Soundigital 20000.1 EVOX Owner'S Manual Download Page 10

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ELECTRICAL DIMENSIONING AND AUDIO INPUTS

ELECTRICAL DIMENSIONING

For proper operation of your SounDigital amplifier, you need the proper
dimensioning of the electrical system and the cables used.

The table below shows the minimum section of GND cables, +12VDC cables
and speaker output cables according to the power generated by the amplifier.

We recommend the use of ONLY OFC (Oxygen Free Copper) Cables on the
installation of our products.

RCA INPUTS

Example of two RCA cables connection (mono input).

Example of one RCA cable connection only

POWER CABLE

GROUND CABLE

SPEAKER CABLE

20000

WRMS

90mm² - 000 AWG

2 x 21mm² - 4 AWG

Example of one RCA cable connection only and using the RCA output to
connect another amplifier.

Summary of Contents for 20000.1 EVOX

Page 1: ...OWNER S MANUAL 20000 1 OWNER S MANUAL...

Page 2: ...5 Vibration Absorption Device 6 I Power Supply 6 Assembling and Disassembling the plastic cover 7 Panels description Audio inputs outputs and controls 8 Power inputs 9 Electrical Dimensioning 10 Audio...

Page 3: ...an 70 which guarantees lower battery consumption and less heating Application Versatility The flat full frequency response of SounDigital amplifiers allows them to be used in all car sound systems Mee...

Page 4: ...e 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...

Page 5: ...s the product has an extremely robust assembly both the fixing points and the layout of the PCB were designed to withstand high vibrations bumps and impacts 5 The design of the EVOX line of amplifiers...

Page 6: ...and power a compact chassis providing flexible installation solutions for vehicles with limited space 6 Efficiency measured at power supply only SounDigital amplifiers are known for their low consumpt...

Page 7: ...insert the point A of the plastic cover into point B of the amplifier slowly sliding it down 2 Gently press the sides of the top of the plastic cover towards the bottom of the amplifier until you hear...

Page 8: ...Boost Frequency Control 35Hz 55Hz Variable Low Pass filter control 50Hz 500Hz Variable Subsonic filter control 3Hz 30Hz Variable Gain control Audio RCA connectors 5 7 12 8 13 6 2 1 Input Output Speak...

Page 9: ...D 15 14 Negative power supply connector GND Positive power supply connector 12VDC 18 17 Positive power supply connector 12VDC Remote power supply connector REM 21 Negative power supply connector GND 2...

Page 10: ...cables and speaker output cables according to the power generated by the amplifier We recommend the use of ONLY OFC Oxygen Free Copper Cables on the installation of our products RCA INPUTS Example of...

Page 11: ...t cables to the head unit and amplifiers Install the audio output cables with the appropriate section distant from the power and audio input cables Connect the audio output cables to the amplifier and...

Page 12: ...source unit volume to 3 4 of full volume On the CD player set the fader control to center position Set the variable LOW crossover in 500Hz and the HIGH in 3Hz Use a 60Hz sine wave Increase the gain co...

Page 13: ...les the user to boost the sound intensity at low frequencies of the sound system where boost intensity can be adjusted as well as the frequency of the region to be boosted as indicated in the chart Th...

Page 14: ...ECTIONS REMOTE INPUT CONNECTIONS Unplug the negative terminal of the battery before proceeding with any eletrical installation in the vehicle to avoid fire starts wounds or damage to the amplifier FUS...

Page 15: ...W 5Hz 500Hz 8V 16V 76dB 0 2V 4V 980A 1960A 71 200 1000A 1000Ah 50Hz 500Hz 3Hz 30Hz PARAMETERS DIMENSIONAL DATA 20000 1 1 833 7mm 32 8 204 4mm 8 0 863 2mm 34 0 224 8mm 8 9 71 5mm 2 8 It is mandatory to...

Page 16: ...CODE 1000750347 001 SEP2022...