Why you need the API 3124 Plus 4 Channel Microphone Line Preamp:

Features:

• Uses API 2520 Op-amp
• Classic Console Circuit
• Four XLR Mic Inputs
• Four front panel 1/4" hi-Z instrument Inputs
• Front Panel Polarity Switches
• Front Panel 20dB PadSwitches
• Front Panel Mic/Line Switches
• Front Panel 48V Power Switches
• Output Clips at +28 dBu
• Input Impedance:1500 Ohms Mic, 470 K Ohms Un-Balanced, hi-Z in
• Output Impedance:Less than 75 Ohms Channel Outputs
• Nominal Levels:XLR Channel Output +4dBu
• Stereo Output Level:Unbalanced: nominal -2, Balanced: +4
• Clipping Level:XLR Channel Output better than +28dBm
• Frequency Response:+0, -0.5, 10Hz to 20kHz (-0.5 at 10Hz)
• Noise EIN:-129 Mic, -125 Un-Bal. Actual
• Measured Noise:Better than -91dBm/below Nominal +4.
• Distortion:All Outputs at +4 out, .03%, at +22, .09% Max
• Gain Range:150 Ohms Input 10dB Min., 65dB Max (inc. PAD). Un-Bal. Input 14dB Min., 50dB Max
• VU Meter:Calibrated for XLR Outputs, OVU=+4 dBu, (-12, -6, -3, 0, +3, +6, +18)
• Controls:GAIN, PAD (20dB), 48Volts, POL (polarity), MIC (mic/un-bal), VU, AC
• Dimensions:19" x 1U x 11"
• Weight: 11 lbs.

Important Information: 

➢ Your order is processed within 24 hours of your payment. Please pay promptly. 

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➢ NY State sales tax is charged on shipments within NY State. 

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Alto Music will only ship to the address provided by PayPal, and must be a PayPal confirmed address. Any item(s) purchased at a total exceeding $499.99 (prior to shipping charges and or sales tax when applicable) will require a recipient signature upon delivery.