Description: OUR INSTRUMENTS ARE CALIBRATED WITH REFERENCE TUBES AND POWERED WITH UPS LINE VOLTAGE FOR A MORE ACCURATE AND STABLE MATCHING PROCESS For English Language see below 12AT7WC ( E81CC ) SYLVANIA NOS Black Plates O Getter Matched Tubes Made In USA Logos worn as per photo Tested on AVO VCM 163 Tube tester:Voltage Test: Va = 250V, Vg = -2VAverage 100% Gm = 5.5; Ia = 10 mATEST RESULT: VERY STRONGValve 1:Section 1: Gm = 5.0; Ia = 10 mASection 2: Gm = 5.0; Ia = 10 mAValve 2:Section 1: Gm = 6.3; Ia = 13 mASection 2: Gm = 5.5; Ia = 11 mA Further tests performed:Microphony testEmission QualityTest for Short CircuitsShipping with protected packaging for greater safety.Recycled and recyclable paper packaging. Closing adhesive tape in brown paper - ECO-KRAFTEco compatible - SOLVENT FREE 12AT7WC ( E81CC ) SYLVANIA NOS Black Plates O Getter Matched Tubes Made In USA Logo worn off as pictured Tested on AVO VCM 163 Tube Tester:Voltage Test: Va = 250V, Vg = -2VAverage 100% NOS Gm = 5.5; Ia = 10 mATEST RESULT: VERY STRONG Tube 1:Section 1: Gm = 5.0 ; Ia = 10 mASection 2: Gm = 5.0 ; Ia = 10 butTube 2:Section 1: Gm = 6.3 ; Ia = 12 butSection 2: Gm = 5.5 ; Ia = 11 but Other tests made with:Test for MicrophonicsTest for Emission QualityTest for ShortsShipping with protected packaging for best security.Our packaging is in recycled and recyclable paper. Brown paper sealing tape - ECO-KRAFTEco friendly - SOLVENT FREE
Price: 73.48 USD
Location: Alba Adriatica, TE
End Time: 2024-12-12T07:51:12.000Z
Shipping Cost: 20.58 USD
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Item Specifics
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Return policy details:
Brand: SYLVANIA
Country of manufacture: United States
Model: ECC81
Type: NOS Valve
