Upgrade your car audio system with the Stetsom STX2448 Equalizer Processor. This top-of-the-line device is designed to enhance the quality of your sound and give you the ultimate listening experience. Made in Brazil with the finest materials, this equalizer is the perfect addition to any car audio system. With its 12V power supply, the Stetsom STX2448 is the perfect solution for those who want to take their sound to the next level. This equalizer is easy to install and use, and it comes with a range of features that will allow you to customize your sound to your exact preferences. So don't wait any longer, order your Stetsom STX2448 Equalizer Processor today and take your car audio system to new heights! Type: Digital Audio Processor with Equalizer Model: Stetsom STX 2448 Voltage: 12V Impedance: 47 ? Number of Mono Channels: 4 Number of Stereo Channels: 4 Input Connectors: RCA Output Connectors: RCA M Maximum Input Noise Level: 90 dB Maximum Output Noise Level: 90 dB Signal-to-Noise Ratio: 90 dB Suitable for Car Use: Yes Width: 200 cm Height: 37 cm Depth: 101 mm Weight: 455 g