Skip to product information
1 of 8
Woo Audio

Woo Audio WA6 Desktop Tube Headphone Amplifier

Woo Audio WA6 Desktop Tube Headphone Amplifier

On sale
Final Sale More information
Final sale items are not returnable but they come with a full warranty.
Regular price $849
Sale price $849 Regular price $999.00
Save 15%

Amplifier type More information
translation missing: en.products.product.amplifier_type_info

Vacuum tube

Connectivity More information
Connectivity refers to the method in which the headphones connect to the audio source. Headphones can be either wired or wireless.


Portability More information
translation missing: en.products.product.portability_info

Not Portable

View full details

Woo Audio

Woo Audio WA6 Desktop Tube Headphone Amplifier

Regular price $849
Sale price $849 Regular price $999.00
Save 15%

Handcrafted since 2008, WA6 (2nd gen) has set the standard for headphone amplifiers in its class. It can drive full-size headphones and in-ear monitors ranging from 8–600 Ohms with ease. WA6 (2nd gen) is an all-tube design, Class-A, transformer-coupled, single-ended triode (SET) amplifier. Under the hood of the all aluminum chassis is the same clean point-to-point wiring and premium quality parts found in our top tier models. WA6 (2nd gen) is an exceptional headphone amplifier for every music lover.

*AC power cord and audio cables are not included


  • 2nd gen is a minor update to driver/power tubes from 6v to 13v
  • Tubes: 13DE7 driver/power x 2, 5U4G rectifier x 1
  • Polytetrafluoroethylene (PTFE) tube sockets
  • Singled-ended Triode, Class-A
  • Transformer-coupled, Point-to-Point wiring
  • Pseudo-dual power supply
  • RCA input x 1
  • HI / LO headphone impedance switch
  • 1/4" (6.3mm) stereo headphone output (8–600 Ohms)
  • ALPS potentiometer and power switch
  • Anodized aluminum chassis, available in black or silver
  • Self-biasing with compatible tubes
  • Global voltage (100v–220v) without converter
  • Dimensions: 6"(H), 5½"(W), 13"(D), 13 lbs.
  • Designed and assembled in New York, USA
  • Three-year limited warranty

In The Box

  • Woo Audio WA6 (2nd gen) headphone amplifier x 1
  • 13DE7 vacuum tube x 2
  • 5U4G vacuum tube x 1
  • Quick start guide