Follow-up: BP and HR at every visit, EKG repeated if symptoms occur
SPECS Type Tube-based line stage preamplifier Bandwidth 0.1 Hz to 100 KHz +0,-3db IM Distortion less than 0.08% at 1v output Harmonic Distortion less than 0.08% at 1v output from 10 Hz to 40 KHz Gain 18 db Input Impedance 100 K, 20Hz to 20kHz Output Impedance 100 , 20Hz to 20kHz Output Polarity inverted Maximum Input 30 volts RMS, 20Hz to 20KHz Maximum Output 60 volts RMS, 20Hz to 20KHz Noise 20 microvolts RMS residual IHF weighted noise output with gain control at minimum Tube Complement 2x 12AT7 Dimensions 17"W x 3.25"H x 9.5"D Weight 12 lbs. US Warranty 3 years parts and labor, Tubes 90 days
Seek immediate medical attention if you develop a lump in your neck, unexplained hoarseness, difficulty swallowing, or persistent shortness of breath these can be signs of thyroid abnormalities
The prospective Nersessian et al
If they say seed oils is harmful at any dose, sorry, that is not true