Woo Audio
WA2 Headphone Amplifier (OTL Design)
The Woo Audio WA2 is a Class-A, all-tube OTL (Output Transformerless) headphone amplifier using a single-ended triode topology and point-to-point wiring. Its tube complement comprises two 6080 power tubes, two 6922 driver tubes, and two 6CA4 rectifiers, with individual filter chokes and rectifiers per channel plus a pseudo-dual power supply. Designed for high-impedance headphones above 100 ohms, it provides four RCA inputs and a 1/4-inch (6.3 mm) stereo headphone output.
MSRP
$1,499
Used market
No tracked sales yet
MSRP to used market
Price history will fill in as sales are recorded.
Specifications
Active listings (0)
Similar but better
Matched by the Audiophilia engine on character, specs and market position.
Step up
Woo Audio · headphone-amplifiers
WA5-LE (2nd gen) Headphone Amplifier
$4,499$4,499
- A step up in the same category
Woo Audio · headphone-amplifiers
WA33 (2nd gen) Fully-balanced Headphone Amplifier
$7,250$9,999
- A step up in the same category
Woo Audio · headphone-amplifiers
WA22 (2nd gen) Fully-balanced Headphone Amplifier / Preamplifier
$2,699$2,699
- A step up in the same category
Woo Audio · headphone-amplifiers
WA24 20th Anniversary Edition Headphone Amplifier
$12,999$12,999
- A step up in the same category
