Selling this preamp on behalf of the wife of my friend who recently passed.JoLida JD9-II phono preamp in decent condition with a few blemishes to the casework; nothing serious, and they've been touched up with a black marker. Includes tubes, original box, paperwork and manual. Specs: Frequency Response: 5Hz to 110KHz, (+/- 1 dB) SNR: > 100 dB Distortion THD: Less than .01% Input Impedance: 100Kohms Output Impedance: 600 ohms Phono Stage: MM: 60 dB, 5 mV MC High: 75 dB, 0.5 mV – 1.5 mV MC Low: 85 dB, 0.25 mV – 0.5 mV Input Resistance: 100 ohm, 300 Ohm, 1Kohm, 47Kohm Input Capacitance 47 PF, 100PF, 150PF, 220PF Tube Complement: 2 pcs. 12AX7 Size: 17 in. (W) x 13 in. (D) x 2 in. (H) Weight: 10 lbs., 14 lbs. Boxed Warranty: One year parts and labor, 3 months on tubes Construction Details and Features: o Phono pre-amplifier that will handle MM, MC and Dynamic head cartridges. o Lowest Rated sensitivity at .25 mV – 85 dB. o Low noise -57 dB o Two Outputs RIAA, Line stage. o Adjustable settings for cartridge type o State of the Art Components: Gold plated RCA input jacks. o R Transformer and Heavy duty Voltage Regulator o Low profile full body allows the unit to act as a base for your amplifier or turntable. No need to lose another shelf for a component. o Tube Output
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