DSP503 4.5 Inch 1.5W-10W Steel Ceiling Speaker

Name: DSP503 4.5 Inch 1.5W-10W Steel Ceiling Speaker
Brand: Guangzhou DSPPA Audio Co., Ltd.

Features

● 70/100V, 1.5-6W with multiple terminals, suited for different field.
● Max. Sound pressure level 98±2dB, effective frequency range 100Hz-20kHz.
● Weight 0.9kg, equipped with clamps for mounting convenient.
● Made of high-class steel, long-term durability, never out of shape.
● Driver surround excellent damping, provided with high sensitivity (91±2dB), long life, sound clear and sonorousness.

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Introduction
Specification

The DSP503 is a ceiling 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 built-in 4.5'' speaker driver is designed of wide frequency response (100Hz-20kHz), the multiple terminals 1.5W, 3W & 6W can be applied to different occasions vary in area sizes and background noises; It is made of high quality engineering plastic, with long-term durability, and will never be out of shape or fading; Spring clip clamp ensures the easy and secure installation; waterproof, long life, with clear and sonorous sound.

It is an ideal choice for industrial and commercial applications in hotel, school, office and factory where background music and paging is needed.

Model	DSP503
Rated Power	6W
Frequency Response	100Hz-20kHz
Sensitivity	91±2dB
MAX. SPL.	98±2dB
Cut-Out Size	154-162mm
Dimensions	175mm*75mm
Weight	0.9kg

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