Amplitrex AT1000 Test Results GM 95%+ = Within NOS Specs EM 90%+ = Within NOS Specs | ||||
| (GM) Mutual Conductance 2600 = SPEC | (EM) Emission 8.0 gV = SPEC | Noise Test | (Mu) Tube Gain |
TUBE #1 | 2700/2700 (103.8/103.8%) | 7.9/7.9 (98.8/98.8%) | 5/5 | 19.8 19.8 |
TUBE #2 | 2750/2700 (105.7/103.8%) | 8.0/7.9 (100.0/98.8%) | 5/5 | 19.5 19.8 |
TUBE #3 | N/A | N/A | N/A | N/A |
TUBE #4 | N/A | N/A | N/A | N/A |
- PERFECT = 0.0% (5% or Less = Outstanding)
- Balance (Balance Goal = Mhos < 5% / Gv < 10%)
- Tube 1: A to B = Mhos - 0.0% Gv - 0.0%
- Tube 2: A to B = Mhos - 1.9% Gv - 1.3%
- Match (Tube 1 to Tube 2) (Match Goal = Mhos < 5% / Gv < 10%)
- Tube 1A to 2A = Mhos - 1.9% Gv - 1.3%
- Tube 1B to 2B = Mhos - 0.0% Gv - 0.0%
- Noise Test Scale: 5 = Ultra Low; 4 = Very Very Low; 3 Very Low
- Tube Gain Scale : 20 Mu (+ or -) 3 Mu = Nominal
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