
( Brand: Zenith ), ( Model: R-110/GRC ), ( Type: Vehicle Truck Jeep )
The R-110-GRC Vietnam-Korean War Signal Corps-U.S. Army 110-GRC Tube Radio Receiver by Zenith is a remarkable piece of historical and technological artistry. This vintage radio receiver, manufactured by the renowned Zenith Electronics Corporation, was a crucial communication tool during the Vietnam and Korean Wars.
The R-110-GRC is a compact yet robust device, featuring a sturdy metal casing that exudes a vintage charm. The radio's front panel houses a set of high-quality, easy-to-operate knobs, allowing users to tune into various frequencies with precision. The dial, with its clear and legible markings, is a testament to the era's attention to detail and design.
The heart of this radio receiver is its tube amplifier, which delivers clear and powerful audio. The R-110-GRC is equipped with multiple tubes, each playing a vital role in the radio's operation, from amplifying the received signal to converting electrical signals into sound.
The radio's antenna connection is located on the top of the device, allowing for easy attachment of an external antenna for better reception. The R-110-GRC is also equipped with a built-in speaker and a headphone jack, offering flexibility in listening options.
The R-110-GRC Vietnam-Korean War Signal Corps-U.S. Army 110-GRC Tube Radio Receiver by Zenith is not just a radio; it's a time capsule that transports you back to the era of wire-filled battlefields and long-distance communication. It's a piece of history, a testament to human innovation, and a joy to use for any radio enthusiast or collector.
Pros of buying a R-110 GRC Vietnam-Korean War Signal Corps-U.S. Army 110 GRC Tube Radio Receiver Zenith:1. Historical Significance: This radio receiver has a rich history, being used by the U.S. Army during the Vietnam-Korean War. Collectors and history enthusiasts may find its provenance appealing.
2. Vintage Appeal: With its tube design, the R-110 GRC has a classic, vintage look that some people find aesthetically pleasing.
3. Unique Experience: Operating a tube radio can be a unique and engaging experience, offering a different feel from modern digital devices.
4. Potential for Restoration: If the radio is in poor condition, buying it could provide an opportunity for a rewarding restoration project.
Cons of buying a R-110 GRC Vietnam-Korean War Signal Corps-U.S. Army 110 GRC Tube Radio Receiver Zenith:1. Limited Functionality: Tube radios, due to their technology, have limited functionality compared to modern digital devices. They may not be as versatile or convenient.
2. Maintenance Requirements: Tube radios require regular maintenance, including replacing worn-out tubes, which can be costly and time-consuming.
3. Power Consumption: Tube radios consume more power than modern digital devices, which can be a consideration for those concerned about energy efficiency.
4. Lack of Modern Features: Tube radios do not have modern features such as built-in speakers, headphone jacks, or Bluetooth connectivity.
Conclusion:The R-110 GRC tube radio receiver is a unique piece with historical significance and vintage appeal. While it may not be as functional or convenient as modern digital devices, operating a tube radio can be a rewarding experience. If you're interested in collecting antiques, enjoy working on restoration projects, or simply appreciate vintage technology, this radio could be a great addition to your collection. However, it's important to consider the maintenance requirements and potential limitations before making a purchase.
Recommendation:If you're interested in the R-110 GRC, I recommend researching the specific model and its condition before purchasing. Look for information on its functionality, repair and maintenance requirements, and any known issues. Consider your personal interest in vintage technology and whether this radio aligns with your collection goals. If you're comfortable with the potential challenges and benefits, then this radio could be a worthwhile addition to your collection.
Shipping can be combined. Please look at all the pictures for what is included. Audio output impedance's each: 600 ohm, unbalanced. Unit has not been tested.
Band width : 6 db down 85 kc. All tubes and spring holders present. Number of channels: MC, crystal-controlled oscillator. 3 UV to 80.
5 UV micro volt, deviation kc. On photos to zoom in. Dial spins good. Here military items.
Coaxial connector and binding post on front panel. Sensitivity: over 25 db signal plus noise-to noise ratio et. I dont have the means to test it. Accuracy of calibration: approximately army R-110 grc radio receiver, I think it is made by Zenith turn case screws work.
Off position of control disables squelch circuit. Calibration frequencies: multiples of 4. Method of calibration tuning dial: built-in, 4. Vintage signal corps us.
Information found online for this model frequency range: 38 to 55 MC. Squelch circuit: continuously variable mounted control adjusts sensitivity to open on signals from approximately. Type of tuning: continuously variable and detente selection 3 preset frequencies. Rf oscillator range: 42.
3 volt and 130 external dc supply. Measures about 9 tall x wide deeps photos for size and condition. Channel spacing 100 kc. This unit is in good cosmetic condition.
External emergency supply: 6. Receiver type: FM, single-conversion, super-retrodden. Looks complete inside. Lots more to list so check back.
Types of signals received: voice-modulated or tone. Antenna: portable whip antenna. Fits on the mt-297 mount I have for sale.