GREBE CR-14 Radio Wave Regenerative Tube Receiver 1920S

( Brand: Grebe ), ( Manufacturer Part Number: CR-14 ), ( Part Type: Radio Tube Receiver Short ), ( Country Of Origin: United States )

Review GREBE 1920s Radio Short Wave Regenerative Tube Receiver

The Grebe CR-14 is a rare and intriguing piece of radio technology from the 1920s. This tube receiver represents a significant advancement in radio reception technology during that era.

The CR-14 is a regenerative receiver, which means it uses a single tube to both amplify and regenerate the radio signal. The tube used in this receiver is a special type called a crystal detector and regenerative amplifier, all rolled into one. This tube, known as a 1S6, was commonly used in early portable and battery-powered radios due to its efficiency and compact size.

The CR-14 features a simple yet effective design. The front panel houses a tuning dial, which allows the user to scan the radio waves and find their preferred station. As the dial is turned, the internal capacitor and inductor circuitry adjusts to match the frequency of the incoming radio signal. This tuning process is critical for clear and stable reception.

Upon finding a station, the listener can adjust the volume control, located on the side of the receiver, to hear the audio output. The CR-14 produces sound through a small speaker located on the back of the set.

The CR-14's wooden cabinet not only provides a classic and elegant look but also serves to shield the sensitive internal components from external interference. The set measures approximately 11 inches (28 cm) wide, 8 inches (20 cm) tall, and 6 inches (15 cm) deep.

Operating the CR-14 requires a few batteries, which are inserted into the compartment located at the bottom of the set. The batteries provide power to the filament of the tube, ensuring it operates efficiently.

In summary, the Grebe CR-14 is a fascinating piece of radio history. Its sleek design, compact size, and innovative regenerative technology make it a must-have for radio enthusiasts and collectors alike. With its authentic 1920s aesthetics and functional capabilities, the CR-14 offers a unique blend of nostalgia and entertainment.

The Grebe CR-14 is a vintage 1920s radio wave regenerative tube receiver. This antique radio has gained popularity among collectors and hobbyists due to its historical significance and unique characteristics. Here are some pros and cons to consider before purchasing a Grebe CR-14:

1. Historical Significance: The Grebe CR-14 is a piece of radio history. It was produced during the early days of radio technology, making it an excellent addition to any vintage radio collection.

2. Unique Design: The regenerative tube receiver design of the Grebe CR-14 is different from modern radios. It uses a tube to amplify and regenerate the radio signal, providing a unique listening experience.

3. Challenge and Satisfaction: Restoring and using a vintage radio like the Grebe CR-14 can be a rewarding experience for hobbyists and enthusiasts.

4. Sensitivity: The Grebe CR-14 is known for its high sensitivity, allowing it to pick up weaker radio signals that modern radios might miss.

1. Complexity: The Grebe CR-14 is a complex piece of technology. It requires a good understanding of radio technology and electronics to repair and use effectively.

2. Maintenance: Vintage radios like the Grebe CR-14 require regular maintenance to keep them in good working order. This can be time-consuming and costly.

3. Availability of Parts: Original parts for vintage radios like the Grebe CR-14 can be difficult to find and expensive when they are available.

4. Limited Functionality: The Grebe CR-14 is a vintage radio and does not offer the same features and functionality as modern radios.

The Grebe CR-14 is a unique and historically significant piece of radio technology. It offers a listening experience that is different from modern radios, but it comes with its challenges and limitations. If you are a radio enthusiast or collector, the Grebe CR-14 could be an excellent addition to your collection. However, it requires a good understanding of radio technology and electronics, regular maintenance, and a willingness to accept its limitations.

If you are considering purchasing a Grebe CR-14, be prepared for the challenges and limitations that come with owning a vintage radio. Make sure you have a good understanding of radio technology and electronics, and be prepared to invest time and money into maintaining the radio. If you are not up for the challenge, there are other options, such as modern radios or reproduction vintage radios, that may better suit your needs.

Details:

See all photos. Selling as is. Overall great condition.

part #: cr14 prices

• $689.00-$799.99

specifications vinhomtel:

• brand: Grebe
• mpn: Cr-14
• part type: Radio Tube Receiver Short
• country of origin: United States

seller vinhomtel:

• rating: 100.0%
• # reviews: 17686
• city: Mount Holly Springs, Pennsylvania

general vinhomtel:

• Vintage Electronics > Vintage Audio Video > Vintage Radios
• condition: Used

offer vinhomtel:

• options: Ship-to-home
• availability: In Stock
• started: March 5, 2026
• sold: 0
• quantity: 1

returns vinhomtel:

• policy: Returns Accepted
• time: 30 Days
• paid by: Buyer
• method: Money back

shipping vinhomtel:

• transit: 2-6 Days
• cost: $0.00
• type: Fixed
• class: Standard
• service: FedEx Ground / FedEx Home Delivery
• carrier: FedEx

payments vinhomtel:

• wallet: Apple-pay
• other
• credit card: Discover

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