DSP455II Outdoor Waterproof Column Speaker

Name: DSP455II Outdoor Waterproof Column Speaker
Brand: Guangzhou DSPPA Audio Co., Ltd.

Features

● Outdoor design,waterproof unit,suit for outdoor and indoor.
● Small and elegant appearance,suit for all kind of decoration place.
● With Power Ta,power adjustable,free choice of input mode.
● Solid aluminum alloy box,not easy to deformation and rust.
● E type pure copper wire audio transformer to ensure fidelity of audio output.
● Equipped with multifunctional mounting bracket, convenient installation

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Introduction
Specification

The DSP455II is a weatherproof outdoor column speaker 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.

The net cover is made of aluminum and would not rust, it is also designed of weatherproof and heavy damage proof finish; long-term durability, high sensitivity, clear and sonorous sound. Easy and secure wall mount installation in outdoor area through the supplied pair of metal mounting brackets.

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

Model	DSP255Ⅱ	DSP455Ⅱ
Speaker unit	3"×2,1"×1	3"×4,2"×1
Rated power（RMS）	30W	60W
Freq.Response	140Hz-20kHz	140Hz-20kHz
Sensitivity（1m,1W）	87±3dB	89±3dB
Max SPL（1m）	102±3dB	107±3dB
Dimension（L×W×H）	376×109×102mm	606×109×102mm
Net weight	3kg	4kg

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