Pro-Ject: Phono Box DC Phono Pre-Amp - Silver

LAB POINTS audiophile-grade phono preamp allows you to plug a turntable directly into a stereo system, amplifier, computer, or any other device that takes line level input gold plated RCA inputs and outputs high quality metal casing offers shielding from both vibration and electromagnetic interference new "green" DC power supply (extremely low idle power usage) switch for Moving Magnet (MM) and Moving Coil (MC) cartridges (most cartridges are MM) low noise, low distortion flat RIAA equalization curve with 60dB of gain (MC), 40 dB gain (MM) also available in USB version   KEY FEATURES Input Impedence MM: 47k ohms / 120pf Input Impedence MC: 100 ohms / 120pF Gain MM: 40dB Output Voltage MM: 300mV / 1 kHz or 3mV Gain MC: 60 dB Output Voltage MC: 200 mV / 1 kHz or 0.3 mV Noise MM: 86 dB (94 dB - A weighted) Noise MC: 68 dB (75 dB - A weighted) THD: MM 0.01% / MC 0.05% Max. Output: 9.5 V RIAA EQ Curve Accuracy: 20 Hz - 20 kHz / max 0.5 dB Power Consumption: 18 V / 80 mA DC Power Supply