Marantz 4270 Receiver tubes I ran the AUX input

I ran the AUX input with my DAC and tested the in input with various amounts of gain to judge it's ability to pickup weak signal strength

This turntable was brought to me completely dead on arrival

Here's a great McIntosh combo: C32 preamplifier and MC2205 amplifier

I tested the amplifier through various pairs of speakers and it performed very well

These Conrad Johnsons will not disappoint

Marantz 4270 Receiver tubes I ran the AUX inputThis is a great receiver in beautiful cosmetic condition. I recently serviced this Marantz and performed routine maintenance. All switches and controls were cleaned, new LED bulbs and velum paper installed, and bias & DC were set according to the service manual. The faceplate is in excellent condition. The knobs are clean and free of scratches. The cabinet is in great shape as well. There are no signs of heavy corrosion. I am included the interesting