{"product_id":"5840w-tf47-sub-nos-raytheon-philips-vacuum-tube","title":"5840W TF47 Sub NOS Raytheon\/Philips Vacuum Tube","description":"\u003cp\u003eThe 5840W TF47 Sub NOS Raytheon\/Philips Vacuum Tube is a low-noise, military-spec sub-miniature tube prepared exclusively for the TELEFUNKEN TF47 microphone. It provides stable, clean gain with low microphonics and a smooth, balanced tonal response when amplifying delicate capsule signals.\u003c\/p\u003e\n\u003cp\u003eIts compact construction, efficient operation, and proven reliability support the clarity and consistency required in professional microphone applications. The tube arrives mounted to a PCB for direct plug-in replacement, eliminating the need to solder flying leads during installation.\u003cbr\u003e\u003c\/p\u003e","brand":"TELEFUNKEN","offers":[{"title":"Default Title","offer_id":54842947600703,"sku":"61682","price":81.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/6931\/1551\/files\/5841_676c8fa1-2d20-4979-aaf8-f11ccd8436fb.png?v=1785866009","url":"https:\/\/www.economik.com\/products\/5840w-tf47-sub-nos-raytheon-philips-vacuum-tube","provider":"Studio Economik","version":"1.0","type":"link"}