About: Skar Audio SKA7EQ 7 Band 1/2 DIN Pre-Amp Car Audio Graphic Equalizer 

Skar Audio engineered the SKA7EQ 7 band 1/2 DIN car audio graphic equalizer so that you can finally take full control over your car audio listening experience, dialing the sound into perfection. Featuring two sets of RCA inputs (main and a selectable auxiliary input), this EQ takes your input signal and allows you to modify and adjust the sound to your liking. The output signal is then delivered via the high voltage (up to 7V max) pre-amp RCA outputs for the Front, Rear, and Subwoofer channels (the subwoofer out-put channel features an independent volume control knob on the front of the unit as well).

Specifications: 

• THD: 

  0.00005
• Type: Equalizer
• Inputs: Balanced RCA Main Input, RCA Auxiliary Input with Variable Gain Adjustment w/ Aux Input Selectable Switch
• Output: 6-Channel RCA Output (Front, Rear, and Subwoofer)
• Outputs: 6-Channel RCA Output (Front, Rear, and Subwoofer)
• DIN Size: 1/2 DIN
• AUX Input: RCA Auxiliary Input with Variable Gaine Adjustment w/ Aux Input Selectable Switch
• Main Input: Balanced RCA Main Input
• Level Controls: Main & Subwoofer
• Volume Controls: Master & Subwoofer
• Operating Voltage: 11v - 15v
• Built-In Line Driver: Yes
• Signal-to-Noise Ratio: 100 dB
• Max RCA Output Voltage: 7 Volts
• Lowpass Frequency Switch: 60Hz / 120 Hz
• Number of Frequency Bands: 7
• Adjustable Frequency Bands: 50Hz, 125Hz, 320Hz, 750Hz, 2.2kHz, 6kHz, 16kHz
• Ground Loop Isolation Circuit: Yes
• Installation Hardware Included: Yes
• Frequency Bands Adjustment Range: -12 dB to +12 dB
• EQ Dimensions (W x D x H): 7.00" x 4.50" x 1.00"