Soundstream Di475.1 Monoblock Amplifier
By Gideon V. – Sonic Electronix Editor
The award winning Soundstream brand has produced high performance car audio products for the past 20 years. The Soundstream box emblazoned with the familiar tarantula logo represents a quality brand name you can trust. The Di475.1 Class D mono amplifier continues the Soundstream tradition of great products at great prices. The high quality circuitry is designed with special fiber glass material to ensure that your amp will last a long time. When you think amps, you think power, and this amp will get your system bumping to the beat.
Because they provide power, car amplifiers are the lifeblood of your car audio system. Amplifiers usually have switches on their panel that allow you to adjust the bass as well as other sound settings. The Soundstream Di475.i also includes a bass remote, which makes it even easier to find a setting that will suit your ears. This “Extreme Bass Machine” generates power from its internal PWM MOSFET power supply. With power like that, you won’t be disappointed. This amp also offers multiple wiring options include RCA outputs and speaker level inputs. You can connect the Di475i amplifier to your system through either set of terminals.
At four ohms, the Di475i amplifier can provide 350 watts of power. If you want even more power, you can wire your subwoofer at 2 ohms, and the Di475i amp will produce 475 watts. This amp will generate enough bass to keep your system sounding great. It can generate plenty of power even though it is a relatively small amp. It produces a lot of power considering it weighs only 8 pounds. When it comes time to connect the amplifier to your subwoofer, you will need to use 8-gauge power and ground cables. Once it is installed, the power will flow to the amp and the LED power indicator will be illuminated. You are now ready to pump up the volume!