FREE Shipping
Audio46 Rewards
Price Match Guarantee
Woo Audio at Audio46
Special OrderWoo Audio WA22 (2nd gen) Balanced Amp and Preamp
Product SKU: WA22 Black
Special order
Noncancelable and nonreturnable. It can take 3 to 4 weeks for Woo Audio to ship it out
Extended Holiday Returns
Sometimes it's not meant to be. Returns period extended to Jan 15, 2024.
Authorized U.S. Dealer
Having issues after 30 days? Comes with Woo Audio's 3 year limited warranty
Earn 5% back in rewards! Sign in or Register
This item is not eligible for promotional codes. You may still earn and redeem Audio46 Rewards.
Product Details
↓ Details provided by Woo Audio ↓
Overview
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
-
Updated to 2nd generation in March 2018
-
Tubes: 6SN7 driver x 2, 6080 power x 2, 5U4G rectifier x 1
-
Polytetrafluoroethylene (PTFE) tube sockets
-
ALPS RK27 4-channel balanced smooth potentiometer
-
Fully-balanced design, Class-A
-
Power output: up to 1.5 watts per channel @32 Ohms [recommended for power demanding headphones]
-
Transformer-coupled, Point-to-Point wiring, Pseudo-dual power supply
-
Phase Splitter for use with unbalanced components
-
HI / LO impedance setting
-
XLR input x 1, RCA input x 1
-
Dual 3-pin XLR (left and right channel), 4-pin XLR and 1/4" (6.3mm) stereo headphone outputs
-
XLR balanced PREAMP output (<50 ohms)
-
Anodized aluminum chassis, available in black or silver
-
Self-biasing with compatible tubes [chart]
-
Dimensions: 7"(H), 12"(W), 10½"(D) amplifier 25 lbs.
-
Designed and assembled in New York, USA
-
Three-year limited warranty
In the box
-
WA22 (2nd gen) headphone amplifier/preamplifier x 1
-
6080 vacuum tube x 2
-
6SN7 vacuum tube x 2
-
5U4G (5U3C) rectifier tube x 1
-
Quick start guide
*AC power cord and audio cables are not included
Specifications
Colors: Black, Silver
Voltage: AC 110/220 - 240V, 50/60 Hz, Switchable
Power Output: 1500 MW @32 Ω, 1500 MW @60 Ω, 1600 MW @120 Ω, 1100 MW @300 Ω, 700 MW @600 Ω (With 7236 Tube)
Frequency Response: 8 Hz - 50 kHz, -3 dB
Impedance: 100 kΩ
Signal/Noise: 92 dB
THD: <= 0.3%
