SoundDigital

SounDigital is one of the leading car audio amplifier brands worldwide. These Brazilian amplifiers impress with high efficiency, minimal distortion, and proven performance – even at international competitions such as the European Championship and the 2019 world record. The EVO series in particular offers excellent value for money.

Digital audio amplifiers like the SounDigital models use switching amplifier technology (Class D), which converts the input signal into high-frequency pulses. This technology enables high efficiency of over 90% in a compact design. The electronic components generate less heat as a result, which means the heat sinks can be smaller.

The wattage you need depends on your speakers and sound preferences. For standard front systems, 50-100 watts RMS per channel is often enough, while subwoofers need significantly more – 500-3000 watts is not unusual here. SounDigital offers the right solution for every need, ranging from 400 watts to 8000 watts RMS.

The mono amplifiers, such as the 3000.1 EVO 6.0 or 8000.1, are specifically optimized for subwoofers and deliver maximum power at 1 ohm. They offer:

• High RMS power for punchy bass
• Optimized cooling systems for continuous operation
• Minimal distortion even at full load
• Compact design despite enormous power

SounDigital offers the right amplifier for every application. The 4-channel models, such as the 400.4 or 800.4 EVO, are ideal for complete systems with front and rear speakers. 2-channel amplifiers, such as the 1200.2, are perfect for front systems or two subwoofers, while the 1-channel variants deliver maximum power for a single subwoofer.

For a long service life, make sure the heat sinks have adequate ventilation and avoid running the amplifier in clipping mode for extended periods. Use high-quality cables with an adequate gauge, and make sure your speakers' impedance (1 ohm, 2 ohm, or 4 ohm) matches the amplifier's specifications. Checking the connections regularly prevents loose contacts.