from:
http://www.aes.org/standards/comments/comments-draft-aes72-xxxx-190215.cfm
Category Archives: Audio
The Audio Engineering Society and QTP
4 Channels of audio over CAT5
A Lexicon 480L with a QTP and LTP back
Blue are the boys, White are the Girls.
April Fools are paying 4 times the price.
QTP – DB25
QTP-DB25M Male
QTP-DB25M+ Male + Shield
QTP-DB25F Female
QTP-DB25Y Yamaha Male
QTP-WBS WBS-High Density Breakout – TBA NAB-2015
QTP – BREAK OUT BOX
QTP-BOB-XLR-F Female
QTP-BOB-XLR-M Male
QTP-BOB-XLR-FM Female / Male
QTP-BOB-XLR-MF Male / Female
QTP-BOB-BNC AES / SPDIF
QTP-BOB-BNC10 AES / SPDIF w/ 10dB pad
QTP – TAILS
QTP-XX-*-XLR-F Female
QTP-XX-*-XLR-M Male
QTP-5-2-M
QTP-XX-*-XLR-FM Female / Male
QTP-XX-*-XLR-MF Male / Female
QTP-XX-*-PHNX PHOENIX
QTP-XX-*-TRS Tip Ring Sleeve
QTP-XX-* -U User-terminated
XX = Cable Length (ft) 3, 5, 15, 30
* = Tail Length (ft) 1, 2, 3, 4
QTP – Kits
QTP-CAT6-KEY Keystone Termination
QTP-HSK-1 1’ Heat Shrink Kit
QTP-HSK-2 2’ Heat Shrink Kit
QTP – PANEL
QPNL-3-DB25 2RU ¼ Panel
QPNL-4-DB25 2RU ¼ Panel
QTP-DB25M and QTP-25F
The First QTP system!
I would love to tell you more about it… but that will have to wait until after NAB 2015!
Visit Quad Tiwsted pair at the Ward-Beck Systems Booth C2541!!
The First Batch of QTP-DB25 Adapters
QTP vs Mogami
We need a Chemist to tell them apart…
50/50 guess?
QTP-DB25 Family of products
We are excited to show you the first run of QTP-DB25 adapters, but the big reveal will be kept for NAB 2015 at both C2541. In the meantime Gerry’s drawings are fantastic and give you the idea!
QTP – DB25
QTP-DB25M Male
QTP-DB25M+ Male + ground
QTP-DB25F Female
QTP-DB25Y Yamaha Male
QTP AES 110Ω to 75Ω SPDIF BNC over Quad Twisted Pair!
Some more Quad Twisted Pair results are in using custom wound transformers found in the renown Ward-Beck Systems IMP series.
We’re finding an insignificant Jitter of less that 200 pico seconds across the spectrum at a clock speed of 192Khz, making QTP perfect for the transmission of digital AES signals up to 192Khz. More to come! 
