Product Description

The LN112 tube phono preamp provides precision amplification and RIAA correction for MovingMagnet cartridges. Input load is 47K and 120pF. A 8Hz subsonic filter suppresses all frequencies below 8 Hz while keeping the in-band sound signals unaffected. For moving coil cartridges see the LN112MC.Real wood base. SPECIFICATIONS (MM): FREQUENCY RESPONSE: 20Hz – 20KHz +/- 0.25dB , INPUT IMPEDANCE: 47 KOhm + 120pF , OUTPUT IMPEDANCE: 500 Ohm. GAIN: 40dB @ 1KHz. SNR 82dB ref. 5mV input@1KHz, A weighted. Equ. input noise voltage: 0.04uVRMS, A weighted; OUTPUT LOAD: 10KOhm or higher. MAX OUTPUT VOLTAGE: 7 VRMS. DIMENSIONS: 4″ x 8″ x 5″

Product Features

• Uses 4 12AX7 tubes
• Precision RIAA correction with Gain of 40 dB at1000Hz
• 8 Hz subsonic filter
• Custom built in USA
• External 100-240VAC power supply included.