{"title":"All","description":"","products":[{"product_id":"lm-300ia-plus-300b-vacuum-tube-integrated-amplifier","title":"LM-300IA Plus Vacuum Tube Integrated Amplifier","description":"\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal;\"\u003e\u003cspan lang=\"EN-US\" style=\"font-size: 10.0pt;\"\u003eLM-300IA Plus is a premium Class-A single-ended Vacuum Tube Integrated amplifier, meticulously handcrafted with precision point-to-point wiring to preserve signal purity and ensure long-term reliability. It features high-grade wide-bandwidth EI-core single-ended output transformers for accurate full-range sound reproduction, alongside an EI-type power transformer with ample power margin that delivers stable, low-noise power across all volume levels. Two PSVANE WE300B tubes run in pure Class-A single-ended operation at the output stage, complemented by two 12AT7 and two 6SL7 preamp tubes and two 274B tubes for high-voltage rectification. Sonically, it produces a gentle, pure and smooth presentation that shines across a wide range of musical genres, delivering an authentic, emotionally resonant vacuum tube listening experience for audiophiles.\u003c\/span\u003e\u003c\/p\u003e","brand":"Line Magnetic","offers":[{"title":"Default Title","offer_id":57780503216459,"sku":null,"price":2999.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/0021\/1531\/files\/LM-300IA-1.jpg?v=1784011452"},{"product_id":"lm-170ia-vacuum-tube-integrated-amplifier","title":"LM-170IA Vacuum Tube Integrated Amplifier","description":"\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal;\"\u003e\u003cspan lang=\"EN-US\" style=\"font-size: 10.0pt;\"\u003eLM-170IA is a high-performance Class AB ultra-linear push-pull tube Vacuum Tube Integrated Amplifier, handcrafted with precision point-to-point wiring to preserve signal purity and ensure long-term reliability. Its power stage features four Russian KT170 vacuum tubes in ultra-linear push-pull configuration, driven via 6SN7 cathode-coupled circuitry, with 6922 and ECC82 tubes delivering accurate, nuanced voltage amplification.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal;\"\u003e\u003cspan lang=\"EN-US\" style=\"font-size: 10.0pt;\"\u003ethe amplifier employs an EI 133*80 iron-core power transformer for abundant, stable power even under high-dynamic conditions, paired with an 114*55 iron-core output transformer that boosts signal conversion efficiency and extends frequency response. It offers comprehensive connectivity: three RCA inputs, balanced input, pure power-stage input, and a dedicated auxiliary subwoofer output.\u003c\/span\u003e\u003c\/p\u003e","brand":"Line Magnetic","offers":[{"title":"Default Title","offer_id":57780511310155,"sku":null,"price":6199.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/0021\/1531\/files\/LM-170IA-1.jpg?v=1784011452"},{"product_id":"lm-84ia-vacuum-tube-integrated-amplifier","title":"LM-84IA Vacuum Tube Integrated Amplifier","description":"\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal;\"\u003e\u003cspan lang=\"EN-US\" style=\"font-size: 10.0pt;\"\u003eLM-84IA is a high-performance Vacuum Tube Integrated amplifier that balances premium sonic quality with user-friendly practicality.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal;\"\u003e\u003cspan lang=\"EN-US\" style=\"font-size: 10.0pt;\"\u003eIt is fitted with high-quality wide-bandwidth EI output transformers for extended frequency response and stable performance, paired with a model-exclusive custom toroidal power transformer that features low magnetic leakage and delivers a clean, sufficient power supply. The pre-amplifier stage employs one 12AX7 and two 12AU7 tubes to produce warm, natural tonality with rich sonic details, while the power stage uses four EL84 tubes in a Class AB push-pull configuration for strong driving force and crisp dynamics.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal;\"\u003e\u003cspan lang=\"EN-US\" style=\"font-size: 10.0pt;\"\u003eFor daily convenience, the unit includes a remote control for easy volume adjustment and core function operation, along with a 30-second power-on mute delay to ensure safe system startup and allow vacuum tubes to reach a stable operating state. It also integrates a dedicated headphone amplifier circuit for direct personal listening, and comes with a handy plug-in tube cover that protects tubes from dust and impact while enabling easy maintenance.\u003c\/span\u003e\u003c\/p\u003e","brand":"Line Magnetic","offers":[{"title":"Default Title","offer_id":57780522287435,"sku":null,"price":1199.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/0021\/1531\/files\/LM-84IA-1.jpg?v=1784011452"},{"product_id":"lm-88ia-vacuum-tube-integrated-amplifier","title":"LM-88IA Vacuum Tube Integrated Amplifier","description":"\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal;\"\u003e\u003cspan lang=\"EN-US\" style=\"font-size: 10.0pt;\"\u003eForty-two watts per channel, Class AB Integrated Stereo Amplifier with KT88 output power tubes, 6CL8A and 12BH7 input tubes.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal;\"\u003e\u003cspan lang=\"EN-US\" style=\"font-size: 10.0pt;\"\u003eLM-88IA Integrated Amplifier can operate in two different ways Cathode bias or Fixed bias. You can select the one you prefer. Power output for fixed mode is 42 watts while for cathode bias it is 30 watts per channel.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal;\"\u003e\u003cspan lang=\"EN-US\" style=\"font-size: 10.0pt;\"\u003eSpecially designed Toroid transformers made of Z11 Core fort power supply and two Japanese Audio grade EI types of output transformers with wide bandwidth are applied. All transformers and chokes are encapsulated and installed separately on the amplifier to avoid and lower the disturbance between each other.\u003c\/span\u003e\u003c\/p\u003e","brand":"Line Magnetic","offers":[{"title":"Default Title","offer_id":57780525039947,"sku":null,"price":2599.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/0021\/1531\/files\/LM-88IA-1.jpg?v=1784011452"},{"product_id":"lm-150ia-vacuum-tube-integrated-amplifier","title":"LM-150IA Vacuum Tube Integrated Amplifier","description":"\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal;\"\u003e\u003cspan lang=\"EN-US\" style=\"font-size: 10.0pt;\"\u003eThe LM-150IA uses for its power stage 4x KT150 polarized class AB and delivering a power of 2x100W RMS.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal;\"\u003e\u003cspan lang=\"EN-US\" style=\"font-size: 10.0pt;\"\u003eTubes we choose are Shuguang 12AX7, Shuguang 12AU7, Electro Harmonix 6SN7 and Tung-sol KT150. No matter it is the Pre-stage or power stage of tubes we select and choose the best matching ones to use on the same unit of amplifier to get the best sound quality out of it.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal;\"\u003e\u003cspan lang=\"EN-US\" style=\"font-size: 10.0pt;\"\u003eDifferent from other inputs Pre-In offers you a possibility to connect to some other Pre-amplifier so that you can regard the LM-150IA as a power amplifier. User bias control has been used for bias adjustment including 2 vu-meters.\u003c\/span\u003e\u003c\/p\u003e","brand":"Line Magnetic","offers":[{"title":"Default Title","offer_id":57780528152907,"sku":null,"price":3499.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/0021\/1531\/files\/LM-150IA-1.jpg?v=1784011452"},{"product_id":"lm-845-premium-vacuum-tube-integrated-amplifier","title":"LM-845 Premium Vacuum Tube Integrated Amplifier","description":"\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal;\"\u003e\u003cspan lang=\"EN-US\" style=\"font-size: 10.0pt;\"\u003eThe result of many years of research on the 845 triode Single ended design. Thanks to its exceptional design and manufacturing quality, it is fast fast becoming the absolute reference in the high end amplifiers world. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal;\"\u003e\u003cspan lang=\"EN-US\" style=\"font-size: 10.0pt;\"\u003eWith a power output of 2x30W, it can be use with most of the existing reference speakers.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal;\"\u003e\u003cspan lang=\"EN-US\" style=\"font-size: 10.0pt;\"\u003eThe LM-845 Premium is a combination of two units: One is the amplifier unit and the other is output unit.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal;\"\u003e\u003cspan lang=\"EN-US\" style=\"font-size: 10.0pt;\"\u003eThe LM-845 Premium uses Shuuang 300B tubes in drivers, the 310A for amplifier and Shuguang 12AX7 in pre-amplification.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal;\"\u003e\u003cspan lang=\"EN-US\" style=\"font-size: 10.0pt;\"\u003eThere are two user bias controls for 300B and 845 have been used for bias adjustment and two meters has been added to the front plate to allow you to monitor bias with ease.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal;\"\u003e\u003cspan lang=\"EN-US\" style=\"font-size: 10.0pt;\"\u003eNegative feedback switch is on the front plate that you can choose between two levels of NFB to enjoy the different sound outputs.\u003c\/span\u003e\u003c\/p\u003e","brand":"Line Magnetic","offers":[{"title":"Default Title","offer_id":57780536967499,"sku":null,"price":7699.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/0021\/1531\/files\/LM-845_PREMIUM-1.jpg?v=1784011452"},{"product_id":"lm-845ia-vacuum-tube-integrated-amplifier","title":"LM-845IA Vacuum Tube Integrated Amplifier","description":"\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal;\"\u003e\u003cspan lang=\"EN-US\" style=\"font-size: 10.0pt;\"\u003eThe LM-845IA a quality upgrade of the old LM-518 amplifier. It delivers twenty-two watts per channel. Single ended design, Pure Class A, Integrated Stereo Amplifier with 845 output power tubes. The rear-illuminated front panel meter is used to adjust the polarization of the tubes.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal;\"\u003e\u003cspan lang=\"EN-US\" style=\"font-size: 10.0pt;\"\u003eThe use of high quality components (Realcap capacitors, ALPS potentiometer) wired in the air for the most part is the guarantee of exemplary reliability.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal;\"\u003e\u003cspan lang=\"EN-US\" style=\"font-size: 10.0pt;\"\u003eIts power and current capacity allows it to manage a very wide range of speakers. The use of the legendary triode 845 offers a listening to an unusual musicality.\u003c\/span\u003e\u003c\/p\u003e","brand":"Line Magnetic","offers":[{"title":"Default Title","offer_id":57780539130187,"sku":null,"price":3499.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/0021\/1531\/files\/LM-845IA-1.jpg?v=1784011452"},{"product_id":"lm-mini-84ia-vacuum-tube-integrated-amplifier","title":"LM-805MK II Vacuum Tube Integrated Amplifier","description":"\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal;\"\u003e\u003cspan lang=\"EN-US\" style=\"font-size: 10.0pt;\"\u003eLM-805MKII is a high-end single-ended Class A vacuum tube integrated amplifier equipped with high-power 805 output tubes purpose-built for audio applications. Its refined direct-coupled signal path, formed by Russian 12AX7EH and 12BH7EH tubes, achieves optimal impedance matching, delivering extended transparent highs, well-defined layered lows, and warm, richly musical tonality.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal;\"\u003e\u003cspan lang=\"EN-US\" style=\"font-size: 10.0pt;\"\u003eEntirely hand-assembled with meticulous point-to-point wiring, the amplifier features premium components including German Mundorf coupling capacitors, dual wide-bandwidth EI output transformers, an exclusive custom toroidal power transformer, and a Japanese ALPS potentiometer for pristine signal integrity and stable performance. It offers external bias and HUM balance controls for tube rolling flexibility, five selectable inputs, infrared remote control and switchable backlight for effortless operation, plus high-voltage filament preheating and buffer circuits to extend component lifespan, making it a premium choice for vacuum tube amplifier enthusiasts.\u003c\/span\u003e\u003cb\u003e\u003cspan lang=\"EN-US\" style=\"font-size: 10.0pt;\"\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e","brand":"Line Magnetic","offers":[{"title":"Default Title","offer_id":57780541030731,"sku":null,"price":3899.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/0021\/1531\/files\/LM-805MK_II-1.jpg?v=1784011452"},{"product_id":"lm-32cd-vacuum-tube-cd-player","title":"LM-32CD Vacuum Tube CD Player","description":"\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal;\"\u003e\u003cb\u003e\u003cspan lang=\"EN-US\" style=\"font-size: 10.0pt;\"\u003eProduct Introduction\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal;\"\u003e\u003cspan lang=\"EN-US\" style=\"font-size: 10.0pt;\"\u003eLM-32CD is a high-end audio player integrating premium CD playback and high-resolution decoding. Built with an original SANYO drive system for stable, smooth disc reading, it features a flagship ESS 9036 DAC chip paired with XMOS asynchronous USB technology, supporting 32bit\/192kHz high-resolution audio decoding with one-touch switching between CD and USB playback.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal;\"\u003e\u003cspan lang=\"EN-US\" style=\"font-size: 10.0pt;\"\u003eEmploying a dual-transformer isolated power architecture for digital and analog circuits respectively, it combines porcelain-encapsulated high-grade op-amps with a dual 6KZ8 tube output stage, delivering precise resolution alongside warm tube tonality. It offers balanced and unbalanced analog outputs plus four digital outputs for versatile system matching, with a high-clarity VFD display and dual control via front panel or remote for effortless daily operation.\u003c\/span\u003e\u003c\/p\u003e","brand":"Line Magnetic","offers":[{"title":"Default Title","offer_id":57780547584331,"sku":null,"price":2599.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/0021\/1531\/files\/LM-32CD-1.jpg?v=1784011451"},{"product_id":"lm-212-premium-vacuum-tube-integrated-amplifier","title":"LM-212 Premium Vacuum Tube Integrated Amplifier","description":"\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal;\"\u003e\u003cspan lang=\"EN-US\" style=\"font-size: 10.0pt;\"\u003eLM-212 Premium is a flagship split-chassis single-ended Class A vacuum tube Integrated amplifier. Its true dual-chassis design isolates the tube amplification circuitry from the transformer-based rectification and filtering power supply, effectively eliminating crosstalk and lowering the noise floor. Entirely hand-built with meticulous point-to-point wiring, it delivers premium build quality and refined craftsmanship.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal;\"\u003e\u003cspan lang=\"EN-US\" style=\"font-size: 10.0pt;\"\u003eIts amplification chain features two 12AX7 tubes for voltage gain, two KT88 tubes as dedicated drivers, and two 212 power triodes delivering pure Class-A single-ended output with dimensional, effortless drive. Equipped with wide-bandwidth EI output transformers and power transformers wound on imported Z11 cores, it provides stable, low-noise power with ample dynamic headroom. Boasting a self-bias architecture for easy maintenance, a Japanese ALPS audio-grade potentiometer, dual-needle output level meter, plug-in tube cover, remote control, and multi-layer startup protection, it delivers supple, expansive sound with excellent dynamic performance, perfectly suited for all musical genres.\u003c\/span\u003e\u003cb\u003e\u003cspan lang=\"EN-US\" style=\"font-size: 10.0pt;\"\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e","brand":"Line Magnetic","offers":[{"title":"Default Title","offer_id":57927555350859,"sku":null,"price":21999.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/0021\/1531\/files\/LM-212_Premium-1.jpg?v=1784011452"},{"product_id":"lm-32dac-vacuum-tube-audio-dac","title":"LM-32DAC Vacuum Tube Audio DAC","description":"\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal;\"\u003e\u003cspan lang=\"EN-US\" style=\"font-size: 10.0pt;\"\u003eLM-32DAC is a high-end audio DAC that combines flagship decoding performance with warm tube tonality. Built around the premium ESS 9028Pro DAC chip and paired with XMOS asynchronous USB technology, it supports full-format high-resolution decoding up to 32bit\/384kHz PCM and native DSD64\/128\/256, with five digital inputs including AES\/EBU, BNC, USB, optical and coaxial for wide source compatibility.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal;\"\u003e\u003cspan lang=\"EN-US\" style=\"font-size: 10.0pt;\"\u003eIt adopts an isolated dual-rail power architecture: an O-core transformer with high-speed low-noise rectification for the digital section, and an EI-core transformer with 6Z4 vacuum-tube rectification for the analog section, effectively eliminating crosstalk with clean, dedicated power delivery. With freely switchable tube and solid-state output modes, audiophile-grade op-amps and two 12AU7 tubes for tonal enrichment, it allows seamless shifting between precise resolution and rich musicality. Completed with a high-definition LCD display for clear status monitoring, it is an ideal decoding core for high-end audio systems.\u003c\/span\u003e\u003cspan lang=\"EN-US\" style=\"font-size: 10.0pt;\"\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Line Magnetic","offers":[{"title":"Default Title","offer_id":57780551844171,"sku":null,"price":2199.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/0021\/1531\/files\/LM-32DAC-1.jpg?v=1784011451"},{"product_id":"lp-33-split-tube-mm-mc-phono-stage","title":"LP-33 Split Tube MM\/MC Phono Stage","description":"\u003cp\u003e\u003cspan lang=\"EN-US\" style=\"font-size: 11.0pt; mso-bidi-font-size: 12.0pt; line-height: 115%; font-family: 等线; mso-ascii-theme-font: minor-latin; mso-fareast-theme-font: minor-fareast; mso-hansi-theme-font: minor-latin; mso-bidi-font-family: 'Times New Roman'; mso-bidi-theme-font: minor-bidi; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;\"\u003eLine Magnetic LP-33 is a high-end split vacuum tube phono preamplifier tailor-made for vinyl turntable systems, fully compatible with both Moving Magnet (MM) and Moving Coil (MC) cartridges. Adopting a fully separated power supply chassis design, it thoroughly isolates power interference and hum noise to deliver ultra-clean, natural analog sound, a signature craftsmanship of Line Magnetic Audio’s tube audio lineup.\u003c\/span\u003e\u003c\/p\u003e","brand":"Line Magnetic","offers":[{"title":"Default Title","offer_id":57869181944139,"sku":null,"price":1699.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/0021\/1531\/files\/LP-33-White.jpg?v=1784079760"},{"product_id":"lm-mini-84ia-vacuum-tube-integrated-amplifier-1","title":"LM-Mini 84IA Vacuum Tube Integrated Amplifier","description":"\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0cm; line-height: normal;\"\u003e\u003cspan lang=\"EN-US\" style=\"font-size: 10.0pt;\"\u003eThe LM-mini84IA a real integrated amplifier using a single ended output stagz using EL84 tubes in class A mode. The output power of 2x3W perfectly match with all audiophile headphones. This power capability allows the LM-mini84IA to drive qualitative hi-fi speakers. A A selector located on the front panel allow the user to choose between headphone or speaker output modes.\u003c\/span\u003e\u003c\/p\u003e","brand":"Line Magnetic","offers":[{"title":"Default Title","offer_id":57869878100299,"sku":null,"price":799.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/0021\/1531\/files\/LM-Mini_84IA-1.jpg?v=1784011452"},{"product_id":"lm-513pa-vacuum-tube-monoblock-power-amplifier","title":"LM-513PA Vacuum Tube Monoblock  Power Amplifier","description":"\u003cp class=\"MsoNormal\"\u003e\u003cspan lang=\"EN-US\"\u003eThe Line Magnetic LM-513PA is a premium mono tube power amplifier built for high-fidelity audio systems. Meticulously handcrafted with precision point-to-point wiring, it features a balanced input paired with a wide-bandwidth input coupling transformer, custom EI-type driver and output transformers, and dual high-power toroidal power transformers for tight power regulation and optimized power distribution. Delivering 160W per unit via a parallel push-pull topology with 845 power tubes, it employs a Full Music 300B driver stage, Line Magnetic 310A pre-amplification stage and 12AX7 buffer stage to produce lush, dynamically expressive tube sound. Fitted with auto-bias circuitry for both 300B and 845 tubes, an external power tube bias meter, soft-start protection, and top-grade components including Multicap capacitors, American IRC resistors, Nichicon capacitors and Japanese Takashima relays, it marries classic tube craftsmanship with uncompromising build and sonic quality.\u003c\/span\u003e\u003c\/p\u003e","brand":"Line Magnetic","offers":[{"title":"Default Title","offer_id":57927034995019,"sku":null,"price":17999.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/0021\/1531\/files\/LM-513PA.jpg?v=1784781605"},{"product_id":"lm-34ia-vacuum-tube-integrated-amplifier","title":"LM-34IA Vacuum Tube Integrated Amplifier","description":"\u003cp class=\"MsoNormal\"\u003e\u003cspan lang=\"EN-US\"\u003eThe Line Magnetic LM-34IA is a 40W per channel Class AB integrated stereo tube amplifier, featuring hand-selected, precision-matched EL34 output tubes and 12AX7\/12AU7 input tubes, plus a tube selector switch compatible with KT66, KT70, KT90, KT100 and 6550 tubes for versatile tonal flexibility. Built with custom EI power transformers and two wide-bandwidth EI output transformers for stable power delivery, it includes three line input pairs, a pre-in connection (enabling use as a standalone power amplifier), 4Ω\/8Ω speaker terminals, and user-adjustable bias controls with a top-mounted meter for effortless tuning, balancing classic tube craftsmanship with practical, user-centric design.\u003c\/span\u003e\u003c\/p\u003e","brand":"Line Magnetic","offers":[{"title":"Default Title","offer_id":57927216038219,"sku":null,"price":1299.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/0021\/1531\/files\/LM-34IA.jpg?v=1784782607"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/0021\/1531\/collections\/1-1.jpg?v=1784086264","url":"https:\/\/lmaudioshop.com\/collections\/all.oembed?page=2","provider":"Line Magnetic","version":"1.0","type":"link"}