{"product_id":"best-value-single-1953-gl-6072-ge-also-branded-lear-5-star-triple-mica-black-plates-d-getter-halo-1953-used-tests-like-new-2-6-2-5ma-same-gm-v1-guitar-amp-mics-audio-note-1-2-section-balance","title":"(!!!!) (Best Value Single 1953) GL-6072 GE also branded LEAR 5 star triple mica black plates \"D\" getter halo 1953 used\/tests like new (2.6\/2.5ma) (Same Gm) (V1 guitar amp, mics, Audio Note) 1-2% section balance","description":"\u003cp\u003e1 low noise tube) GL-6072 GE also branded LEAR 5 star triple mica black plates \"D\" getter halo 1953 used\/tests like new - faded GE printing - same Gm\u003c\/p\u003e\n\u003cp\u003e1 section) 2.6ma Gm=1700\u003c\/p\u003e\n\u003cp\u003e1 section) 2.5ma Gm=1700\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eTested on Amplitrex \u003c\/p\u003e\n\u003cp\u003eVplate=250V\u003c\/p\u003e\n\u003cp\u003eVgrid=-4V\u003c\/p\u003e\n\u003cp\u003eGood Ma range = 2 - 3ma\u003c\/p\u003e\n\u003cp\u003eGood Gm range = 1500-1700\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e- sE Electronics Z5600a II Tube Microphone\u003cbr\u003e- Fender Bassman 1953\u003cbr\u003e- Korby Kat\u003cbr\u003e- Telefunken 251\u003cbr\u003e- Silvaweld SWC 450 preamp\u003cbr\u003e- Peluso P12 mic\u003cbr\u003e- Kondo M-1000 and Kondo KSL-M77 \u003cbr\u003e- Kondo Kassai Silver amp \u003cbr\u003e- Kondo KSL-Kegon Power Amplifier\u003cbr\u003e- Avantone cv12\u003cbr\u003e- Rode mic (Classic I)\u003cbr\u003e- Audio Note L3 phono\u003cbr\u003e- Ongaku\u003cbr\u003e- AKG C12 1950's\u003cbr\u003e- AKG C12 VR\u003cbr\u003e- Soundelux U95\u003cbr\u003e- Soundelux E251C\u003cbr\u003e- Soundelux ELUX 251 (recreates the sonic beauty of the Telefunken ELAM 251)\u003cbr\u003e- Electronaut M63 mic preamp 2010\u003cbr\u003e- Pearlman Microphones TM 250 (like E LAM 250)\u003cbr\u003e- Lawson mic\u003cbr\u003e- Chunger C12 clone\u003c\/p\u003e","brand":"Tube World","offers":[{"title":"Default Title","offer_id":49155097886972,"sku":"6072","price":148.88,"currency_code":"USD","in_stock":true}],"url":"https:\/\/tubeworldexpress.com\/products\/best-value-single-1953-gl-6072-ge-also-branded-lear-5-star-triple-mica-black-plates-d-getter-halo-1953-used-tests-like-new-2-6-2-5ma-same-gm-v1-guitar-amp-mics-audio-note-1-2-section-balance","provider":"Tube World Express","version":"1.0","type":"link"}