One Channel is out on the unit. Can be fixed my the manufacturer and updated by them for around $600. Very rare amp and with it being blackface. Even rarer. These dont pop up for sale often and when they do they dont last long. This amp can and will run any speaker pair it with. Any questions feel free to ask. This was a forever amp that Im finally willing to let go

Conrad johnson MF-2300 Power Amplifier. These amplifiers draw on two decades of research at conrad-johnson into the reproduction of recorded music. The result is a power amplifier with a remarkable ability to recreate the the dynamics, textures, tonalities, and ambience of live musical performances. With your new MF2000 series amplifier, we believe that you will experience the excitement of discovery in hearing more from your favorite recordings than ever before. At conrad-johnson, we expect our products to be a source of satisfaction and of pride to their owners for many years to come. Accordingly, circuit designs, parts and materials for all conrad-johnson products are selected with a view to maintaining optimal performance over the years. Our reputation for producing among the industry’s most reliable components is a natural consequence of this engineering approach. Power: 240 watts per channel RMS (MF2300), 200 watts per channelRMS (MF2200) and 100 watts per channel RMS (MF2100) both channels driven into 8 ohms from 20Hz to 20KHz at no more than 1% totalharmonic distortion or intermodulation distortion.Sensitivity: MF2200 & MF2300 2.0 V to rated power. MF2100 1.6 VPhase: Phase correct (non-inverting)Frequency response: 20Hz to 20KHz +0, -.25dBHum and noise: 98dB below full power output.Input impedance: 100K ohms.Dimensions: MF2300 16.875D x 19W x 6.75H inches MF2200 16.875D x 19W x 5.20H inches MF2100 13.875D x 19W x 4.31H inchesWeight: MF2300 57 lbs., MF2200 47 lbs., MF2100 28 lbs.Fuses: There are 5 fuses in the MF2000 Series Amplifiers. One is theac power line (mains) fuse. It is located in a fuse holder near the powercable. The other four fuses are in the main DC power supplies. On theMF2200 and MF2300, these are located in fuse holders near the outputjacks, labeled B+ and B-. On the MF2100, these DC power supply fusesare inside the chassis on the printed circuit board. Never replace a fusewith a value or type different from that originally supplied by thefactory. Correct values and types are listed below. In the event of a fuseblowing repeatedly, contact your dealer or the conrad-johnson servicedepartment. 100/120 V mains (220/240 V mains) B+/BMF2100 5 amp, slo-blo (3 amp, slo-blo) 4 amp fast-bloMF2200 10 amp, slo-blo (7 amp, slo-blo) 5 amp fast-bloMF2300 10 amp, slo-blo (7 amp, slo-blo) 6 amp fast-blo

Conrad johnson MF-2300 Power Amplifier. These amplifiers draw on two decades of research at conrad-johnson into the reproduction of recorded music. The result is a power amplifier with a remarkable ability to recreate the the dynamics, textures, tonalities, and ambience of live musical performances. With your new MF2000 series amplifier, we believe that you will experience the excitement of discovery in hearing more from your favorite recordings than ever before. At conrad-johnson, we expect our products to be a source of satisfaction and of pride to their owners for many years to come. Accordingly, circuit designs, parts and materials for all conrad-johnson products are selected with a view to maintaining optimal performance over the years. Our reputation for producing among the industry’s most reliable components is a natural consequence of this engineering approach. Power: 240 watts per channel RMS (MF2300), 200 watts per channelRMS (MF2200) and 100 watts per channel RMS (MF2100) both channels driven into 8 ohms from 20Hz to 20KHz at no more than 1% totalharmonic distortion or intermodulation distortion.Sensitivity: MF2200 & MF2300 2.0 V to rated power. MF2100 1.6 VPhase: Phase correct (non-inverting)Frequency response: 20Hz to 20KHz +0, -.25dBHum and noise: 98dB below full power output.Input impedance: 100K ohms.Dimensions: MF2300 16.875D x 19W x 6.75H inches MF2200 16.875D x 19W x 5.20H inches MF2100 13.875D x 19W x 4.31H inchesWeight: MF2300 57 lbs., MF2200 47 lbs., MF2100 28 lbs.Fuses: There are 5 fuses in the MF2000 Series Amplifiers. One is theac power line (mains) fuse. It is located in a fuse holder near the powercable. The other four fuses are in the main DC power supplies. On theMF2200 and MF2300, these are located in fuse holders near the outputjacks, labeled B+ and B-. On the MF2100, these DC power supply fusesare inside the chassis on the printed circuit board. Never replace a fusewith a value or type different from that originally supplied by thefactory. Correct values and types are listed below. In the event of a fuseblowing repeatedly, contact your dealer or the conrad-johnson servicedepartment. 100/120 V mains (220/240 V mains) B+/BMF2100 5 amp, slo-blo (3 amp, slo-blo) 4 amp fast-bloMF2200 10 amp, slo-blo (7 amp, slo-blo) 5 amp fast-bloMF2300 10 amp, slo-blo (7 amp, slo-blo) 6 amp fast-blo

Conrad johnson MF-2300 Power Amplifier. These amplifiers draw on two decades of research at conrad-johnson into the reproduction of recorded music. The result is a power amplifier with a remarkable ability to recreate the the dynamics, textures, tonalities, and ambience of live musical performances. With your new MF2000 series amplifier, we believe that you will experience the excitement of discovery in hearing more from your favorite recordings than ever before. At conrad-johnson, we expect our products to be a source of satisfaction and of pride to their owners for many years to come. Accordingly, circuit designs, parts and materials for all conrad-johnson products are selected with a view to maintaining optimal performance over the years. Our reputation for producing among the industry’s most reliable components is a natural consequence of this engineering approach. Power: 240 watts per channel RMS (MF2300), 200 watts per channelRMS (MF2200) and 100 watts per channel RMS (MF2100) both channels driven into 8 ohms from 20Hz to 20KHz at no more than 1% totalharmonic distortion or intermodulation distortion.Sensitivity: MF2200 & MF2300 2.0 V to rated power. MF2100 1.6 VPhase: Phase correct (non-inverting)Frequency response: 20Hz to 20KHz +0, -.25dBHum and noise: 98dB below full power output.Input impedance: 100K ohms.Dimensions: MF2300 16.875D x 19W x 6.75H inches MF2200 16.875D x 19W x 5.20H inches MF2100 13.875D x 19W x 4.31H inchesWeight: MF2300 57 lbs., MF2200 47 lbs., MF2100 28 lbs.Fuses: There are 5 fuses in the MF2000 Series Amplifiers. One is theac power line (mains) fuse. It is located in a fuse holder near the powercable. The other four fuses are in the main DC power supplies. On theMF2200 and MF2300, these are located in fuse holders near the outputjacks, labeled B+ and B-. On the MF2100, these DC power supply fusesare inside the chassis on the printed circuit board. Never replace a fusewith a value or type different from that originally supplied by thefactory. Correct values and types are listed below. In the event of a fuseblowing repeatedly, contact your dealer or the conrad-johnson servicedepartment. 100/120 V mains (220/240 V mains) B+/BMF2100 5 amp, slo-blo (3 amp, slo-blo) 4 amp fast-bloMF2200 10 amp, slo-blo (7 amp, slo-blo) 5 amp fast-bloMF2300 10 amp, slo-blo (7 amp, slo-blo) 6 amp fast-blo

Very clean, working Conrad-Johnson MF2300A. Originally a MF2300 and factory updated to MF2300A in 6/96 (factory tag on back). Rated 240w/channel @ 8 ohms. Again tested and working. Top screen has two little depressions from another unit on top.Sold as is as with all electronics.

Conrad-Johnson MF2300 - Power Amplifier.

Conrad-Johnson MF2300- Power Amplifier.