The Cloud Electronics CS-S4W & CS-S4B cabinet speakers are amongst our favourite products. These 4" coaxial two way loudspeakers are rated at 20 watts on 100 volt line / 16 ohm music systems.
The CS-S4 is IP55 rated so is suitable for use outdoors as well as indoors when fitted with the supplied port plug.
In the rear of the speaker there is a switch offering tappings at 20w, 10w, 5w and 2.5w as well as a bypass for 16 ohm operation.
Premium quality drivers and electronics are used in the CS-S4 for high sensitivity, smooth frequency response, and excellent off axis performance.
The 4.0 inch woofer incorporates a large magnet structure, a polypropylene cone, and a butyl rubber surround for lasting, low distortion performance. The 19mm (0,75 in) soft dome tweeter contributes to the smooth distribution of off axis HF energy.

SPECIFICATIONS

• Description: 4” 2-way surface-mount, U-bracket
• Response (f3): 75 Hz -20 kHz
• Response (f10): 60 Hz -20 kHz
• Impedance:16 ohm
• Sensitivity (2.83 V/1 m): 84 dB
• Sensitivity (1 W/1 m): 87 dB
• Power handling: 20 W
• Maximum SPL: 100 dB
• Transformer taps: 20,10,5,2.5,1.3 W
• Tweeter: 0.75 inch silk dome with phase plug
• Woofer: 4.0” polypropylene with rubber surround
• Input: Euroblock
• Included accessoriesU bracket, male Euroblock, rubber port plug