Philmore PRE600 Solid-State Stereo Pre-Amplifier, 30-20000Hz Equalized Riaa, 50k Ohms Input Impedance

Solid-state stereo pre-amplifier
Convert from a crystal to magnetic cartridge. This high quality Stereo Pre-Amplifier will allow you to replace a Crystal or Ceramic
stereo cartridge with a better quality magnetic stereo cartridge while using the original Stereo amplifier supplied with your
turntable. The use of this Pre-Amplifier in conjunction with a magnetic cartridge will give you CD quality sound out of your
vintage turntable. Improved circuitry and filtering in the power supply results in lower hum while maintaining an isolated ground loop.
Brand name(s) : LKG, Philmore

Specification:
Circuit Design: Low noise Silicon transistor, printed Circuit
Frequency Response: 30-20,000Hz equalized RIAA.
Input Impedance:50k ohms Max.
Output: 1.8V (less than 1% distortion)
Output Load: 50k ohms
S/N Ratio: Over 60db
Power Supply: 117 VAC, 50-60Hz .1 watt