Wet Sounds WS 420 SQ 사용자 매뉴얼

WS 420 SQ 

EQUALIZER MANUAL

WS 420 SQ

Thank You for purchasing the Wet Sounds WS 420-SQ.  

Wet Sounds professional marine audio products represent the ultimate in 

high performance marine audio.  Wet Sounds products are specifically 

engineered to withstand the rigorous marine environment.  

The WS 420-SQ Equalizer is a state of the art equalizer designed to provide 

amazing control and flexibility of your marine audio system. The WS 420-SQ 

gives you independent control of your tower speakers as well as indepen-

dent control of your in boat speakers and subwoofer(s). The Wet Sounds 

talk back microphone allows the boat driver to communicate with the rider 

or other boats in the area.  By pushing the button on the microphone, the 

system will automatically mute the music playing from the tower speakers 

and allow you to use your tower speakers as a PA system. Once the button 

is released, the tower speakers will begin to play again at the level they 

were at.  Additionally, the WS 420-SQ includes Wet Sounds exclusive Boat 

Link™.  Boat Link gives you the ability to link up with other WS 420-SQ 

equipped boats for the ultimate party cove experience.

WS 420-SQ Specifications

Bass Equalizer Frequency   

100Hz

Mid Bass Equalizer Frequency 

300 Hz

Mid Equalizer Frequency 

 

2 KHz

Hi Equalizer Frequency 

 

15 KHz

Parametric Equalizer Range  

+ 12dB

S/N Ratio 

 

 

80 dB REF 1V Input

Frequency Response 

 

10 Hz-40KHz, -3dB

Maximum Output Voltage   

5V RMS

T.H.D. 

   0.05%

Input Impedance   

 

20K Ohms

Stereo Separation  

 

80 dB/1 KHz

Operational Voltage 

 

11-15V DC, Negative Ground

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ABOUT

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WS 420 4 Band Parametric Equalizer with 3 Zone Operation

& Talk Back Microphone