1，1.4”×1	8”×2，1.4”×1	8”×3，1.4”×1	8”×4，1.4”×2
Rated Power	40W	80W	120W	160W
Sensitivity (1m, 1W)	91dB	92dB	93dB	94dB
Frequency Response	80Hz-16kHz	80Hz-16kHz	80Hz-16kHz	80Hz-16kHz
Sensitivity (1m,1W)	91dB	92dB	93dB	94dB
Max. SPL (1m)	107dB	111dB	114dB	116dB
Dimension (L×W×H)	230×250×430mm	230×250×665mm	230×250×905mm	230×250×1320mm
Weight	8.5kg	13kg	17kg	23kg

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