{"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","url":"https:\/\/lmaudioshop.com\/products\/lm-84ia-vacuum-tube-integrated-amplifier","provider":"Line Magnetic","version":"1.0","type":"link"}