Here I am selling the Woo Audio WA33 Standard Edition ($8499) with upgrade tubes. I am the first owner. I have been using this AMP with my Abyss 1266. This combination is phenomenal! I have upgraded to a speaker system so I want to find a new home for my gear. The total running time is less than 100 hours.

Included tubes are:
- 1x PSVANE 5U4G Tube
- 4x Stock SOVTEK 6C45 Tubes
- 4x Stock Electro-harmonix 2A3 Tubes
- 4 x Upgrade 6C45Pi Electro Harmonix Gold-pin Tubes ($405)
- 4 x Upgrade WR2A3 Psvane Tubes ($1000)
Also include:
- 1x synergistic research SR BLUE Quantum Fuse 4A 250V (installed)
- 1x stock fuse

All were purchased from Woo Audio with factory pairing. In original packages!
NOTE: The WE274B tube shown in the pictures is NOT included in this price!

I will test it before shipping to make sure it is working as expected. I will send you a video for confirmation. I do not accept a return.
I will ship to the continental US real physical address only. No forwarding or mailbox. A signature may be required for high-value items.
Shipping and Paypal fees are not included.

Other Tubes and items for sale:
- 1x Western Electric 274B tube
- 1x Woo Audio WA33 w/ stock tubes, 4x 6C45Pi Electro Harmonix, 4x WR2A3 Psvane Tube
- 1x Nordost heimdall 2 power cord 2M - Sold
- 1x Hugo 2 black Sold
- JPS Labs Superconductor cable for Abyss 1266, 3m (10ft), Dual 3 PIN XLR Sold
- Fostex TM2 True Wireless Stereo In-Ear System, with extra CIEM(ET-TM2C2P) and Fitear(ET-TM2F2P) cables
- Astell and Kern AK240 with Samsung 256G microSD card
- Mass kobo Masskobo 404 headphone Amp
- Double Helix Cables (DHC) Fusion Complement4 Portable Interconnect 2.5mm AK balanced
- ACROLINK RCA 7N-A2110III 1.5m cables

I will upload links to those items later. Bundle offer is welcome!