Description
Originally introduced in 2009, WA22 has been an audiophile favorite. New for 2018 is improved sonic performance and preamplifier feature for use with a Hi-Fi system. WA22 (2nd gen) is an all-tube design, fully balanced headphone amplifier and preamplifier. The advantage of a fully balanced system is improved channel separation, more precise soundstage, and imaging. Perfectly suited for the headphone enthusiast and experienced audiophiles seeking flexibility and purest sound.
Highlights
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Updated to 2nd generation in March 2018
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Tubes: 6SN7 driver x 2, 6080 power x 2, 5U4G rectifier x 1
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Polytetrafluoroethylene (PTFE) tube sockets
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ALPS RK27 4-channel balanced smooth potentiometer
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Fully-balanced design, Class-A
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Power output: up to 1.5 watts per channel @32 Ohms [recommended for power demanding headphones]
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Transformer-coupled, Point-to-Point wiring, Pseudo-dual power supply
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Phase Splitter for use with unbalanced components
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HI / LO impedance setting
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XLR input x 1, RCA input x 1
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Dual 3-pin XLR (left and right channel), 4-pin XLR and 1/4" (6.3mm) stereo headphone outputs
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XLR balanced PREAMP output (<50 ohms)
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Anodized aluminum chassis, available in black or silver
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Self-biasing with compatible tubes [chart]
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Dimensions: 7"(H), 12"(W), 10½"(D) amplifier 25 lbs.
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Designed and assembled in New York, USA
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Three-year limited warranty [learn more]
In the box
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WA22 (2nd gen) headphone amplifier/preamplifier x 1
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6080 vacuum tube x 2
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6SN7 vacuum tube x 2
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5U4G (5U3C) rectifier tube x 1
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Quick start guide
*AC power cord and audio cables are not included
