Super condition trade-in vintage McIntosh MR-75 AM/FM Stereo Tuner in wooden case. Tuner has the "Modafferi Mod" completed by Richard Modafferi of Audio Classics. The MR-75 was manufactured by McIntosh between 190-1985.
Unit comes with power cord and printed manual. Unit does not come in original box, but will be professionally packed for shipping.
Tuner is rated 7/10 for cosmetic wear consistent with age, including some small nicks on the front plate and a bubble in the front glass on the right side. Wooden case has a number of scratches and scuffs. Unit has been fully tested and inspected and is in good working order. See photos for details.
For more information on the Modaferri mod, visit: https://www.audioclassics.com/modsSPECIFICATIONS
- FM SECTION: Sensitivity 11.2dBF or 2uV. Stereo 50dB quieting sensitivity 39dBF or 50uV. Response 20-15kHz (+0 -1dB). Distortion 0.38% in stereo. Capture ratio 1.8dB. Image rejection 100dB. S/N 70dB. Alt channel selectivity 75dB. Separation [email protected] Spurious rejection 100dB. SCA rejection 60dB.
- AM SECTION: Sensitivity 75uV. Response 20-3.5kHz (+0 -6dB). Distortion 0.8%. Adjacent channel selectivity 30dB. S/N 45dB. Image rejection 65dB.
- FRONT PANEL: Glass front panel with black & gold escutcheon. Selector sw: am or fm. Mode sw: stereo or mono. Mute sw: on or off. Volume with on-off switch. Tuning ctrl. LED column signal/tuning.
- REAR PANEL: Audio out 2.5V variable and 1V fixed. FM Preselector sw: in or out. Built-in ferrite loopstick. Ext am antenna. 300 or 75 ohm fm cable input. Scope outputs. Panloc mounting.
- Size 5-7/16"H, 16"W and 13"D behind panel. Weight 23 lb.
Please call 734.662.3595 and ask for Richard if you have any questions about this product. We make every effort to update our ads quickly when inventory fluctuates, but we encourage you to call and check product availability, as we are also a brick and mortar store.
For a complete listing of all of our specials, please visit: https://www.paragonsns.com/product-category/preowned-specials/