Raytheon VT - 231 6SN7GT ECC33 Mil - Spec Tubes - Matched Pair, NOS Testing, Platinum
Item History & Price
| Reference Number: Avaluer:17804002 | Model: VT-231 ECC33 |
| MPN: VT-231 ECC33 | Country/Region of Manufacture: United States |
| Brand: Raytheon | Type: Preamp Tubes |
| UPC: Does not apply |
Untitled Document Raytheon VT-231 6SN7GT ECC33 Tubes - Platinum Matched Pair, Tested, Matched Codes
You are bidding on a platinum matched pair of WWII era Raytheon VT-231 6SN7GT ECC33 audio tubes.These tubes have black "T" plates and "D" getters in the bases of the tubes. They have date codes from the WWII era.
Both of the these tubes, have a split in the plastic. This is typical of Raytheon tubes of... that vintage in that the materials used for the base was not the greatest. This has zero effect on the tube's performance.These test as NOS tubes. These were tested on my calibrated TV-7B. They have been tested for shorts, gas, and transconductance. The tubes are closely matched and test with readings of 105/105 and 105/105. Minimum is 50. They have also been checked for noise and microphonics in the phono stage of my DIY pre-amp and are dead quiet. Very nice sounding tubes. All tubes are tested on my calibrated TV-7/B or on my calibrated Hickok 539C. All of these tubes have been tested for transconductance, shorts, gas, leakage and life. All tubes meet or exceed manufacturer published specifications of transconductance (Gm) for the specified tube type. All tests are tested twice - prior to the listing and prior to shipping. I have been selling tubes on the internet since 1998 and have been working with tubes since the early 1960's. If you have not already done so, please take a moment and lookat my feedback. All tubes are 100% guaranteed good on arrival. These are great tubes for your new audio gear, guitar amps and vintage stereo/audio gear. Thanks for viewing my auction. Please check out my other auctions for more audio tubes, ham radio and radio related items, and collectibles for great deals. You can add me to your list of favorite sellers by clicking here. "I will ship overseas" Regarding Shipping Your tubes will be well packed. All tubes are shipped in white boxes or the original boxes if available. They are than are wrapped in bubble wrap and shipped in a box. I have shipped thousands of tubes all over the world and have not yet had any arrive damaged. Payment must be received with 2 days of the auction close. Foreign bidders are welcome to bid. I will gladly combine auctions to save on shipping when possible. I have sold and shipped electronic equipment and tubes to over 71 countries. I pack items very well. See my feedback and bid with confidence!
You are bidding on a platinum matched pair of WWII era Raytheon VT-231 6SN7GT ECC33 audio tubes.These tubes have black "T" plates and "D" getters in the bases of the tubes. They have date codes from the WWII era.
Both of the these tubes, have a split in the plastic. This is typical of Raytheon tubes of... that vintage in that the materials used for the base was not the greatest. This has zero effect on the tube's performance.These test as NOS tubes. These were tested on my calibrated TV-7B. They have been tested for shorts, gas, and transconductance. The tubes are closely matched and test with readings of 105/105 and 105/105. Minimum is 50. They have also been checked for noise and microphonics in the phono stage of my DIY pre-amp and are dead quiet. Very nice sounding tubes. All tubes are tested on my calibrated TV-7/B or on my calibrated Hickok 539C. All of these tubes have been tested for transconductance, shorts, gas, leakage and life. All tubes meet or exceed manufacturer published specifications of transconductance (Gm) for the specified tube type. All tests are tested twice - prior to the listing and prior to shipping. I have been selling tubes on the internet since 1998 and have been working with tubes since the early 1960's. If you have not already done so, please take a moment and lookat my feedback. All tubes are 100% guaranteed good on arrival. These are great tubes for your new audio gear, guitar amps and vintage stereo/audio gear. Thanks for viewing my auction. Please check out my other auctions for more audio tubes, ham radio and radio related items, and collectibles for great deals. You can add me to your list of favorite sellers by clicking here. "I will ship overseas" Regarding Shipping Your tubes will be well packed. All tubes are shipped in white boxes or the original boxes if available. They are than are wrapped in bubble wrap and shipped in a box. I have shipped thousands of tubes all over the world and have not yet had any arrive damaged. Payment must be received with 2 days of the auction close. Foreign bidders are welcome to bid. I will gladly combine auctions to save on shipping when possible. I have sold and shipped electronic equipment and tubes to over 71 countries. I pack items very well. See my feedback and bid with confidence!
