1. Vintage Tubes & Sockets Audio For Sale
  2. sku: 10671860919940741
  3. TUNG SOL T-KT120-TUNG-MQ

TUNG-SOL T-KT120-TUNG-MQ Quad Power Tubes Close 841358102486 .strong

T-kt120-tung-mq Tung-sol Kt 120 Quad Power Tubes .strong And Close Tested

( Brand: Tung-sol ), ( Manufacturer Part Number: T-KT120-TUNG-MQ ), ( Triode: U Sub A /sub , 400 V Typical ), ( Heater Current: 1.7 A 1.95 A ), ( Tetrode: U Sub A /sub ), ( Item Height: 130 Mm ), ( Plate Dissipation: W Sub A /sub ), ( Heater Voltage: 6.3 V ), ( Compatible Brand: Any, Capacitance ), ( Grid 1 To Plate: 1.8 Pf ), ( Cathode Current: I Sub K /sub , Capacitance ), ( Input: 29 Pf, Heater Cathode Voltage ), ( Positive: 200 V ), ( Grid 2 Dissipation: 8 W ), ( Item Diameter: 52 Mm ), ( Grid Circuit Resistance: R Sub G /sub ), ( Fixed Bias: 51 K ), ( Compatible Model: Any ), ( Plate Resistance: R Sub A /sub ), ( Self Bias: 2.4 M ), ( Harmonic Distortion: 14, Capacitance ), ( Output: 10 Pf ), ( Grid 1 Voltage: 200 V, 14 V Typical ), ( Type: Kt-120, Heater Cathode Voltage ), ( Negative: 300 V ), ( Body Height: 144 Mm ), ( Bulb Temperature: 250 C ), ( Grid 2 Voltage: 600 V, 225 V Typical ), ( Transconductance: S ), ( UPC: 841358102486 )

Review TUNG SOL Kt 120 Quad Power Tubes .strong And Close Tested

Tung-Sol T-KT120-Tung-MQ KT120 Quad Power Tubes Close - A Symphony of Sonic Excellence

Prepare to embark on an auditory journey like no other with the Tung-Sol T-KT120-Tung-MQ KT120 Quad Power Tubes Close. These tubes are a testament to Tung-Sol's unwavering commitment to producing top-tier vacuum tubes that deliver exceptional sound quality.

The KT120 Quad Power Tubes Close are designed with a robust construction that ensures longevity and reliability. Each tube boasts a high-quality glass envelope and a sturdy metal base, providing the necessary strength to withstand the rigors of high-power amplification.

Inside this durable housing lies a precision-engineered triode-connected KT120 design. This architecture offers a balanced and harmonious sound, with a focus on delivering rich, full-bodied bass, clear midrange, and smooth, extended highs. The KT120 Quad Power Tubes Close are capable of handling high power dissipation, making them an ideal choice for audiophiles seeking a powerful and dynamic sound.

The Tung-Sol T-KT120-Tung-MQ KT120 Quad Power Tubes Close come in a set of four, allowing you to replace all four power tubes in your amplifier at once. This ensures consistent sound quality across all channels, resulting in a more cohesive and immersive listening experience.

With their ability to deliver a wide range of tones, these tubes are versatile enough to work with a variety of music genres. Whether you're a fan of classic rock, jazz, blues, or symphonic music, the KT120 Quad Power Tubes Close will bring out the subtlest nuances and details in your favorite tracks.

Experience the difference that high-quality power tubes can make in your audio system. Invest in the Tung-Sol T-KT120-Tung-MQ KT120 Quad Power Tubes Close and let these exceptional tubes transport you to a world of unparalleled sound quality.

Tung-Sol T-KT120-Tung-MQ KT120 Quad Power Tubes: A Comprehensive Analysis

Pros:

1. High-Quality Construction: Tung-Sol is a well-known brand in the audio industry, known for their high-quality products. These tubes are no exception, with their durable construction and precise manufacturing processes.

2. Powerful Output: With a rated power of 120 watts per tube, these tubes can provide a substantial amount of power for your amplifier, resulting in a robust and dynamic sound.

3. Warm, Tubey Sound: KT120 tubes are known for their warm, full-bodied sound. They offer a good balance between clarity and warmth, making them suitable for a wide range of musical genres.

4. Compatibility: These tubes are compatible with a variety of amplifiers, making them a versatile choice for many audio enthusiasts.

Cons:

1. Price: Tung-Sol tubes are generally more expensive than some other brands. This may make them less accessible for some budget-conscious buyers.

2. Break-In Period: Like all tubes, these Tung-Sol KT120 tubes require a break-in period. This means that they need to be run for several hours to reach their optimal performance.

3. Sensitivity to Matching: The sound quality of these tubes can be significantly affected by the rest of your amplifier's components. It's crucial to ensure that you're using high-quality preamps and other parts to get the best sound from these tubes.

Conclusion:

Tung-Sol T-KT120-Tung-MQ KT120 Quad Power Tubes offer a powerful, warm, and dynamic sound that is suitable for a wide range of musical genres. However, they are more expensive than some other brands, and they require a break-in period and careful matching with other components.

Recommendation:

If you're an audiophile looking for a high-quality set of power tubes and you're willing to invest in them, these Tung-Sol KT120 tubes could be a great choice for you. However, if you're on a tight budget or prefer a slightly different sound character, you might want to consider other brands as well. Always ensure that you're using high-quality preamps and other components to get the best sound from your tubes.

Details:

They have been tested and all are in the 90 to 94% emissions very strong close. Up for your consideration is a used Quad of Russian made KT-120 Power tubes from Tung-Sol. Powerful tubes sure to please. The tubes were also tested for sound in a working amplifier and performed as they should.

Solid tubes for WiFi or guitar amps. Thanks and enjoy.

part #: tkt120tung prices

  • $155.70-$395.27

specifications tubesocketvintagego:

  • brand: Tung-sol
  • mpn: T-kt120-tung-mq
  • triode: U Sub A /sub , 400 V Typical
  • heater current: 1.7 A 1.95 A
  • tetrode: U Sub A /sub
  • item height: 130 Mm
  • plate dissipation: W Sub A /sub
  • heater voltage: 6.3 V
  • compatible brand: Any, Capacitance
  • grid 1 to plate: 1.8 Pf
  • cathode current: I Sub K /sub , Capacitance
  • input: 29 Pf, Heater Cathode Voltage
  • positive: 200 V
  • grid 2 dissipation: 8 W
  • item diameter: 52 Mm
  • grid circuit resistance: R Sub G /sub
  • fixed bias: 51 K
  • compatible model: Any
  • plate resistance: R Sub A /sub
  • self bias: 2.4 M
  • harmonic distortion: 14, Capacitance
  • output: 10 Pf
  • grid 1 voltage: 200 V, 14 V Typical
  • type: Kt-120, Heater Cathode Voltage
  • negative: 300 V
  • body height: 144 Mm
  • bulb temperature: 250 C
  • grid 2 voltage: 600 V, 225 V Typical
  • transconductance: S
  • upc: 841358102486

seller tubesocketvintagego:

  • rating: 100.0%
  • # reviews: 1061
  • city: Fort Thomas, Kentucky

general tubesocketvintagego:

  • condition: Used
  • Vintage Audio Video > Vintage Parts Accessories > Vintage Tubes Tube Sockets

offer tubesocketvintagego:

  • sold: 0
  • started: December 23, 2025
  • quantity: 1
  • availability: In Stock
  • options: Ship-to-home
  • best offers: True

payments tubesocketvintagego:

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

returns tubesocketvintagego:

  • policy: No Returns

shipping tubesocketvintagego:

  • class: Expedited
  • cost: $11.00
  • transit: 4-11 Days
  • type: Fixed
  • carrier: USPS
  • service: USPS Priority Mail
triode: u sub a /sub , 400 v typical, heater current: 1.7 a 1.95 a, tetrode: u sub a /sub, item height: 130 mm, plate dissipation: w sub a /sub, heater voltage: 6.3 v, compatible brand: any, capacitance, grid 1 to plate: 1.8 pf, cathode current: i sub k /sub , capacitance, input: 29 pf, heater cathode voltage, positive: 200 v, grid 2 dissipation: 8 w, item diameter: 52 mm, grid circuit resistance: r sub g /sub, fixed bias: 51 k, compatible model: any, plate resistance: r sub a /sub, self bias: 2.4 m, harmonic distortion: 14, capacitance, output: 10 pf, grid 1 voltage: 200 v, 14 v typical, type: kt-120, heater cathode voltage, negative: 300 v, body height: 144 mm, bulb temperature: 250 c, grid 2 voltage: 600 v, 225 v typical, transconductance: s,
category: electronics > vintage audio video > vintage parts accessories > vintage tubes tube sockets, sku: 10671860919940741,
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3 offers $155.70–$395.27 USD
  • New. Offer #1 priced at $311.40 + $18.30 shipping estimate = $329.70* total. ). Bulb Temperature 250 C.+$18.30 shipping
  • New. Offer #2 priced at $395.27 + $0.00 shipping estimate = $395.27* total. FREE SHIPPING
  • New. Offer #3 priced at $155.70 + $15.10 shipping estimate = $170.80* total. Product Details.+$15.10 shipping

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