9-Band Car Audio Equalizer 1/2 DIN Pre-Amp，with CD/AUX Input Select Switch，Subwoofer Outputs

Description

• 9 -Band Stereo EquaHzer，Adjustable active gain proamp，30V bl-polar switching power supplyAdjustable Subwoofor Frequency，Subwoofer output and Level Control，20dB handroom，8 Volt output line driver
• 9 Equalization bands (50hz, 100hz, 250hz, 500hz, 1khz, 2khz, 4khz，8khz，16khz), could be adjustable from -12 to + 12db. The Subwoofer frequency is in 30Hz to 120Hz adjustment.
• ADL-EQ9 is a preamp car equalizer that allows you to tailor the sound to what you like for that perfect audio experience. Control multiple amplifiers with multiple RCA outputs
• SPECIFICATIONS: Boost/cut: 18 dB; S/N ratio: 90 dB; Maximum output voltage: 7 volts; THD: 0.05% percent;
• Dimensions: Depth 4.6” x Width 7.36” x Height 1”，Weight: 1.3 pounds