Pairs of SIEMENS cca 6922 + E188cc -7308 Tubes

Pairs of SIEMENS cca 6922 + E188cc -7308 Tubes Introduction

For sale a rare pair of NOS-NIB AMPEREX 7308 6922 Tubes preamplifier tubes. These are at the top of the list for the 6922/7308/ECC88/6DJ8 line These are strong testing never used NOS NIB tubes Comes in with the original boxes If you want clarity separation with excellent mids, tonal balance these will give it to you! Tubes were tested on B+K 747 emissions tube tester No shorts or leakage detected A minimum good testing tube is 70% Test results: Tube 1 tested 120/119 Tube 2 tested 122/120 Tube 3 tested 120/118 Tube 4 tested 122/120 Very strong testing and well balanced pairs! $250./pair Amperex Bugle Boys made in Holland ECC88 @ $199.99/matched pair Amperex Bugle Boy military spec. ECC88 tubes Made in Holland with Delta codes (reg. over $400./pair) @ $199.99/matching pair Benco made in UK military spec. vacuum tubes @ $180.00/matched pair Payable by e-transfer No Paypal Shipping is free to anywhere within Canada! Additional Information: Keep in mind we often get what we pay for.... Not any 6922 tubes can be used, only the ones graded for phono stage, especially if it is a moving coil. However, if you can put up with the noise level then most 6922 will work. Is it not odd that purchasing thousands of $$$$ in tube amps/ pre and then using much cheaper Chinese or Russian tubes? Manufactures use them because they are cheap and reliably easily available. However who is testing them for selected strength and low noise, the wastage is high! When we purchased a dozen Sovtek 6922's, and had to throw away at least (6-7) for every (1) quiet one. It was 2 years ago we bought a dozen in white boxes and all but 2 of them are so noisy, really sketchy quality. Also they did not last too long, we were on a second set in less than a year, so not 100% on their reliability, even hoping they would have lasted way longer. Our recommendation would be vintage Philips, Amperex, or Siemens Vintage tubes are proven to last so much longer! On-line sales Payable by EMT (e-transfers) No phone calls please seller is speech impaired No paypal or credit cards We do not charge any extra premiums on matching pairs or quads We charge in CDN $ not in USA Pre-paid local GTA Finch+Dufferin area safe distance pick ups arranged daily We'll arrange to safely meet all wearing face masks in our lobby Shipping is available to anywhere within Canada +$25.00 FREE shipping anywhere within Canada on tube orders of $250.00 or more Payable please by e-transfers No cash No paypal Free shipping anywhere within Canada! Shipping usually within 1- 2 days of payment received and a tracking # will be provided