This radio was sold at the Radio Attic!

the Radio Attic Click here to see more
National radios sold!

National NC-57M (1950-51)
(metal communications gear)

National NC-57M (1950-51)

THIS RADIO HAS BEEN SOLD!

The NC-57 is or was a serious communications receiver by the National Company, a highly-regarded manufacturer of transmitting and receiving equipment. The 57M is the maritime version, which differs in two principal ways: (1) the frequency range is extended downward to about 190 kHz, giving coverage in five bands from there to 34 MHz, and (2) the power supply is transformerless, allowing operation on 110-120 V DC as well as AC (for shipboard?). All the typical communications receiver features are there: bandspread tuning, antenna trimmer, CWO(BFO) with adjustable pitch, MVC, AVC, ANL, RF gain control, etc. Nine tubes. The cabinet is fully shielded, i.e., all metal all over. Except for the two large knobs and the smallest one, the remainder are National knobs, but why are some of them are blue? They are National knobs, but did National ever use blue ones?

National NC-57M (1950-51)

THIS RADIO HAS BEEN SOLD!

The NC-57 is or was a serious communications receiver by the National Company, a highly-regarded manufacturer of transmitting and receiving equipment. The 57M is the maritime version, which differs in two principal ways: (1) the frequency range is extended downward to about 190 kHz, giving coverage in five bands from there to 34 MHz, and (2) the power supply is transformerless, allowing operation on 110-120 V DC as well as AC (for shipboard?). All the typical communications receiver features are there: bandspread tuning, antenna trimmer, CWO(BFO) with adjustable pitch, MVC, AVC, ANL, RF gain control, etc. Nine tubes. The cabinet is fully shielded, i.e., all metal all over. Except for the two large knobs and the smallest one, the remainder are National knobs, but why are some of them are blue? They are National knobs, but did National ever use blue ones?

Reported sold on December 8, 2010
Listed price on date of sale - $100.00
Back to Top

Home Page  |  Radios for Sale  |  Radios by Manufacturer  |  Radios by Style  |  Terms & Conditions  
FAQ  |  New Radios!  |  What's ON SALE?  |  How to Buy  |  The NEW Price Guide  
Sold Radios  |  Sold Radios by Manufacturer  |  Sold Radios by Style  |  One-Day Wonders!  |  What's My Radio Worth?  
eBay? eBay??  |  Archives  |  Site Map  |  Links  |  E-mail Friendly Webmaster  

Radios for sale at the Radio Attic are offered by independent advertisers and not by the Webmaster.
Sellers are identified at the top of each page.  You must directly contact the seller to purchase a radio.

© 1999, 2024  the Radio Attic