Tubes for the Carvin VTR 2800 100 watt

Tubes for the Carvin VTR 2800 100 watt

The Carvin VTR 2800 100 watt amplifier requires the following components:

× 1
12AT7
12AT7
Vacuum Tube - 12AT7, Ruby
Vacuum Tube - 12AT7, China
Vacuum Tube - 12AT7/ECC81, Electro-Harmonix
Vacuum Tube - 12AT7, Groove Tubes
Vacuum Tube - 12AT7 / ECC81, Triode, Dual, HI-MU
Vacuum Tube - 12AT7 / ECC81-C, Tube Amp Doctor, Premium Selected
Vacuum Tube - 12AT7, Mullard
Vacuum Tube - 12AT7, Tung-Sol Reissue
Vacuum Tube - 12AT7/B739, Genalex Gold Lion, Gold Pin
Vacuum Tube - 12AT7WC, Electro-Harmonix
Vacuum Tube - 12AT7/ECC81, JJ Electronics - Regular
Vacuum Tube - 12AT7/ECC81, JJ Electronics - Gold
Please make a selection above.
12AT7 Preamp tube, Ruby brand
Chinese 12AT7 dual triode.

Electro-Harmonix 12AT7 / ECC81 Vacuum Tube Large plate format, superior dissipation over the originals. Perfect for reverb and driver circuits.

9 pin miniature preamp tube (Amplification Factor = 60) Durable phase splitter or driver tube. Excellent in vibrato or reverb circuits where consistent, high output power is desired.
The 12AT7 is a miniature, high-mu, twin triode designed for use as a grounded-grid radio-frequency amplifier or as a combined oscillator and mixer at frequencies below approximately 300 megacycles.

Rich-sounding Reverb Driver - Also Great for Headphone Amps! Low noise tube, selected for best symmetry and balance. A strong driver tube and a wounderfully rich-sounding reverb driver.

Mullard 12AT7 / ECC81 dual triode preamp tube. Made in Russia.

Tung Sol 12AT7W / 6201 dual triode preamp tube. Made in Russia.

Genalex Gold Lion ECC81/B739 (12AT7) dual triode preamp tube with gold pins. Made in Russia. Original Genalex Gold Lion ECC81/B739 tubes are considered the best 12AT7 types ever made. They are also among the rarest types available. They exhibit a large detailed soundstage that is characterized by an expressive midrange, deep tight bass, and a smooth extended high end. The reissue Genalex Gold Lion ECC81/B739 recreates the sound signature of the original. This tube features balanced sections and gold plated pins.

Electro-Harmonix 12AT7WC dual triode preamp tube. Made in Russia. “Xtra Low Microphonic”

A good choice for phase inverters, reverb drivers, and general preamp use. This tube offers low noise, low microphonics, and warm smooth tones at a great price. Like all JJ tubes, it has a rugged construction that doesn’t compromise the sound of your amp. The JJ 12AT7 is a solid replacement for any 12AT7, ECC81, or 6201 tube. It can also be used to replace 12AX7 tubes in position 1 to reduce gain.

A good choice for phase inverters, reverb drivers, and general preamp use. This tube offers low noise, low microphonics, and warm smooth tones at a great price. Like all JJ tubes, it has a rugged construction that doesn’t compromise the sound of your amp. The JJ 12AT7 is a solid replacement for any 12AT7, ECC81, or 6201 tube. It can also be used to replace 12AX7 tubes in position 1 to reduce gain.

$14.95 × 1
$12.34 × 1
$12.95 × 1
$19.95 × 1
$14.90 × 1
$16.75 × 1
$22.50 × 1
$19.95 × 1
$42.95 × 1
$22.50 × 1
$10.85 × 1
$22.95 × 1
× 4
EL34
EL34
Vacuum Tube - 6CA7, Electro-Harmonix
Vacuum Tube - 6CA7, JJ Electronics
Vacuum Tube - E34L, JJ Electronics
Vacuum Tube - E34L, Groove Tubes, Matched Pair
Vacuum Tube - EL34, JJ Electronics
Vacuum Tube - EL34, Mullard Reissue
Vacuum Tube - EL34B, Tung-Sol Reissue
Vacuum Tube - EL34B, Valve Art
Vacuum Tube - EL34, Groove Tubes, Matched Pair
Vacuum Tube - KT77, JJ Electronics
Vacuum Tube - KT77, Genalex Gold Lion
Vacuum Tube - EL34 II, JJ Electronics, Pentode
Vacuum Tube - E34L, JJ Electronics, Blue Glass - Single
Vacuum Tube - EL34, Electro-Harmonix - Single
Vacuum Tube - EL34B, Tube Amp Doctor - Single
Vacuum Tube - EL34B, Tube Amp Doctor - Matched Pair
Vacuum Tube - EL34B, Tube Amp Doctor - Matched Quad
Vacuum Tube - KT77, Genalex Gold Lion - Matched Pair
Vacuum Tube - KT77, Genalex Gold Lion - Matched Quad
Vacuum Tube - EL34, JJ Electronics - Apex Matched Pair
Vacuum Tube - EL34, JJ Electronics - Apex Matched Quad
Vacuum Tube - E34L, JJ Electronics - Apex Matched Pair
Vacuum Tube - E34L, JJ Electronics - Apex Matched Quad
Vacuum Tube - 6CA7, JJ Electronics - Apex Matched Pair
Vacuum Tube - 6CA7, JJ Electronics - Apex Matched Quad
Vacuum Tube - KT77, JJ Electronics - Apex Matched Pair
Vacuum Tube - KT77, JJ Electronics - Apex Matched Quad
Vacuum Tube - E34L, JJ Electronics, Blue Glass - Apex Matched Pair
Vacuum Tube - E34L, JJ Electronics, Blue Glass - Apex Matched Quad
Vacuum Tube - EL34 II, JJ Electronics, Pentode - Apex Matched Pair
Vacuum Tube - EL34 II, JJ Electronics, Pentode - Apex Matched Quad
Vacuum Tube - EL34B, Valve Art - Apex Matched Pair
Vacuum Tube - EL34B, Valve Art - Apex Matched Quad
Vacuum Tube - EL34, Electro-Harmonix - Apex Matched Pair
Vacuum Tube - EL34, Electro-Harmonix - Apex Matched Quad
Vacuum Tube - EL34, Mullard Reissue - Apex Matched Pair
Vacuum Tube - EL34, Mullard Reissue - Apex Matched Quad
Vacuum Tube - EL34B, Tung-Sol Reissue - Apex Matched Pair
Vacuum Tube - EL34B, Tung-Sol Reissue - Apex Matched Quad
Vacuum Tube - 6CA7, Electro-Harmonix - Matched Pair
Vacuum Tube - 6CA7, Electro-Harmonix - Matched Quad
Vacuum Tube - EL34, Electro-Harmonix - Apex Burned-In Matched Pair
Vacuum Tube - EL34, Electro-Harmonix - Apex Burned-In Matched Quad
Vacuum Tube - EL34, JJ Electronics - Apex Burned-In Matched Pair
Vacuum Tube - EL34, JJ Electronics - Apex Burned-In Matched Quad
Vacuum Tube - E34L, JJ Electronics - Apex Burned-In Matched Pair
Vacuum Tube - E34L, JJ Electronics - Apex Burned-In Matched Quad
Vacuum Tube - 6CA7, JJ Electronics - Apex Burned-In Matched Pair
Vacuum Tube - 6CA7, JJ Electronics - Apex Burned-In Matched Quad
Please make a selection above.

Electro-Harmonix 6CA7 Vacuum Tube Big bottle beam-tetrode version of EL34. Perfect EL34 replacement for Musicman amplifiers.

A true to form reproduction of a classic tube that will work in most EL34 amps. The 6CA7 is often considered the American cousin to the British EL34. Sonically, this tube is closer to a 6L6 than an EL34 but without the sometimes harsh high end of the 6L6.

The JJ Electronic E34L adds more power to a standard EL34 due to its higher grid voltage rating. This increase gives the tube more headroom and a tighter response on the low end. The wide frequency response of this tube offers excellent harmonics that work in a variety of genres ranging from the cleanest cleans to rich and aggressive breakup.

Octal power tube (Max Plate Watts = 25W) EXCLUSIVE GT design. The heat wings attached to the plate give this version of the original EL34 15 - 20 percent more power. Interchanges in any EL34 application and stays tight and robust all the way up to full power. Highly dynamic, big low end and runs cooler for longer life. Amazing headroom, killer tone and all of the great features and characteristics of the EL34 design.

Another classic from JJ. This tube features a rugged construction leading to an incredibly reliable EL34 with astonishing tone. Overall the sound is nicely balanced with tight lows, a rich and dynamic mid range and clear highs. The JJ EL34 is a great replacement for guitar amplifiers and stereo amps as well.

Copy of the XF2 Mullard EL34 of the 60s. The perfect power tube for the Dynaco ST-70 or vintage Marshall amplifiers. the best current production EL34 available Made in Saratov, Russia

Higher impedance design with increased touch responsiveness and a unique clipping characteristic with a hint of the 6L6 sound. Made in Saratov, Russia

Octal power tube (Max Plate Watts = 25W) EL34B(with shadow grid) is a high performance improved version of pentode EL34A to solve the problem of overheated No. 2 Grid. Maximum anode dissipation is 25W and output power of single tube is over 10W in A1 amplification mode. When used in AB1 mode, two tubes can output over 35W. It can substitute 6CA7.

Octal power tube (Max Plate Watts = 25W) The GT EL34 is based on the original Mullard® EL34 of the '60s - the stock tube in all early Marshall® and Hiwatt® amps. Mullard produced it for about 15 years, and this is a faithful reproduction of the classic XF2 dual-getter version. It has a big, fat and well-defined tone and really “wakes up" reissue amps to perform like the originals. As close as you can get to vintage Marshall® power tube heaven.

A reproduction of the original tubes that captures the sound that made the KT77 famous. In their typical fashion, JJ has built this tube in a solid construction that is robust and highly reliable. This tube has more headroom than a typical EL34. This is an excellent tube for adding more power to the sound of an EL34 amp.

Genalex Gold Lion KT77 beam-power tetrode tube. Made in Russia. A beam tetrode with an absolute maximum anode dissipation rating of 32 watts. The KT77 is designed for use in the output stage of an af amplifier. Two valves in Class AB1 give a continuous output of over 70 W.

A different construction of the classic EL34 tube that offers a different tonal palette than the original. This tube has a more compact plate structure than standard EL34’s. The JJ EL34 II has an increased low to low-mid end with plenty of headroom to spare. The JJ EL34 II is stronger than the original but not harsh sounding in any way.

Blue glass envelope. The JJ Electronic E34L adds more power to a standard EL34 due to its higher grid voltage rating. This increase gives the tube more headroom and a tighter response on the low end. The wide frequency response of this tube offers excellent harmonics that work in a variety of genres ranging from the cleanest cleans to rich and aggressive breakup.

Most common power pentode found in British amplifiers such as Marshall, Hiwatt, Laney, and Sound City. The EL34EH defines the classic British rock sound of the 1960s and 1970s.

Octal power tube (Max Plate Watts = 25W) Sensational new high-gain EL34 tube with a very dynamic tone. An authentic remake of the British Mullard EL34. The clear and harmonic open top end allows for great clean tone and at the same time the TAD EL34B-STR offers incredibly powerful mids and equally powerful bass.

Octal power tube (Max Plate Watts = 25W) Sensational new high-gain EL34 tube with a very dynamic tone. An authentic remake of the British Mullard EL34. The clear and harmonic open top end allows for great clean tone and at the same time the TAD EL34B-STR offers incredibly powerful mids and equally powerful bass.

Octal power tube (Max Plate Watts = 25W) Sensational new high-gain EL34 tube with a very dynamic tone. An authentic remake of the British Mullard EL34. The clear and harmonic open top end allows for great clean tone and at the same time the TAD EL34B-STR offers incredibly powerful mids and equally powerful bass.

Genalex Gold Lion KT77 beam-power tetrode tube. Made in Russia. A beam tetrode with an absolute maximum anode dissipation rating of 32 watts. The KT77 is designed for use in the output stage of an af amplifier. Two valves in Class AB1 give a continuous output of over 70 W.
Genalex Gold Lion KT77 beam-power tetrode tube. Made in Russia. A beam tetrode with an absolute maximum anode dissipation rating of 32 watts. The KT77 is designed for use in the output stage of an af amplifier. Two valves in Class AB1 give a continuous output of over 70 W.

Another classic from JJ. This tube features a rugged construction leading to an incredibly reliable EL34 with astonishing tone. Overall the sound is nicely balanced with tight lows, a rich and dynamic mid range and clear highs. The JJ EL34 is a great replacement for guitar amplifiers and stereo amps as well.

Another classic from JJ. This tube features a rugged construction leading to an incredibly reliable EL34 with astonishing tone. Overall the sound is nicely balanced with tight lows, a rich and dynamic mid range and clear highs. The JJ EL34 is a great replacement for guitar amplifiers and stereo amps as well.

The JJ Electronic E34L adds more power to a standard EL34 due to its higher grid voltage rating. This increase gives the tube more headroom and a tighter response on the low end. The wide frequency response of this tube offers excellent harmonics that work in a variety of genres ranging from the cleanest cleans to rich and aggressive breakup.

The JJ Electronic E34L adds more power to a standard EL34 due to its higher grid voltage rating. This increase gives the tube more headroom and a tighter response on the low end. The wide frequency response of this tube offers excellent harmonics that work in a variety of genres ranging from the cleanest cleans to rich and aggressive breakup.

A true to form reproduction of a classic tube that will work in most EL34 amps. The 6CA7 is often considered the American cousin to the British EL34. Sonically, this tube is closer to a 6L6 than an EL34 but without the sometimes harsh high end of the 6L6.

A true to form reproduction of a classic tube that will work in most EL34 amps. The 6CA7 is often considered the American cousin to the British EL34. Sonically, this tube is closer to a 6L6 than an EL34 but without the sometimes harsh high end of the 6L6.

A reproduction of the original tubes that captures the sound that made the KT77 famous. In their typical fashion, JJ has built this tube in a solid construction that is robust and highly reliable. This tube has more headroom than a typical EL34. This is an excellent tube for adding more power to the sound of an EL34 amp.

A reproduction of the original tubes that captures the sound that made the KT77 famous. In their typical fashion, JJ has built this tube in a solid construction that is robust and highly reliable. This tube has more headroom than a typical EL34. This is an excellent tube for adding more power to the sound of an EL34 amp.

Blue glass envelope. The JJ Electronic E34L adds more power to a standard EL34 due to its higher grid voltage rating. This increase gives the tube more headroom and a tighter response on the low end. The wide frequency response of this tube offers excellent harmonics that work in a variety of genres ranging from the cleanest cleans to rich and aggressive breakup.

Blue glass envelope. The JJ Electronic E34L adds more power to a standard EL34 due to its higher grid voltage rating. This increase gives the tube more headroom and a tighter response on the low end. The wide frequency response of this tube offers excellent harmonics that work in a variety of genres ranging from the cleanest cleans to rich and aggressive breakup.

A different construction of the classic EL34 tube that offers a different tonal palette than the original. This tube has a more compact plate structure than standard EL34’s. The JJ EL34 II has an increased low to low-mid end with plenty of headroom to spare. The JJ EL34 II is stronger than the original but not harsh sounding in any way.

A different construction of the classic EL34 tube that offers a different tonal palette than the original. This tube has a more compact plate structure than standard EL34’s. The JJ EL34 II has an increased low to low-mid end with plenty of headroom to spare. The JJ EL34 II is stronger than the original but not harsh sounding in any way.

Octal power tube (Max Plate Watts = 25W) EL34B(with shadow grid) is a high performance improved version of pentode EL34A to solve the problem of overheated No. 2 Grid. Maximum anode dissipation is 25W and output power of single tube is over 10W in A1 amplification mode. When used in AB1 mode, two tubes can output over 35W. It can substitute 6CA7.

Octal power tube (Max Plate Watts = 25W) EL34B(with shadow grid) is a high performance improved version of pentode EL34A to solve the problem of overheated No. 2 Grid. Maximum anode dissipation is 25W and output power of single tube is over 10W in A1 amplification mode. When used in AB1 mode, two tubes can output over 35W. It can substitute 6CA7.

Most common power pentode found in British amplifiers such as Marshall, Hiwatt, Laney, and Sound City. The EL34EH defines the classic British rock sound of the 1960s and 1970s.

Most common power pentode found in British amplifiers such as Marshall, Hiwatt, Laney, and Sound City. The EL34EH defines the classic British rock sound of the 1960s and 1970s.

Copy of the XF2 Mullard EL34 of the 60s. The perfect power tube for the Dynaco ST-70 or vintage Marshall amplifiers. the best current production EL34 available Made in Saratov, Russia

Copy of the XF2 Mullard EL34 of the 60s. The perfect power tube for the Dynaco ST-70 or vintage Marshall amplifiers. the best current production EL34 available Made in Saratov, Russia

Higher impedance design with increased touch responsiveness and a unique clipping characteristic with a hint of the 6L6 sound. Made in Saratov, Russia

Higher impedance design with increased touch responsiveness and a unique clipping characteristic with a hint of the 6L6 sound. Made in Saratov, Russia

Electro-Harmonix 6CA7 Vacuum Tube Big bottle beam-tetrode version of EL34. Perfect EL34 replacement for Musicman amplifiers.

Electro-Harmonix 6CA7 Vacuum Tube Big bottle beam-tetrode version of EL34. Perfect EL34 replacement for Musicman amplifiers.

Most common power pentode found in British amplifiers such as Marshall, Hiwatt, Laney, and Sound City. The EL34EH defines the classic British rock sound of the 1960s and 1970s.

Most common power pentode found in British amplifiers such as Marshall, Hiwatt, Laney, and Sound City. The EL34EH defines the classic British rock sound of the 1960s and 1970s.

Another classic from JJ. This tube features a rugged construction leading to an incredibly reliable EL34 with astonishing tone. Overall the sound is nicely balanced with tight lows, a rich and dynamic mid range and clear highs. The JJ EL34 is a great replacement for guitar amplifiers and stereo amps as well.

Another classic from JJ. This tube features a rugged construction leading to an incredibly reliable EL34 with astonishing tone. Overall the sound is nicely balanced with tight lows, a rich and dynamic mid range and clear highs. The JJ EL34 is a great replacement for guitar amplifiers and stereo amps as well.

The JJ Electronic E34L adds more power to a standard EL34 due to its higher grid voltage rating. This increase gives the tube more headroom and a tighter response on the low end. The wide frequency response of this tube offers excellent harmonics that work in a variety of genres ranging from the cleanest cleans to rich and aggressive breakup.

The JJ Electronic E34L adds more power to a standard EL34 due to its higher grid voltage rating. This increase gives the tube more headroom and a tighter response on the low end. The wide frequency response of this tube offers excellent harmonics that work in a variety of genres ranging from the cleanest cleans to rich and aggressive breakup.

A true to form reproduction of a classic tube that will work in most EL34 amps. The 6CA7 is often considered the American cousin to the British EL34. Sonically, this tube is closer to a 6L6 than an EL34 but without the sometimes harsh high end of the 6L6.

A true to form reproduction of a classic tube that will work in most EL34 amps. The 6CA7 is often considered the American cousin to the British EL34. Sonically, this tube is closer to a 6L6 than an EL34 but without the sometimes harsh high end of the 6L6.

$19.95 × 4
$16.45 × 4
$13.95 × 4
$55.00 × 2
$13.95 × 4
$23.25 × 4
$24.70 × 4
$14.88 × 4
$47.00 × 2
$19.95 × 4
$42.95 × 4
$16.00 × 4
$18.95 × 4
$17.95 × 4
$21.25 × 4
$42.50 × 2
$85.00 × 1
$97.90 × 2
$195.80 × 1
$30.90 × 2
$61.80 × 1
$30.90 × 2
$61.80 × 1
$35.90 × 2
$71.80 × 1
$42.90 × 2
$85.80 × 1
$40.90 × 2
$81.80 × 1
$35.00 × 2
$70.00 × 1
$32.76 × 2
$65.52 × 1
$38.90 × 2
$77.80 × 1
$49.50 × 2
$99.00 × 1
$52.40 × 2
$104.80 × 1
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$103.00 × 1
$41.40 × 1
$82.80 × 1
$33.40 × 2
$66.80 × 1
$33.40 × 2
$66.80 × 1
$38.40 × 2
$76.80 × 1
Total price for all components:
$0.00
Currently selected components:
12AT7:Not selected
EL34:Not selected