AMPEREX 6HB6-6HA6 Nos Vacuum Tube Hickok

( Brand: Amperex ), ( Manufacturer Part Number: 6HB6/6HA6 ), ( Type: Vacuum Tube )

Review AMPEREX Nos Vacuum Tube Hickok Tested 100

The 6H6-6HA6 Amplex NOS Vacuum Tube, manufactured by Hickok, is a versatile and high-performance tube that has been a staple in audio and vacuum tube technology for many years. This tube is a dual triode, meaning it can function as two separate triodes within the same glass envelope, which enables it to provide both amplification and frequency selection capabilities.

The 6H6-6HA6 Amplex NOS Vacuum Tube is made with a high-quality tungsten filament that ensures long life and reliability. Its glass envelope is robust and resistant to shock and vibration, making it suitable for use in various applications, including high-end audio equipment, radio transmitters, and test and measurement equipment.

The 6H6-6HA6 tube has a plate voltage range of 240V to 350V and a plate current of 40mA to 70mA, making it suitable for use in high-power audio amplifiers. It has a frequency response that ranges from 400Hz to 8kHz, which makes it well-suited for use in applications that require both low and high-frequency amplification.

One of the standout features of the 6H6-6HA6 Amplex NOS Vacuum Tube is its ability to produce a warm, rich sound with exceptional clarity and detail. It has a low distortion factor of 0.2%, which means that it can accurately reproduce sound waves without introducing unwanted distortion or noise. Its high input impedance of 15k also ensures that it can maintain signal integrity and prevent signal loss, even when used with low-output sources.

In conclusion, the 6H6-6HA6 Amplex NOS Vacuum Tube is a high-quality, versatile, and reliable tube that can be used in a wide range of applications. Its ability to produce a warm, rich sound with exceptional clarity and detail, combined with its low distortion factor and high input impedance, make it a popular choice among audio enthusiasts and professionals. Whether you're looking to build a vintage audio system, restore a classic radio, or upgrade your test and measurement equipment, the 6H6-6HA6 Amplex NOS Vacuum Tube is an excellent choice.

1. Authenticity: NOS tubes are original and unopened, ensuring they have not been used or exposed to modern components that can cause damage to the vacuum tube.

2. Reliability: NOS tubes are often considered more reliable than newer tubes, as they have been stored properly and have not been exposed to modern manufacturing processes that can lead to defects.

3. Sound Quality: NOS tubes are known for their high-quality sound, producing a warm and rich tone that can enhance the audio experience of vintage audio equipment.

4. Historical Value: NOS tubes are collectible and have historical value, making them a great investment for audio enthusiasts who appreciate vintage technology.

1. Expensive: NOS tubes can be more expensive than newer tubes due to their rarity and collectible value.

2. Limited Availability: NOS tubes are not as widely available as newer tubes, making it more challenging to find the specific tube you need for your audio equipment.

3. Compatibility Issues: NOS tubes may not be compatible with modern audio equipment, requiring additional modifications or upgrades to use.

While NOS tubes like the 6H6-6HA6 Amperex Hickok have several advantages, such as their authenticity, reliability, and sound quality, they also come with some disadvantages, such as their high cost and limited availability. If you are an audio enthusiast who values vintage technology and is willing to invest in high-quality sound, then NOS tubes are a great option. However, if you are looking for a more cost-effective solution, you may want to consider newer tubes or alternative audio solutions.

If you are an audio enthusiast who values vintage technology and is willing to invest in high-quality sound, I would recommend considering NOS tubes like the 6H6-6HA6 Amperex Hickok. However, make sure to do your research and ensure that the tubes are compatible with your audio equipment before making a purchase. Additionally, consider the cost and availability of the tubes, as they can be more expensive and harder to find than newer tubes.

Details:

A truly nos tube will have excellent fetter flashing condition, no dirt grime, usually in the original box, and filament deposits has never been tested.

Rectifiers and diode tubes do not have trans conductance values. So this shows what I get, and you get may be slightly different. This includes poor print, oxidized pins, faint discoloration, or poorly box tested in a hickok filament 2 checked for shorts, leakage 3 grid gas 4 emission test 5 dynamic mutual conductance result on gm section hos acceptable value 7500where 65 it fail sand 6 life test useful tube 100 two testers are never the same.

If I state any values they are for a guide only.

All tubes have passed the gas and short tests. Please expect the tube to have a small amount of used since vacuum tubes were made years ago new old stock or may cosmetic evidence age.

part #: 6hb66ha6 prices

• $5.95-$7.60

specifications tubesocketvintagego:

• brand: Amperex
• mpn: 6hb6/6ha6
• type: Vacuum Tube

Seller tubesocketvintagego:

• zipcode: 92704
• city: Santa Ana, California

Offer tubesocketvintagego:

• bids: 0
• Started: April 26, 2018, 11:56 pm
• Sold: 0
• quantity: 1
• best offer: false

Shipping tubesocketvintagego:

• type: Flat
• cost: $3.98
• handling: 1 days

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:

• time: 30 Days
• paid by: Buyer
• type: Money back or replacement buyers choice
• details: You can return for refund or exchange within 30 days after receiving. I want you to be fully satisfied with your purchase. Therefore I offer a refund if this item does not meet your expectations upon initial receipt. I guarantee the item to be as described ReturnFor returns made 30 days from date of purchase, payment will be refunded less shipping and handling and up to a 15% restocking fee, if a refund is wanted. The item has to be complete in order to receive a refund. If an item is found defective and return within 14 days, the customer does not have to pay the restocking fees to receive the replacement unit or refund Policy overview You must return an item in the same condition as it was received. You must also include, in the same condition as it was received: All packaging such as boxes, bags, and tags Accessories such as cords and remotes Certificates, manuals, and warranty cards Free gifts or bonus items All items included in a bundle Additional requirements for items in specific categories are outlined below. New items must be returned in original, unopened packaging, when applicable. For items with a manufacturer or factory seal, the seal must be unbroken and intact. Items missing a serial number or UPC can't be return Returned items will be inspected for our markings to ensure they were supplied by us. If returned items are found not to have been supplied by ourselves, no refund will be given and the matter will be reported to . Obtaining Goods by Deception !
• policy: returns accepted

Ratings:

1. good seller 04-26-18
2. Item as described. Fast shipping. Thanks 04-26-18
3. Item as described, promptly delivered, thanks!!! 04-26-18
4. All as described! Thank you! 04-26-18
5. Great tube fast shipping will buy from again AA Thank you 04-26-18

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