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[Blemish] WA3 OTL Headphone Amplifier - Black
[Blemish] WA3 OTL Headphone Amplifier - Black
[BLEMISH], Faded color (see photos), One (1) at this price
Limited time, FREE shipping within CONUS
Designed and assembled in New York, USA
1-year limited warranty [learn more]
Have questions? Contact us.
Specials are on a first come basis. Returns are not accepted.
Comments and Reviews
Overview
WA3 is a high-performance SET (single-ended triode), OTL (Output Transformerless), Class-A headphone amplifier ideal for high impedance audiophile headphones above 100 Ohms. It features an all-tube design with point-to-point wiring for a pure analog sound. It's compact size, affordable price, and impeccable build quality offers tremendous value for music lovers looking to build a headphone listening system.
Tubes: 6922 driver x 2, 6080 power x 1
Polytetrafluoroethylene (PTFE) tube sockets
Singled-ended Triode, Class-A
Point-to-Point wiring
RCA input x 1
RCA pre-output 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 [chart]
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 [learn more]
Highlights
*Specifications and appearance are subject to change for improvement without notice.
WA3 OTL eadphone amplifier x 1
UPGRADE [learn more]:
Woo Audio PHANTOM DAC cable [1m or 2m length] x 1
6922 vacuum tube x 2
6080 power tube x 1
Quick start guide
*AC power cord and audio cables are not included
