{"product_id":"nat-audio-magnetostat-silver","title":"NAT Audio Magnetostat Silver","description":"\u003cp\u003eReference Absolute Zero Feedback Vacuum Tube Line Stage. NAT flagship linestage! Magnetostat set new reference point for the line stage device made by NAT as transformer coupled pure triode class A with absolute zero feedback circuit. Special military grade type 6S46G-V (tiny unique tube with lowest internal impendance) output tubes are used.\u003c\/p\u003e\n\n\u003cp\u003eType Absolute Zero Feedback Triode Operation Single-ended (RCA) or balanced (XLR) Frequency Response 1.5 Hz to 600 kHz, -3 dB; 20Hz to 20kHz, +\/-0.02dB @ (RCA connection) Noise \u0026lt;112 dB A-weighted Gain 14 dB (X 5) @ RCA or XLR output THD \u0026amp; N \u0026lt;0.08 % @1V output Input Impedance \u0026gt;20 kohms Output Impedance \u0026lt;90 ohms @ (RCA connection) Stereo Separation \u0026gt;100dB @ 10 kHz Tube Complement 4 x 6S46G-V per unit (N.O.S. \u0026amp; military grade) Power Requirements 115 VAC or 230 VAC @ 50 to 60 Hz, max. 50 VA Dimensions 19\" (483 mm) wide , 16.9\" (430 mm) deep , 7.2\" (185 mm) high (max. dimensions) NET Weight approx. 73 lb. (33 kg)\/unit + 6.6 lb. (3 kg)\/power supply TOTAL Weight approx. 106 lb. (48 kg) packed\u003c\/p\u003e","brand":"NAT","offers":[{"title":"Default Title","offer_id":59370585948505,"sku":"1625","price":7489.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1066\/5721\/8905\/files\/nat-audio-magnetostat-silver-1.jpg?v=1789118186","url":"https:\/\/wenwaudio.com\/products\/nat-audio-magnetostat-silver","provider":"W\u0026WAudio","version":"1.0","type":"link"}