On this 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.
Make sure the cables are properly secured throughout the installation; Wear gloves, safety glasses and and all necessary PPE during the installation of SounDigital amplifiers. THIS "WARNING" SIGN ALERTS THE USER OF IMPORTANT INFO. NOT FOLLOWING THIS INSTRUCTIONS MAY CAUSE INJURIES TO THE USER OR DAMAGE TO THE EQUIPMENT.
ULTRA COMPACT PCB 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.
TECHNOLOGIES VIBRATION ABSORPTION DEVICE 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 of the amplifiers. I - POWER SUPPLY...
ASSEMBLING AND DISASSEMBLING THE PLASTIC COVER The plastic covers have the function of finishing and hiding the amplifier fixing screws. To disassembling and assembling them, follow the instructions below. DISASSEMBLING OF THE PLASTIC COVER 1. Carefully pull out the top of plastic cover to release the upside latches, as shown in the picture 1. 2.
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.
INSTALLATION SEQUENCE Warning! Mount the amplifier in such a way you have access to the connectors; Ø Install the power cables in the vehicle properly, starting from the battery to the fuse Ø holder or circuit breaker, use the cable with the appropriate size. Make all connections, install fuse holders or circuit breakers, but without placing the fuses or with the circuit breakers in the "Off"...
GAIN SETING Necessary equipament: Use a 60 Hz sine wave Ø Digital AC voltmeter; Ø Ø Increase the gain control until the Media with sine wave test tone 60Hz "CLIP" LED starts blinking; Ø recorded at 0db; Ø Return the gain to the limit where Screwdriver 1/8"...
CROSSOVER AND BASS BOOST SET UP Using Bass Boost The Amplifier Bass Boost setting enables 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 . This is a semi-parametric equalizer type circuit with "Q"...
WIRING DIAGRAM POWER CONNECTIONS REMOTE INPUT CONNECTIONS Fuse Main Unit Remote Output OUTPUT CONNECTIONS 20000.1 BASS BOOST SUBBSONIC È See "RCA Inputs" on page 10...
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