1. Vintage Tubes & Sockets Audio For Sale
  2. sku: 5808982942991223
  3. MARATHON MX-171-A

MARATHON MX-171-A Triode Tipped Glass Vacuum Globe Tube

Mx-171-a Marathon Vacuum Tube Tipped Glass Globe 171 71 Triode Tested Good

( Brand: Marathon ), ( Type: Mx-171-a / 171 / 71 / Triode ), ( Country/region Of Manufacture: United States ), ( Application: Vintage Radios ), ( Condition: Used / Tested )

Review MARATHON Triode Tipped Glass Vacuum Tested Mx-171 Globe 171 Tube Good

The MX-171-A Triode Tipped Glass Vacuum MX-171 Globe Marathon 171 Tube 71 is a vintage-style tube that harks back to the golden age of audio technology. This tube is a true gem for music enthusiasts and audiophiles who appreciate the warm, rich sound that only tube amplifiers can produce.

The MX-171-A is a triode-tipped glass vacuum tube, which means it uses a three-electrode design for amplification. This design is known for its ability to deliver a smooth, balanced sound with excellent dynamic range. The glass vacuum construction ensures that the tube operates in a near-perfect vacuum, reducing noise and minimizing distortion.

The MX-171-A is a Marathon 171 tube, which means it's designed for long-term use. The "Marathon" moniker refers to the tube's robust construction, which includes a thicker filament and a strengthened glass envelope. This makes the MX-171-A a reliable choice for those who want to enjoy the tube sound for many years to come.

The MX-171-A is a 71-type tube, which means it's specifically designed for use in audio applications. This tube is often used in preamplifiers, where it helps to add warmth and richness to the sound. The tube's triode design also makes it well-suited for use in power amplifiers, where it can deliver impressive power and dynamic range.

In summary, the MX-171-A Triode Tipped Glass Vacuum MX-171 Globe Marathon 171 Tube 71 is a high-quality, vintage-style tube that delivers a rich, warm sound. Its triode design, glass vacuum construction, and Marathon 171 construction make it a reliable and durable choice for audio applications. Whether you're a music enthusiast, an audiophile, or a vintage electronics collector, the MX-171-A is sure to bring a touch of classic charm to your audio setup.

Pros of Buying MX-171-A Triode Tipped Glass Vacuum Tube:

1. Authenticity and Vintage Appeal: The MX-171-A tube is a vintage Marathon 171 tube, which adds a unique and attractive aesthetic to any vintage audio system.

2. Warm Sound Quality: Triode-tipped glass vacuum tubes are known for their warm, rich, and full-bodied sound, making them popular among audiophiles.

3. Durability: The glass vacuum tube is made with high-quality materials, ensuring it will last for a long time with proper care and maintenance.

4. Versatility: The MX-171-A tube can be used in different types of audio systems, including amplifiers, pre-amps, and tube-driven stereo components.

Cons of Buying MX-171-A Triode Tipped Glass Vacuum Tube:

1. High Cost: Vintage tubes like the MX-171-A can be expensive, especially compared to modern solid-state components.

2. Maintenance: Vacuum tubes require regular maintenance, including cleaning, aligning, and replacing filaments, to ensure they continue to function properly.

3. Limited Availability: Due to its age, the MX-171-A tube may be difficult to find or replace if it fails.

4. Limited Power: Vacuum tubes generally produce less power than solid-state components, which may limit their use in high-power audio applications.

Conclusion:

The MX-171-A triode-tipped glass vacuum tube is an excellent choice for those looking for a warm, rich, and full-bodied sound in their audio system. Its vintage appeal and durability make it a worthwhile investment, but its high cost and maintenance requirements should be considered. Ultimately, whether the MX-171-A tube is a good fit for you depends on your audio system, budget, and preferences. If you're willing to invest in regular maintenance and enjoy the unique sound profile of vacuum tubes, then the MX-171-A tube is an excellent choice.

Recommendation:

If you're interested in the MX-171-A triode-tipped glass vacuum tube, we recommend conducting thorough research to ensure it is compatible with your audio system and meets your sound quality preferences. Additionally, we recommend purchasing from a reputable seller to ensure the tube is in good condition and can be returned if it does not meet your expectations. Lastly, be prepared to invest in regular maintenance to ensure your tube continues to function properly.

Details:

Most items are shipped us. Condition the item in this sale is in good used condition.

Socket is slightly loose.

Good pins.

The item for sale in this listing is a Marathon mx 171 a glass globe tube with etched base.

This tube tested 68 with a base of 56 on my Pasco 60 tester.

part #: mx-171-a prices

  • $34.95-$39.99

specifications tubesocketvintagego:

  • brand: Marathon
  • type: Mx-171-a / 171 / 71 / Triode
  • country/region of manufacture: United States
  • application: Vintage Radios
  • condition: Used / Tested

Seller tubesocketvintagego:

  • city: Spokane, Washington
  • zipcode: 99206

General tubesocketvintagego:

  • in stock: Yes
  • Consumer Electronics > Vintage Electronics > Vintage Audio & Video > Vintage Parts & Accessories > Vintage Tubes & Tube Sockets

Shipping tubesocketvintagego:

  • type: Calculated
  • handling: 1 days
  • cost: $4.35

Offer tubesocketvintagego:

  • # bids: 0
  • min. bid: $14.99
  • # Sold: 0
  • best offer: false
  • quantity: 1
  • Started: July 20, 2016, 3:35 pm
  • : true

Returns tubesocketvintagego:

  • details: We accept all returns on all items unless otherwise stated within 10 days of receipt of item. You the buyer must pay for the return shipping. Please before opening an case so that we can discuss any issues and work on making your purchase experience with us a happy one. We will do cash refunds or in store credit. We strive for excellence and look forward to repeat business with you so please be in contact with us.
  • type: Money back or exchange buyer's choice
  • paid by: Buyer
  • policy: returns accepted
  • time: 14 Days

Ratings:

  1. Awesome item. A++++ 05-25-16
  2. Arrived quickly and as advertised. 06-25-16
  3. Beautiful. Thank you very much for a pleasant transaction. 05-27-16
  4. Great communication. A pleasure to do business with. 07-13-16
  5. Excellent customer service.Thank you 05-07-16

Payments tubesocketvintagego:

  • PayPal
type: mx-171-a / 171 / 71 / triode, country/region of manufacture: united states, application: vintage radios, condition: used / tested,
category: electronics > vintage audio & video > vintage parts & accessories > vintage tubes & tube sockets, sku: 5808982942991223,
Review#1 Awesome item. A++++ ()
Review#2 Arrived quickly and as advertised. ()
Review#3 Beautiful. Thank you very much for a pleasant transaction. ()
Review#4 Great communication. A pleasure to do business with. ()
Review#5 Excellent customer service, .Thank you ()
Marathon MX-171-A Is Similar To:
tubesocketvintagego logo
3 offers $34.95–$39.99 USD
  • Used. Offer #1 priced at $35.00 + $7.00 shipping estimate = $42.00* total. Tested 176% ip and 93% gm on an Amplitrex AT1000 tube tester )as photographed).+$7.00 shipping
  • Used. Offer #2 priced at $34.95 + $8.00 shipping estimate = $42.95* total. Amplifier / Radio Tube. 171A 71A or 371A.+$8.00 shipping
  • Unspecified. Offer #3 priced at $39.99 + $6.00 shipping estimate = $45.99* total. Tubes may also be operated under the test conditions for extended periods to be sure that it is stable.+$6.00 shipping

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