Woo Audio WA5 LE
Best premium tube amplifier for dedicated headphone enthusiasts.
This all-tube amplifier delivers a lush, lifelike sound signature through a pure Class A, single-ended triode design. With its separate power supply and highly configurable output settings, it provides the power and finesse to drive virtually any headphone to its full potential.
$4499.00
at
Audio Advisor
More WA5 options
Who it's for
- Audiophiles seeking a lush, organic, and immersive listening experience
- Collectors who value artisanal craftsmanship and industrial design
- Enthusiasts with a diverse collection of high-performance headphones
Who should skip it
- Listeners with limited space or small desktop setups
- Budget-conscious buyers wary of ongoing ownership expenses
- Minimalists looking for an all-in-one digital audio solution
Performance breakdown
Sonic Warmth
The 300B tubes deliver that signature, lush, golden-age harmonic richness.
Noise Floor
Dual-chassis design effectively isolates power for an impressively black background.
Headphone Synergy
Versatile impedance and power settings drive almost any headphone with ease.
Build Integrity
Handcrafted, heavy-duty construction that feels built to last a lifetime.
Tube Transparency
Excellent clarity for a tube amp, though slightly colored by design.
Ergonomic Accessibility
Heavy, dual-chassis footprint demands significant desk space and careful placement.
Key Specs
Amplifier Technology
Single-ended Triode, Class A
Tubes
6SN7 (driver), 300B (power), 274B (rectifier)
Power Output
8000 mW
Frequency Response
10 Hz-60 kHz (-2dB)
Signal-to-Noise Ratio
95 dB
Total Harmonic Distortion
0.08%
Headphone Impedance Compatibility
8-600 Ohms
Inputs
XLR, RCA
Outputs
4-pin XLR, 6.35mm Jack
Dimensions
8.5 in H x 9 in W x 17 in D (each unit)
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