Overview

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.

Updated to 2nd generation in April 2017
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.

In the Box

WA6 (2nd gen) headphone amplifier x 1
13DE7 vacuum tube x 2
5U4G vacuum tube x 1

*AC power cord and audio cables are not included

Specifications

Colors: Black, Silver

Audio Inputs: 1x RCA Input

Audio Output: 1/4" (6.3 mm)

Input Impedance: 100 kΩ

Output Impedance: 30 - 60 Ω

Signal/Noise: 93 dB

THD: <= 0.3%

Frequency Response: 20 Hz - 30 kHz, -3 dB

Compatible Headphone Impedance: 8 - 600 Ω

Woo Audio WA6 (2nd gen) Headphone Amplifier

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