Mark Levinson No 434

Original asking price was $1900.   **The Mark Levinson No.434 Mono Amplifier - Original owner, pulled working from a theater room. At the buyers option, I am happy also to include at no charge a second Mark Levinson 434 as it needs repair, as long as buyer pays for its shipping. I was told it has a bad input board. The second non-working unit is not pictured. Features: Number Of Channels 1 Power RMS (per channel) 125W Amplification Class A/B Analog Audio Inputs 1 unbalanced/RCA, 1 balanced/XLR Speaker Bi-wiring No  Networking Ethernet (RJ-45) 12v DC Trigger(s) 1 in, 1 out Power Supply Toroidal Performance: Total Harmonic Distortion <0.5% Inter-Modulation Distortion data unavailable  Signal-to-Noise Ratio >80dB Frequency Response 20Hz - 20kHz ±3dB Damping Factor >400 Dynamic Range data unavailable  Dynamic Headroom data unavailable  Channel Separation data unavailable  General: Power Consumption 275W Dimensions (W x H x D) 17.75" x 5.91" x 20.21" Weight approximately 56 lbs