CUNNINGHAM CX-340 Nos Detector Amplifier Globe Vacuum Tube Hickok

( Brand: Cunningham ), ( Model: CX-340 ), ( Type: Nos Tube ), ( Country/region Of Manufacture: United States )

Review CUNNINGHAM Nos Detector Amplifier Engraved Globe Vacuum Tube Hickok Test

The CX-340 Cunningham Nos Detector Amplifier Globe Vacuum Tube Hickok is a vintage piece of electronic equipment that holds significant value for collectors and enthusiasts of vintage technology. This amplifier is a testament to the era of tube technology, where each component was meticulously crafted for precision and performance.

The CX-340 is a Nos (New Old Stock) detector amplifier, meaning it is a brand new tube that has been stored for an extended period, retaining its original characteristics and specifications. The amplifier is equipped with a Cunningham detector, a type of vacuum tube used for detecting radio waves and signals. The Cunningham detector is known for its high sensitivity and ability to detect weak signals, making it an ideal choice for radio tuning and signal analysis.

The amplifier's globe vacuum tube is a Hickok, a renowned brand in the field of electronics. Hickok vacuum tubes were known for their high quality and durability, making them a popular choice in the mid-20th century for various electronic applications. The Hickok tube in the CX-340 is a 6L6, a dual triode vacuum tube commonly used for audio amplification, power output, and radio frequency amplification.

The CX-340 is housed in a sturdy, vintage-style metal casing, which not only protects the delicate components inside but also adds to its aesthetic appeal. The amplifier's controls are simple and intuitive, with knobs for gain, bias, and oscillation. The meter on the front panel provides a visual representation of the input signal, allowing the user to fine-tune the amplifier for optimal performance.

In summary, the CX-340 Cunningham Nos Detector Amplifier Globe Vacuum Tube Hickok is a functional and collectible piece of vintage technology. Its high-quality components and vintage design make it a must-have for electronics enthusiasts and collectors. Whether you're a radio enthusiast, a vintage electronics collector, or a history buff, this amplifier is sure to captivate your interest.

1. High Quality: This amplifier is made with old-school technology using New Old Stock (NOS) tubes, which are known for their durability and long lifespan.

2. Vintage Appeal: The CX-340 has a vintage look and feel that many enthusiasts find appealing. It can be a great addition to a vintage audio setup or a collector's item.

3. Unique Sound: NOS tubes often produce a unique sound that is different from modern solid-state amplifiers. This can be a significant advantage for audio enthusiasts who value sound quality over modern technology.

4. Durable: Vacuum tubes are known for their durability, and the CX-340 is no exception. With proper care and maintenance, this amplifier can last for many years.

5. Repairable: If any part of the amplifier fails, it can be easily repaired since it uses simple components. This is a significant advantage compared to modern electronic devices that are often difficult to repair.

1. Limited Availability: NOS tubes are becoming increasingly hard to find, which means that the CX-340 may be difficult to repair or replace if a tube fails.

2. Higher Cost: The CX-340 is more expensive than modern amplifiers due to the cost of NOS tubes and the fact that it is a vintage product.

3. Less Efficient: Vacuum tubes are less efficient than modern solid-state amplifiers, which means that the CX-340 may consume more power and generate more heat.

4. Maintenance Required: Vacuum tubes require regular maintenance to ensure they are working properly. This includes regular cleaning and checking for any signs of wear and tear.

5. Limited Features: The CX-340 is a simple amplifier with limited features compared to modern amplifiers. It may not have features such as Bluetooth connectivity, equalizers, or digital signal processing.

Conclusion: The CX-340 Cunningham NOS Detector Amplifier Globe Vacuum Tube Hickok is a high-quality, vintage amplifier that offers a unique sound and durability. However, it is more expensive, less efficient, and requires more maintenance than modern amplifiers. If you value the vintage look and sound, and are willing to put in the maintenance, then the CX-340 may be a great choice for you. However, if you are looking for a modern amplifier with more features and ease of use, then you may want to consider a different option.

Details:

They will normally want to see the item and packing. I also sometimes use a hickok 752 for testing if state any values they are guide only. All tubes have passed the gas and short tests.

By buying on this item you agree to these stipulations and follow the instructions of post office, or carrier. Most have one. The numbers letters in parentheses are equivalents put to help people find correct tube. I am human.

Low and weak tubes are unceremoniously thrown in the nearest trash can, unless they collectors items. I do not publish test results in the listing as what get, and someone else might get can be different.

I use a tv7 u military spec tester which is calibrated. Then I have not test it. That is what they are there for. Fully working.

I am quite harsh on what is good and bad. If you're unhappy with an item.

We check and describe the as much of functionality can.

Use the zoom function and have a good look. Then they are not included in the sale.

All tubes purchased have loads of life left in them. Via messaging. Cd record does not play. If fully tested then that is what they are.

So take a good look. Whilst I endeavor to put tubes together from the same year and look same, this is not always case. This means that I have tested something not to its full extent.

In regards to the case cover then this grading means or sleeve is badly torn, scuffed, cracked and falling apart. I try to resolve any issue both our best interests.

Please have a look at the pictures for cosmetic condition. Or have only gone so far to test it.

Slightly heavier than above.

Cd still plays well. Sorry for you having to read this but would be surprised how many people think the items come with my table or a part of anatomy that I have accidentally caught on camera. Medium to heavy scratching. If I say untested.

Like new - used but no obvious signs of use. I take lots of pictures so you can see cosmetics. May be very light scratching but not noticeable or the case cover scuffed a little excellent ware to both CD record. I am not a huge retail outlet.

When using the word matched it means in test results rather than cosmetic looks. It is up to you make a judgment call and decide if worth the risk of buying.

Vacuum tube testing I do not sell just passable tubes.

Light and medium scratching. Cd record still plays ok. New - unopened brand new, sealed.

Please realize when buying antique, vintage or used equipment that they cannot be in an absolute mint perfect condition, might need some service, now later. Fair - the CD. Record plays, sometimes skips. Or if this is in grading regard to the case cover then there may be cracks torn has rips along its edges scuffed quite badly. I also pack well.

Heavy scratching to the disc.

I have 4 of these machines and all display a slightly differing value if test the same tube, as two testers are never. Very good plus - used, some light scratching to either the case or CD record. So this shows what I get, and you get may be slightly different.

This is a process, and it takes time. So to recap. This offer is for a. If it does not say base, stand, table in either the main body of or title.

It is just my opinion and I would rather paint a bleaker picture of something than saying better. If it does not say matched then please do consider them to be such.

If not fully tested, then items are to the full extent and may have something wrong that I discovered. Cover is in good condition but has normal wear and tear.

In regards to the case or cover, then cover is just holding itself together. In photographs we occasionally use props to display items the best light possible. It is impossible to describe every scratch, scuff or mark.

Rectifiers and diode tubes do not have trans conductance values. Very good - used light scratching to both the case and CD record. May be good or above.

I may have the same tube but from differing years matched up in test results, which means they cosmetically or internally look a little different. I make mistakes once in a while.

In these cases it is best buying on as if was broken.

part #: cx340 prices

• $44.99-$150.00

specifications tubesocketvintagego:

• brand: Cunningham
• model: Cx-340
• type: Nos Tube
• country/region of manufacture: United States

Ratings:

1. Item as advertised. Prompt shipping. Thanks again. 11-21-16
2. super quick a 12-19-16
3. Excellent product, very happy! 09-12-16
4. Parfait 02-10-17
5. Great seller. Fast shipping. Honest . A 04-15-17

Offer tubesocketvintagego:

• Started: April 15, 2017, 1:45 pm
• bids: 0
• quantity: 1
• best offer: true
• Sold: 0

Payments tubesocketvintagego:

• PayPal

General tubesocketvintagego:

• consumer electronics > vintage electronics > vintage audio video parts accessories consumer electronics > vintage tubestubes sockets audio
• in stock: Yes

Returns tubesocketvintagego:

• paid by: Buyer
• type: Money Back
• policy: returns accepted
• time: 14 Days

Shipping tubesocketvintagego:

• cost: $4.11
• type: Calculated
• handling: 2 days

Seller tubesocketvintagego:

• city: Kingman, Arizona
• zipcode: 86401

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