Engineering wall mount speaker BS-440, designed in ABS body, with dual 4.5 inch woofer and 1 inch tweeter, rated power 40 Watts, use for commercial audio system or public address system (pa system) of input voltage 100 volt and power tabs at 1/2, 1/4 power or 4Ω. Fast installation wall mounting bracket and angle adjustable. The speaker also can be combined into circle array speaker. Black and white color for option. It is durable and practical and very competitive to satisfy medium or high level architechture sound system.

Features

Dual 4.5’’ woofer and 1’’ tweeter;

Rated power 40 Watts, max power 60 Watts;

Input voltage 100 Volt, power tabs at 1/2, 1/4 power or 4Ω;

Sensitivity 90±3 dB;

Frequency Response 80~18KHz

Wall mount speaker with strong bracket;

Strong ABS material body;

Combinable circle array speaker;

Dimension 350x135x260mm

Weight:3.0kg

Specification