Mesa Boogie Tube SPAX 12AX7

• Super rare in the UK and all sold out ! 12AX7Preamp Tube ✯. ✯ 1x Genuine.
• Item location: BOGNOR REGIS, GB

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• Brand new MESA 12AX7 5x available Price is each valve
• Item location: SHREWSBURY, GB

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• And EF86 switch.
• Item location: NOTTINGHAM, GB

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• 12AT7 PREAMP TUBES.
• Item location: Taunusstein, DE

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• Amplifier is in good condition & all working, a few general light marks as shown in photos. 1X TA-15 amplifier. 1X Set of printed instructions. Switchable 5W / 15W / 25W (Class A single ended/ Class A push pull / Class AB).
• Item location: WORTHING, GB

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• 1 x Selected Premium Grade JJ Current Balanced ECC83 for the phase inverter in position V5. We think these are the best valves/tubes for this amplifier. 2 x Selected Premium Grade JJ Matched EL84 power valves/power tubes.
• Item location: READING, GB

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• NEW MESA BOOGIE 6l6 Pair Power Tubes Original. Shipped with USPS Ground Advantage.
• Item location: Whittier, US

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• And with a bloodline like the Dual Rectifier, who would dare tarnish such an icon?. Last of all us! Flattering, yes. But don’t let them fool you. It all started here. We know the years we’ve dedicated to creating these sounds, using only the best components and real tube technology.
• Item location: SOLIHULL, GB

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• 1 x Selected Premium Grade JJ Current Balanced ECC83 for the phase inverter in position V5. We think these are the best valves/tubes for this amplifier. This superb JJ valve kit comprises We have more than 30 years of experience so we are sure we can help.
• Item location: READING, GB

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• It has the short plates, foil and halo getter, and the pins are in good condition.
• Item location: Des Plaines, US

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• 2 x Selected Balanced ECC83 for the phase inverters in position V2 and V7. These superior quality valves will give you a significant upgrade in both tone and power. No need to rebias your amp. This superior valve kit comprises.
• Item location: READING, GB

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• These superior quality valves will give you a significant upgrade in both tone and power. We think these are the best valves/tubes for this amplifier. 1 x Selected Premium Grade JJ Current Balanced ECC83 for the phase inverter in position V6.
• Item location: READING, GB

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• 1 x Selected Premium Grade JJ Balanced ECC83 for the phase inverter in position V5. Note: The balanced ECC83 goes in the V5 position which is the preamp valve furthest from your input jack. These superior-quality valves will give you a significant upgrade in both tone and power.
• Item location: READING, GB

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• Item location: Decatur, US

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• Ruby's have superior design and build quality, and the A series tubes are military spec. built for a long life and higher output.
• Item location: Guadalupe, US

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