SoundDigital EVOX 1200.4 Owner'S Manual Download Page 5

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TECHNOLOGIES

The

DTR

* is a dynamic thermal recovery system which always maintains a high

efficiency of the amplifier by accelerating the thermal exchange of electronic
components with the heatsink

* Patent. Required

ALUMINIUM
HEATSINK

CONDUCTIVE
COOPER LAYER

ELECTRONIC
COMPONENT

DYNAMIC THERMAL RECOVERY - DTR

An intelligent layout, with great use of the

PCB area and the use of modern

components with reduced structure

guarantee

SounDigital

products a

compact design, at the same time robust

and with excellent thermal efficiency.

ULTRA COMPACT PCB

Summary of Contents for EVOX 1200.4

Page 1: ...1 OWNER S MANUAL 1200 4 ...

Page 2: ...Panels description Audio inputs and controls Power inputs and audio outputs Electrical Dimensioning Audio inputs RCA inputs High inputs Installation sequence Wiring diagram Four channels wiring diagram Three channels wiring diagram Two channels wiring diagram Procedure for setting the gain Crossovers set up Technical specs Parameters Dimensional data 3 3 4 5 5 6 6 7 8 9 10 10 10 11 12 12 13 13 14 ...

Page 3: ... manual you will learn about the product its features and characteristics in order to obtain the best result and to be able to enjoy your music with SounDigital quality and power To better understand and take advantage of all the functions of the product and use it safely read this manual carefully and if you have any questions consult our support by email info soundigitalusa com PACKAGE CONTENTS ...

Page 4: ...tage of the batteries Do not install the amplifier in places exposed to water dirt or humidity Choose a ventilated place to install the amplifier and avoid blocking the side ventilation windows Mount the amplifier in a secure way Avoid mounting it on metallic parts of the vehicle because it may cause ground looping noise Make sure that the location chosen for the amplifier installation does not ef...

Page 5: ...mponents with the heatsink Patent Required ALUMINIUM HEATSINK CONDUCTIVE COOPER LAYER ELECTRONIC COMPONENT DYNAMIC THERMAL RECOVERY DTR An intelligent layout with great use of the PCB area and the use of modern components with reduced structure guarantee SounDigital products a compact design at the same time robust and with excellent thermal efficiency ULTRA COMPACT PCB ...

Page 6: ... SUPPLY is even more modern which replaces the old toroidal transformers by a new generation of E E core transformers delivers efficiency above 90 ensuring more hours of sound without battery recharge I POWER SUPPLY SounDigital added a new device to the EVO X products which act like springs reducing the impact of vibration on the eletronic circuit board thereby increasing the life and reliability ...

Page 7: ...ll out the top of plastic cover to release the upside latches as shown in the picture 1 2 Slide up the plastic cover in a continuous movement to remove it 1 To fit the plastic cover back carefully insert the point A of the plastic cover into point B of the amplifier slowly sliding it down 2 Gently press the top of the plastic cover towards the bottom of the amplifier until 3 you hear a click noise...

Page 8: ... Level audio input To connect to the speaker output of the headunit Crossover Switch Low Pass Full High Pass Variable Gain Control Audio input RCA connector 2 4 6 8 10 12 1 3 5 7 9 11 CH1 CH2 CH1 CH2 CH1 CH2 CH1 CH2 CH1 CH3 CH3 CH4 CH3 CH4 CH3 CH4 CH3 CH4 CH2 CH4 9 Power ON LED indicator Blue 13 ...

Page 9: ...sitive speaker connector Negative speaker connector 14 15 16 18 20 22 24 17 19 21 23 CH1 CH3 CH4 CH2 PANELS DESCRIPTION Positive speaker connector Negative speaker connector Positive speaker connector Negative speaker connector Negative speaker connector Positive speaker connector 16 15 14 17 19 21 23 18 20 22 24 ...

Page 10: ...IO INPUTS RCA AND HIGH INPUTS SHOULD NOT BE USED SIMULTANEOUSLY OR YOU MAY DAMAGE THE AMPLIFIER Warning High signal inputs RCA Inputs X X X All RCA Inputs must be connected for the 4 channels to work All High signal Inputs must be connected for the 4 channels to work High input must be used when the main unit does not have RCA outputs When hi inputs is used no remote connection is required the amp...

Page 11: ...power cables Ø Connect the RCA or the high signal input cables to the head unit and amplifiers Ø Install the audio output cables with the appropriate section distant from the power and audio input cables Ø Connect the audio output cables to the amplifier and speakers respecting the positive and negative polarities Ø Install the remote cable with the power cables using 1 5mm 15 AWG cable or thicker...

Page 12: ...12 WIRING DIAGRAM 4 CHANNEL WIRING DIAGRAM 3 CHANNEL WIRING DIAGRAM See Audio Inputs on page 10 GND See Audio Inputs on page 10 GND ...

Page 13: ...ier outputs Ø Turn off all processing bass treble loudness EQ etc Ø Set the source unit volume to 3 4 of full volume Ø Set the source unit s fader control to center position Ø Set the crossover selector switch in F Ø Use a 60 Hz sine wave Ø Connect the AC voltmeter to the speaker output connectors of the amplifier Make sure you test the voltage at the correct connectors and Ø Increase the gain con...

Page 14: ...o perform the high pass cut filter 3dB c 2 ƒ High Pass c ƒ High Pass A 0dB 15dB dB Hz Ø Switch key to LP Set in the variable control between 45Hz and 850Hz B where you want to perform the low pass cut filter 3dB 0dB 15dB Low Pass B c ƒ c 2 ƒ Low Pass dB Hz F All the frequencies are reproduced LP Set in the variable control on Low Pass Function HP Set in the variable control on High Pass Function ...

Page 15: ...ce Fuse music Recommended batery Current Draw Max High Pass filter 12Db oct 2 X 600W 2 X 396W N A 2 X 600W 4 X 300W 4 X 198W N A 4 X 300W 5Hz 22kHz 5Hz 22kHz 8V 16V 8V 16V 91dB 91dB 0 2 4V 0 2 4V 58A 57A 116A 113A 82 84 200 200 2Ω 1Ω 4Ω 2Ω 60A 60A 70Ah 70Ah 45Hz 850Hz 45Hz 850Hz 45Hz 850Hz 45Hz 850Hz Power at 12 6V 60Hz with a maximum THD of 1 PARAMETERS DIMENSIONAL DATA Net Weight 2 60 lb 1 18 kg...

Page 16: ...16 ...

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