The Best Receiver Ever! Marantz 2270! Vintage HiFi Classic That Can't Be Matched!

This receiver is why vintage audio is so in demand today. Great sound quality, top notch build quality and looks! In this video I will show you the repair, restoration, and bench testing of a vintage Marantz 2270 receiver. After almost 50 years it was time for this classic piece of audio history to be gone through. The electrolytic capacitors were replaced as well as the speaker relay. I adjusted the bias current and DC Offset and then this Marantz 2270 receiver was bench tested. It's a great sounding vintage Marantz receiver that is very reliable when updated. This Marantz 2270 receiver was well engineered and the build quality is excellent. Just having the proper tools can be the difference between a successful project and one that doesn't go well. I also talk about the data available from the capacitor manufacturers that state electrolytic capacitors have a limited life.

Other Classic Stereo Equipment Video's -

Vacuum Tube Heaven -    • Vacuum Tube Equipment - Wonderful Vin...  
Kenwood KA-5002 Integrated Amp -    • $45 - Buy This Amplifier! Cheaper And...  
Sony TA-E88B Preamplifier -    • Sony TA-E88B Preamplifier - Can Beat ...  
Technics SE-9600 Power Amplifier -    • Technics SE 9600P Power Amplifier - C...  
Pioneer SPEC -1 And SPEC -2 -    • Pioneer SPEC 1 SPEC 2. The Best Stere...  
Marantz 10B Tuner -    • Marantz 10B Vacuum Tube Tuner. One Of...  
Nakamichi Dragon 1000P 1000MB 1000 DAT -    • Nakamichi Dragon 1000P 1000MB 1000 DA...  
Sansui BA-5000 Power Amplifier -    • Sansui BA-5000. The Most Famous And P...  
Pioneer SX-1980 Complete Edition -    • Pioneer SX-1980 - The Best Vintage Re...  
Rotel RX-1203 Receiver Part 1 -    • Rotel RX-1203 Stereo Receiver. Beauti...  
Rotel RX-1203 Receiver Part 2 -    • Rotel RX-1203 Stereo Receiver. Beauti...  
Rotel RX-1203 Receiver Part 3 -    • The Best! Rotel RX-1203 Stereo Receiv...  
Trio W-40 Vacuum Tube Receiver -    • Trio W-40 Vacuum Tube Receiver. Liste...  
Kenwood KA-3500 -    • Kenwood KA-3500 Integrated Amplifier....  
Dynaco Stereo 70 -    • Dynaco St-70 Vacuum Tube Power Amplif...  
Bose 551 Receiver And 901 Speakers -    • Bose Spatial Receiver. 901 Series II ...  
Mitsubishi Stereo System -    • Mitsubishi Vintage Stereo System. Amp...  
Akai GX-255 Open Reel Tape Deck -    • Reel To Reel Tape Deck Repair. Akai G...  
Shootout! SX-1980 vs Nova300 -    • Pioneer SX-1980 - Peachtree Nova300. ...  
Harman Kardon Sixteen -    • Harman Kardon Citation 16 Power Ampli...  
Monster Receivers From The 70's -    • Monster Vintage Receivers From The 19...  
Marantz 2265 -    • Marantz 2265 Vintage Stereo Receiver ...  
Kenwood KR-8050 -    • Kenwood KR-8050. Restoration Repair &...  
Teac X-1000R -    • Teac X-1000R Reel To Reel Tape Deck R...  
Pioneer SX-1250 -    • SX-1250 - The Best Pioneer Receiver E...  
Pioneer SPEC-1 -    • SPEC-1 - Pioneer Preamplifier One Of ...  
Pioneer SPEC-2 -    • SPEC-2 - The Most Powerful Pioneer Po...  
McIntosh MC2205 -    • McIntosh MC 2205 Power Amplifier - Au...  
Nakamichi Dragon -    • Nakamichi Dragon Cassette Tape Deck -...  
Sansui BA-5000 -    • BA-5000 Sansui Power Amplifier. The B...  
Marantz 2500 -    • Model 2500 - Marantz Receiver. One Of...  
Sony TA-F6B -    • Sony TA- F6B Integrated Amplifier. Vi...  
Sansui CA-2000 -    • CA-2000 - Sansui Preamplifier  One Of...  
Luxman M-300 -    • Luxman M-300 Power Amplifier - Vintag...  
Scott 340B -    • Scott 340B Vacuum Tube Receiver. Vint...  
Marantz 2270 -    • The Best Receiver Ever! Marantz 2270!...  
McIntosh 752 -    • McIntosh 752 Vintage Stereo Power Amp...  
Sansui AU-9900 Part 1 -    • Sansui AU-9900 Vintage Stereo Integra...  
Sansui AU-9900 Part 2 -    • Sansui AU-9900 Vintage Stereo Integra...  
Sansui AU-9900 Part 3 -    • Sansui AU-9900 Vintage Stereo Integra...  
Sansui AU-9900 Part 4 -    • Sansui AU-9900 Vintage Stereo Integra...  
Marantz 23 -    • Marantz 23 Stereo AM/FM Radio Tuner R...  
SAE 2400 -    • Видео  
Nikko 440 -    • Nikko 440 Vintage Stereo DC Power Amp...  
Nakamichi LX-5 -    • Nakamichi LX-5 Vintage Stereo Cassett...  
Kenwood Eleven III -    • Kenwood Eleven III - Vintage Stereo R...  
Sansui G-9000DB -    • Видео  
Yamaha CA-2010 -    • CA-2010 - Yamaha Integrated Amplifier...  
Nakamichi Dragon -    • Видео  
McIntosh MC2505 -    • McIntosh MC2505 Power Amplifier. Vint...  
Sansui Eight -    • The Best Receiver Ever? - The Sansui ...  
Sony EL-7 -    • Видео  
Pioneer SX-1980 -    • SX-1980 - The Most Powerful Pioneer R...  
Akai GX-220D -    • Akai GX-220D Reel To Reel Repair Rest...  
Pioneer A-27 -    • Pioneer A-27 Integrated Amplifier-Vin...  
Nakamichi Digital Products -    • Rare Nakamichi Digital Products. 1000...  
Sansui G-9000DB -    • G-9000DB - Sansui Receiver - Most Bea...  
Pioneer Silver Rack System -    • Pioneer Silver Rack System. Vintage A...  

Troubleshooting Failures In Vintage Audio Equipment -

Vintage Audio Repair In 30 Minutes! -    • Repairing Vintage Audio Equipment. So...  
Vintage Stereo Repair -    • Vintage Stereo Repair - The Parts And...  
Phono Repair And Troublesome Transistors -    • Phono Troubleshooting And The Trouble...  
Hakko 808 De-soldering Tool A Must Have -    • Vintage Stereo Equipment Repair And R...  
Hazards Of Reel To Reel Tape Deck Repair -    • Reel To Reel Stereo Tape Deck Repair....  
Troubleshooting No Audio In Vintage Equipment -    • Vintage Marantz 2245 Stereo Failure T...  
General Failure Troubleshooting In Vintage Equipment -    • Troubleshooting Failures In Vintage A...  
Reforming Speakers -    • Bose 901 IV Speaker Form Surround Rep...  
Checking DC Offset On Vintage Amplifiers -    • Checking DC Offset On Old Vintage Ste...  
Why You Must Replace Old Electrolytic Capacitors -    • Save Your Electronics Before Your Pre...  

Help For the Vintage Audio Fan -

Buying Vintage Audio? -    • Buying Vintage Audio? Find The Best D...  
Finding A Technician To Fix Your Equipment -   • Finding A Technician For Vintage Ster...  
Should You Buy Vintage Or New Stereo Gear -    • Should You Buy Vintage Stereo Or New ...   Beware Of Vintage Stereo Ad's -    • Vintage Stereo Equipment Ads - What i...