ALTO EQU131-MK2

Alto graphic equalizers are successfully used worldwide by professional touring companies and recording studios. They are also present in several fixed sound installation, worship places and conference centers. With their 117dB of S/N ratio and ultra low distortion, they are the quietest and the most affordable graphic equalizers available today.

Features

• Bypass function
• Signal clip LED
• Ground "LIFT" switch to disconnect signal ground from chassis ground
• Line voltage selectable (115V/230V)
• Control Range: +/-6dB or 12dB selectable
• Inputs and Outputs: XLR, 1/4" TRS and RCA jack
• Input Impedance: 20k ohms (bal); 15k ohms (unbal)
• Output Impedance: <600 ohms
• High Pass Filter: 40Hz (12dB/oct)
• Low Pass Filter: 16kHz (12dB/oct)
• Max. Input Level: +18dBV
• Max. Output Level: +16dBV
• THD: 0.02% (at 1kHz, all sliders at center)
• Frequency Response: 20Hz to 50kHz, -3dB (all sliders at center)
• S/N Ratio: 117 dB
• Power Supply: AC 100V-120V, 60Hz/AC 200V-240V, 50Hz
• Power Consumption: 15 watts (max)