New Triplett chart =4000/2100 & 6200/3300 micromhos. Vacuum Tubes. Each is tested for emission, dynamic mutual conductance, shorts, & gas as applicable. 'Matched' refers to comparing the gm test results between the lowest to the highest of the identical sections of a set of tubes.
Bottom side foil getter, tube tests: 68, 70 %. Tested on Triplett tube tester for shorts and leaks as well.
2 NOS Sylvania FAA 6BJ6A Vacuum Tubes. RF & IF Amplifier Pentodes. Hickok TV-7D/U tests read 70 and 70. These Sylvania tubes are from 1960's USA production.
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Checkout my other tubes! tubes test: 90, 90, 88, 90 %.
Wireless CarPlay, Android Auto, and MirrorLink: one-time BT + Wi‑Fi setup, auto reconnect; 7" 1024×600 QLED; use online maps or built‑in GPS for offline nav; mirror unsupported apps. Android 10, 8‑core ARM Cortex‑A55, 4GB RAM + 64GB storage. Always‑on internet: built‑in 4G LTE, dual‑band Wi‑Fi, USB or Bluetooth tethering; more reliable than phone hotspot for navigation and streaming. DriveChat AI: voice control for calls, music, and settings; multiple Drivebots; customizable wake words. Audio: 36‑band EQ, time correction, SCVC (speed‑based volume), adjustable crossover; amp 4×45W peak/4×24W RMS. Support: 12‑month product care + extra 6 months on request; 24‑hour response on business days.
2 x 6AU6A/EF94 Mullard Tubes. Tested on enhanced Triplet E3444 Laboratory Tester. Made in Great Britain for The Fisher. Tubes may also be operated under the test conditions for extended periods to be sure that it is stable.
Vacuum Tube. sections of a single tube. Within 3% I consider to be 'Balanced'. Gray Plate. Heat Radiator. Tested at 100. Clean tubes will radiate heat better & operate cooler. Dual Side O Getters.
Only One Of Two Charging Lines Functional. Includes Battery Charger Only, Nothing Else Included.