{"title":"Replacement Tubes \/ Valves","description":null,"products":[{"product_id":"mesa-boogie-el-34-str-447-output-valves-tubes-pair","title":"Mesa Boogie EL-34 STR-447 Output Valves \/ Tubes EL34 (Pair)","description":"\u003ch3\u003eMesa® EL-34 STR 447\u003c\/h3\u003e\n\u003ch3\u003eDuet (matched pair)\u003c\/h3\u003e\n\u003cp\u003eThe MESA® EL-34 STR 447 is our very best overall, premium grade NOS equivalent EL-34 and our tube of choice in the production of all new MESA EL-34 powered models. It offers traditional EL-34 tone \u0026amp; feel – urgent and aggressive – and is an excellent choice for all styles of gain, especially classic rock, alternative rock \u0026amp; metal. This tube is true to it’s British origins with tight, focused low end, crushing midrange crunch and crystal-like highs. It’s one of our favorites for authentic Brit tones.\u003c\/p\u003e\n\u003cp\u003eMESA power tubes are among the highest quality available and selected for their exceptional full-range tonal quality, consistency and reliability. All MESA tubes offer unsurpassed consistency and reliability for ANY tube amplifier, and certainly MESA amplifiers!\u003c\/p\u003e\n\u003cp\u003eRemember… our dedication is to create the world’s finest tube amplifiers. And to achieve that goal requires a deeper commitment to tube quality… because the reputation of our amplifiers depends on it.\u003c\/p\u003e","brand":"Mesa Boogie","offers":[{"title":"Default Title","offer_id":44430865006685,"sku":"939311000070","price":179.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/8179\/7213\/files\/el34-str-447-5__99598.1444860564.png?v=1778345393"},{"product_id":"mesa-boogie-12ax7-preamp-valve-tube","title":"Mesa Boogie 12AX7 PreAmp Valve \/ Tube (Single)","description":"\u003ch3\u003e12AX7 PREAMP TUBES\u003c\/h3\u003e\n\u003cp\u003e12AX7 preamp tubes play a remarkable, dynamic role in the creation of the final tone in your vacuum tube amplifier. 12AX7s are components, early in the circuit, that determine how clean or, how lush, layered and massive the high gain will be – not to mention all the tonal shades of grey in between like clipped, overdriven and crunch sounds. MESA® 12AX7s provide the stability AND high gain required for extraordinary distortion sounds while at the flick of a switch, deliver the sensitivity and brilliance needed for some of the world’s most detailed, crisp clean sounds as well as the subtleties of the in between gain ranges.\u003c\/p\u003e\n\u003cp\u003eMESA® preamp tubes are among the highest quality available and selected for their exceptional full-range tonal quality, stability, low noise and low microphonics. They provide the maximum level of high gain output with low sensitivity to microphonic noise while producing a balanced response across the tonal spectrum that is extremely lively, open and expressive. All MESA tubes offer unsurpassed consistency and reliability for ANY tube amplifier, and certainly MESA amplifiers!\u003c\/p\u003e\n\u003cp\u003eRemember… our dedication is to create the world’s finest tube amplifiers. And to achieve that goal requires a deeper commitment to tube quality… because the reputation of our amplifiers depends on it.\u003c\/p\u003e","brand":"Mesa Boogie","offers":[{"title":"Default Title","offer_id":44430865203293,"sku":"939311000074","price":99.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/8179\/7213\/files\/12ax7-5__39691.1444860411.png?v=1778345400"},{"product_id":"mesa-boogie-el-84-6bq5-output-valves-tubes-pair","title":"Mesa Boogie EL-84 6BQ5 Output Valves \/ Tubes (Pair)","description":"\u003ch3\u003eMesa® EL84 \/ 6BQ5\u003c\/h3\u003e\n\u003ch3\u003eDuet (matched pair)\u003c\/h3\u003e\n\u003cp\u003eThe MESA® EL-84 \/ 6BQ5 is the little brother to the EL-34 and is the classic European-designed tube that lead the original British invasion. Our EL-84 offers tight and punchy bass, smooth and warm midrange, and an amazing chiming upper-mid and sparkling top end that is always inspiring to play!. Brilliant focus with a frequency response that always brings your guitar to the front of the mix, this EL-84 is true to its classic roots.\u003c\/p\u003e\n\u003cp\u003eMESA power tubes are among the highest quality available and selected for their exceptional full-range tonal quality, consistency and reliability. All MESA tubes offer unsurpassed consistency and reliability for ANY tube amplifier, and certainly MESA amplifiers!\u003c\/p\u003e\n\u003cp\u003eRemember… our dedication is to create the world’s finest tube amplifiers. And to achieve that goal requires a deeper commitment to tube quality… because the reputation of our amplifiers depends on it.\u003c\/p\u003e","brand":"Mesa Boogie","offers":[{"title":"Default Title","offer_id":44430865236061,"sku":"939311000073","price":129.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/8179\/7213\/files\/el84-6bq5-russian-5__06522.1444860455.png?v=1778345401"},{"product_id":"orange-valve-tester-mkii-special-order","title":"Orange Valve Tester MKII (Special Order)","description":"\u003cp\u003e\u003cstrong\u003ePlease note - this item is available via special order only, lead time subject to availability with supplier. Please contact our sales team for ETA.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Orange Valve Tester MKII, proudly crafted and engineered in the UK, revolutionises valve-testing technology. With seamless precision and simplicity, it effortlessly conducts a comprehensive array of tests, setting a new global standard for both Hi-Fi enthusiasts and service professionals.\u003c\/p\u003e\n\u003cp\u003eThe simplicity of operation belies the complexity of what happens inside the unit during each test. Inside is a sophisticated microprocessor controlled testing system carrying out a series of complex inter-electrode switching and measurement exercises. Requiring no knowledge of valve theory a user simply inserts a valve into the correct socket, selects the valve type from the list and presses the OK button. The status of the valve under test is quickly revealed.\u003c\/p\u003e\n\u003cp\u003eThe Orange Valve Tester MKII is a sophisticated, simple to use, stylish and portable unit. Its usefulness has been designed to meet the needs of both seasoned audiophiles and those new to testing valves. The device’s fully automatic testing and matching capabilities ensure optimal valve performance across a wide range of audio valve equipment allowing users to effortlessly maintain quality, maximum performance and limit possible distortion of their Hi-Fi amplifier caused by substandard, worn or faulty valves.\u003c\/p\u003e\n\u003cp\u003eThe latest model of the Orange Valve Tester has greatly improved algorithms with an updated database containing the test results of literally hundreds of new, used and faulty valves giving the MKII a much greater intelligence compared to the original Orange VT1000. All the voltages required by the tester are internally derived, stabilised and controlled allowing a rapid static and transient testing without unnecessary heat generation.\u003c\/p\u003e\n\u003cp\u003eIn addition, the new unit features higher current capacity with enhanced ‘grid leakage detection testing’, a new ‘thermal runaway’ test and a new ‘digital microphony function’ to test pre-amp valves. Its new rugged mechanical design and form also has improved valve sockets.\u003c\/p\u003e\n\u003cp\u003eTESTABLE VALVES: \u003cbr\u003e\nEL34, 6CA7, 6L6, 6V6, 6V6GTA, KT66, KT77, KT88, KT120, 6550, 5881, EL84, 6BQ5, ECC81, 12AT7, ECC82, 12AU7, ECC83, 12AX7, 12BH7\u003c\/p\u003e","brand":"Orange","offers":[{"title":"Default Title","offer_id":44430872707165,"sku":"BM5060299178762","price":1699.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/8179\/7213\/files\/valve-tester-mkii_1.png?v=1778345549"},{"product_id":"mesa-boogie-5y3gt","title":"Mesa Boogie 5Y3 Rectifier Valve \/ Tube","description":"\u003ch3\u003eMESA® 5Y3 RECTIFIER TUBES (5Y3GT)\u003c\/h3\u003e\n\u003cp\u003eThe MESA® 5Y3 is a favorite among vintage aficionados and is our tube of choice in the production of the Lone Star Special. This tube produces sultry, vintage sag, creating a silky-smooth feel on the strings that is incredibly addictive to play. It provides the most sag of all of our rectifier tubes.\u003c\/p\u003e\n\u003cp\u003eMESA Rectifier Tubes are premium grade and offer unsurpassed consistency and reliability for ANY tube amplifier, and certainly MESA amplifiers!\u003c\/p\u003e\n\u003cp\u003eRemember… our dedication is to create the world’s finest tube amplifiers. And to achieve that goal requires a deeper commitment to tube quality… because the reputation of our amplifiers depends on it.\u003c\/p\u003e","brand":"Mesa Boogie","offers":[{"title":"Default Title","offer_id":44430874837085,"sku":"939311000077","price":75.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/8179\/7213\/files\/5y3-rectifier-5__40588.1444860452.png?v=1778345588"},{"product_id":"mesa-boogie-el-34-str-450","title":"Mesa Boogie EL-34 STR-450 Siemens (NOS) Output Valves \/ Tubes (Pair)","description":"\u003ch3\u003eMesa® Siemens EL-34 STR 450 (New Old Stock)\u003c\/h3\u003e\n\u003ch3\u003eDuet (matched pair)\u003c\/h3\u003e\n\u003cp\u003eThe MESA® STR 450 EL-34 is a German made, \"A\" grade NOS (New Old Stock) Siemens EL-34. This legendary European EL-34 is known for its unsurpassed \"bell-tone\" clarity and touch sensitive sustain \u0026amp; articulation. Premier German engineering provides outstanding structural quality that makes this a toneful, consistent and reliable new old stock classic. Quantities are subject to limited availability.\u003c\/p\u003e\n\u003cp\u003eMESA power tubes are among the highest quality available and selected for their exceptional full-range tonal quality, consistency and reliability. All MESA tubes offer unsurpassed consistency and reliability for ANY tube amplifier, and certainly MESA amplifiers!\u003c\/p\u003e\n\u003cp\u003eRemember… our dedication is to create the world’s finest tube amplifiers. And to achieve that goal requires a deeper commitment to tube quality… because the reputation of our amplifiers depends on it.\u003c\/p\u003e","brand":"Mesa Boogie","offers":[{"title":"Default Title","offer_id":44430874935389,"sku":"939311000071","price":529.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/8179\/7213\/files\/siemens-nos-el34-str-450-5__28375.1444860565.png?v=1778345589"},{"product_id":"mesa-boogie-12at7-preamp-valve-tube","title":"Mesa Boogie 12AT7 PreAmp Valve \/ Tube - Single","description":"\u003cp\u003e12AT7 PREAMP TUBES\u003c\/p\u003e\n\u003cp\u003eThe MESA® 12AT7 is a premium grade, lower gain preamp tube most often used in reverb stages and\/or phase inverter positions in older amplifiers. It is used in older MESA\/Boogie® designs (MESA amps built before 1991) as a reverb driver stage, but the 12AT7 can also be substituted in 12AX7 gain stages where users are seeking lower gain response from higher gain positions in the preamp string. The lower gain output of 12AT7s can expands the range of clip and overdrive potential of higher gain amps for truly authentic roots and traditional styles.\u003c\/p\u003e\n\u003cp\u003eMESA® preamp tubes are among the highest quality available and selected for their exceptional full-range tonal quality, stability, low noise and low microphonics. They provide the maximum level of high gain output with low sensitivity to microphonic noise while producing a balanced response across the tonal spectrum that is extremely lively, open and expressive. All MESA tubes offer unsurpassed consistency and reliability for ANY tube amplifier, and certainly MESA amplifiers!\u003c\/p\u003e\n\u003cp\u003eRemember… our dedication is to create the world’s finest tube amplifiers. And to achieve that goal requires a deeper commitment to tube quality… because the reputation of our amplifiers depends on it.\u003c\/p\u003e","brand":"Mesa Boogie","offers":[{"title":"Default Title","offer_id":44430875000925,"sku":"939311000076","price":64.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/8179\/7213\/files\/12at7-5__66745.1444860410.png?v=1778345591"},{"product_id":"mesa-boogie-kt88-str488-power-valves-tubes-matched-pair","title":"Mesa Boogie KT88\/STR488 Power Valves \/ Tubes (Pair)","description":"\u003ch2\u003eMESA® KT-88 STR 488\u003c\/h2\u003e\n\u003ch3\u003eDuet (matched pair)\u003c\/h3\u003e\n\u003cp\u003eThe MESA® STR 488 is the premium KT-88 of choice for our all-tube Prodigy and Strategy Bass Amps. Capable of delivering incredible power and fundamental bass punch, the STR 488 also offers the perfect blend of balanced midrange and high frequency detail to compliment the outrageous low-end potential this tube serves up.\u003c\/p\u003e\n\u003cp\u003eModernized structural detail combined with excellent materials and workmanship produce a premium quality KT-88 that will enhance any KT-based circuit and especially MESA’s all-tube bass line, designed specifically with this tube in mind.\u003c\/p\u003e\n\u003cp\u003eMESA power tubes are among the highest quality available and selected for their exceptional full-range tonal quality, consistency and reliability. All MESA tubes offer unsurpassed consistency and reliability for ANY tube amplifier, and certainly MESA amplifiers!\u003c\/p\u003e","brand":"Mesa Boogie","offers":[{"title":"Default Title","offer_id":44430875033693,"sku":"939311000072","price":459.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/8179\/7213\/files\/kt-88-7__98122.1444860654.png?v=1778345591"},{"product_id":"mesa-boogie-gz34-5ar4-rectifier-valve-tube","title":"Mesa Boogie GZ34\/5AR4 Rectifier Valve \/ Tube","description":"\u003ch3\u003eMESA® 5AR4 \/ GZ34 RECTIFIER® TUBES\u003c\/h3\u003e\n\u003cp\u003eThe MESA® 5AR4 Rectifier Tube produces a vintage feel with light to mild \"sag\". While it produces more \"sag\" than Silicon Diodes, it is the least \"saggy\" of our tube rectifier offerings. Used in vintage MESA amps like the Heartbreaker, Blue Angel and Maverick as well as many other vintage, non-MESA amplifiers (ie Fender Deluxe Reverb).\u003c\/p\u003e\n\u003cp\u003eMESA Rectifier Tubes are premium grade and offer unsurpassed consistency and reliability for ANY tube amplifier, and certainly MESA amplifiers!\u003c\/p\u003e\n\u003cp\u003eRemember… our dedication is to create the world’s finest tube amplifiers. And to achieve that goal requires a deeper commitment to tube quality… because the reputation of our amplifiers depends on it.\u003c\/p\u003e","brand":"Mesa Boogie","offers":[{"title":"Default Title","offer_id":44430875230301,"sku":"939311000165","price":89.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/8179\/7213\/files\/5ar4-gz34acf-5__13410.1444860448.png?v=1778345595"},{"product_id":"jj-electronics-ecc83s-12ax7-7025-preamp-tube-valve-each","title":"JJ Electronics ECC83S 12AX7 7025 Preamp Tube \/ Valve (Each)","description":"\u003cp\u003eECC83S is 12AX7 high gain pre-amplifying double triode. Thanks to its design it also peforms with very low noise and microphonics. Harmonically rich, with a detailed low end and a warm high end.\u003c\/p\u003e","brand":"JJ Electronics","offers":[{"title":"Default Title","offer_id":44430876278877,"sku":"939402000000","price":39.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/8179\/7213\/files\/ecc83s.jpg?v=1778345613"},{"product_id":"mesa-boogie-str-448-6l6-matched-pair-tubes-valves","title":"Mesa Boogie STR-448 6L6 Matched Pair Tubes \/ Valves","description":"\u003cp\u003eThe MESA® 6L6 STR-448 is a premium grade 6L6 with a balanced voice and plenty of punch and headroom. They produce rich low end, tight, full midrange and pleasing top end that is present where it counts, yet also warm and cohesive. Structurally sound and high quality, these tubes are consistent and reliable, making them a great choice for any 6L6-based amp and applicable to most any style of music.\u003cbr\u003e \u003c\/p\u003e","brand":"Mesa Boogie","offers":[{"title":"Default Title","offer_id":44430876409949,"sku":"MB-750635D","price":379.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/8179\/7213\/files\/750635d-6l6-str448-white-bg-700x1000__96217.1687820541.png?v=1778345616"},{"product_id":"tung-sol-6l6str-power-tube-valve","title":"Tung-Sol 6L6STR Power Tube \/ Valve","description":"\u003cp\u003eThe Tung-Sol legacy continues with the introduction of the new 6L6GC STR. The ultimate in musical tone and smooth overdrive, the STR delivers the sound that established Tung-Sol as the benchmark of quality. Built to the same “Special Tube Request” specs of leading amplifier manufacturers of the 1960s, the 6L6GC STR is a rugged and reliable power tube for use in the most demanding guitar amplifier circuits.\u003c\/p\u003e","brand":"TUNG-SOL","offers":[{"title":"Default Title","offer_id":44430876475485,"sku":"930259000929","price":95.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/8179\/7213\/files\/690-6l6str.png?v=1778345618"},{"product_id":"svetlana-6l6gc-power-tube-valve","title":"Svetlana 6L6GC Power Tube \/ Valve","description":"\u003cp\u003eA top quality tube with extremely rugged construction. Svetlana tubes are quite simply the absolute best. They design and manufacture our tubes, engineered for demanding high fidelity, reliability and overall warmth. Be sure to insist on genuine Svetlana vacuum tubes the next time you retube — you’ll be getting the absolute best possible tubes for any demanding application.\u003c\/p\u003e","brand":"Svetlana","offers":[{"title":"Default Title","offer_id":44430876508253,"sku":"930259000637","price":99.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/8179\/7213\/files\/690-6l6gcsv.png?v=1778345618"},{"product_id":"mullard-6l6gs-power-tube-valve","title":"Mullard 6L6GC Power Tube \/ Valve","description":"\u003cp\u003ePremium power beam tetrode, for use in the most demanding guitar and hi-fi amplifier circuits. Perfect replacement for the output valves in reissue Marshall JTM-45 head \u0026amp; Bluesbreaker Combo amplifiers.\u003c\/p\u003e\n\u003cp\u003e• Rugged \u0026amp; reliable\u003cbr\u003e• Ultimate in musical tone and smooth overdrive\u003cbr\u003e• Replacement\/upgrade for any 6L6 or 5881 type\u003c\/p\u003e\n\u003cp\u003eFounded in 1920 in Southsfield, London, Mullard became known world wide for their reliable, high-quality components and vacuum tubes or “valves”. Today’s new production Mullard tubes are constructed with the same commitment to quality and reliability.\u003c\/p\u003e","brand":"MULLARD","offers":[{"title":"Default Title","offer_id":44430876573789,"sku":"930259001112","price":115.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/8179\/7213\/files\/50146-s-1-3000.png?v=1778345619"},{"product_id":"jj-electronics-e83cc-12ax7-preamp-tube-valve","title":"JJ Electronics E83CC 12AX7 Preamp Tube \/ Valve","description":"\u003cp\u003eThis recreation of the E83CC has been designed with a frame grid to help ensure low noise and microphonics. Specifically designed for audio uses, the E83CC is a super quiet 12AX7 so you place this tube anywhere you find a 12AX7 being used.\u003c\/p\u003e","brand":"JJ Electronics","offers":[{"title":"Default Title","offer_id":44430882373725,"sku":"JJ-E83CC-12AX7","price":85.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/8179\/7213\/files\/fge83ccjj.png?v=1778345622"},{"product_id":"mullard-12ax7-ecc83-preamp-tube-valve-each","title":"Mullard 12AX7 ECC83 Preamp Tube \/ Valve (Each)","description":"\u003cp\u003eMullard tubes have been around since 1920's and have been instrumental in developing tubes over the years. The Mullard designed 12AX7 ECC83 reaps the benefits of all that knowledge. A solid performer and a favourite amongst musicians, Hi-Fi enthusiasts and technicians\u003c\/p\u003e\n\u003cp\u003eThese tubes are factory selected for low noise and microphonics whilst passing through an even range of low, mids and highs.\u003c\/p\u003e","brand":"MULLARD","offers":[{"title":"Default Title","offer_id":44430882537565,"sku":"MULLARD-12AX7-ECC83","price":79.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/8179\/7213\/files\/ehx12ax7m-xlarge.jpg?v=1778345624"},{"product_id":"electro-harmonix-12ax7-preamp-tube-single","title":"Electro Harmonix 12AX7 Preamp Tube (Single)","description":"\u003cp\u003eThe EHX family of tube brands includes: Tung-Sol, Electro-Harmonix, EH Gold, Genalex Gold Lion, Mullard, Svetlana \u0026amp; Sovtek.\u003c\/p\u003e\n\u003cp\u003eOur tubes have always been known for their reliability and great tone due to our strong committment to quality engineering and manufacturing. For a tube to be labeled with our brand, it must endure and pass the toughest testing in the industry.\u003c\/p\u003e\n\u003cp\u003eElectro-Harmonix vacuum tubes are the leading choice for many legendary amplifier manufacturers and if you want great sounding tubes at an affordable price, then EHX tubes should be on the top of your list.\u003c\/p\u003e","brand":"Electro Harmonix","offers":[{"title":"Default Title","offer_id":44430882603101,"sku":"930259000195","price":46.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/8179\/7213\/files\/electro-harmonix-12ax7-preamp-tube.png?v=1778345624"},{"product_id":"electro-harmonix-12au7-preamp-tube-single","title":"Electro Harmonix 12AU7 Preamp Tube (Single)","description":"\u003cp\u003eThe EHX family of tube brands includes: Tung-Sol, Electro-Harmonix, EH Gold, Genalex Gold Lion, Mullard, Svetlana \u0026amp; Sovtek.\u003c\/p\u003e\n\u003cp\u003eOur tubes have always been known for their reliability and great tone due to our strong committment to quality engineering and manufacturing. For a tube to be labeled with our brand, it must endure and pass the toughest testing in the industry.\u003c\/p\u003e\n\u003cp\u003eElectro-Harmonix vacuum tubes are the leading choice for many legendary amplifier manufacturers and if you want great sounding tubes at an affordable price, then EHX tubes should be on the top of your list.\u003c\/p\u003e","brand":"Electro Harmonix","offers":[{"title":"Default Title","offer_id":44430882635869,"sku":"930259000194","price":45.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/8179\/7213\/files\/electro-harminix-12au7eh.jpg?v=1778345625"},{"product_id":"electro-harmonix-12at7-preamp-tube-single","title":"Electro Harmonix 12AT7 Preamp Tube (Single)","description":"\u003cp\u003eThe EHX family of tube brands includes: Tung-Sol, Electro-Harmonix, EH Gold, Genalex Gold Lion, Mullard, Svetlana \u0026amp; Sovtek.\u003c\/p\u003e\n\u003cp\u003eOur tubes have always been known for their reliability and great tone due to our strong committment to quality engineering and manufacturing. For a tube to be labeled with our brand, it must endure and pass the toughest testing in the industry.\u003c\/p\u003e\n\u003cp\u003eElectro-Harmonix vacuum tubes are the leading choice for many legendary amplifier manufacturers and if you want great sounding tubes at an affordable price, then EHX tubes should be on the top of your list.\u003c\/p\u003e","brand":"Electro Harmonix","offers":[{"title":"Default Title","offer_id":44430882734173,"sku":"930259000196","price":55.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/8179\/7213\/files\/electro-harmonix-12axt7-preamp-510x510.png?v=1778345627"},{"product_id":"mesa-boogie-750620d","title":"Mesa Boogie 6V6S STR-417 Output Valves \/ Tubes (Pair)","description":"\u003cp\u003eThe 6V6 STR 417 is all about classic American tube tone from yesteryear. Extremely sweet \u0026amp; bubbly with a beautifully deep bass \u0026amp; spacious shimmering highs, this tube defines vintage \"Deluxe\" styled tone and is the standard tube in our California Tweed \u0026amp; Fillmore 25 - It's also a great substitute in the Mark I, Mark IV \u0026amp; Lone Star when used with their \"Tweed\" Switch feature or in our Triple Crown amplifiers (no Tweed switch necessary). Please see your amplifier owner's manual for correct use of this tube.\u003c\/p\u003e\n\u003cp\u003eStock in: Blue Angel, California Tweed 6V6 4:Forty, Fillmore 25\u003c\/p\u003e\n\u003cp\u003eSubstitute in: Heartbreaker, Mark I, Mark IV, Mark V, Lone Star, Triple Crown TC-50 \u0026amp; TC-100\u003c\/p\u003e\n\u003cp\u003eCountry of Origin: Slovakia\u003c\/p\u003e","brand":"Mesa Boogie","offers":[{"title":"Default Title","offer_id":44430882832477,"sku":"939311000338","price":144.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/8179\/7213\/files\/750620d-6v6-str417-white-bg-750x1000__64694.1562726822.png?v=1778345630"}],"url":"https:\/\/gearstage.store\/collections\/amps-more-amps-replacement-tubes-valves.oembed","provider":"GearStage","version":"1.0","type":"link"}