WooAudio 3 - Single-Ended OTL, Class A Vacuum Tube Headphone & Pre Amplifier
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Price:
$470
Color
Black
Silver
Ferrari Red
Baby Blue
Champagne
Technical Specifications:
Headphones impedance : 30-600 Ohms
Input impedance: 100 Kilo-Ohms
Frequency response: 8 Hz - 100 KHz -3dB
Signal/Noise: 95 dB
THD: <= 0.08%
Pre-amp Gain: 10 dB
Voltage: AC 110/220V, 50/60 Hz
External dimension: 6"(H), 5½"(W), 13"(D)
Weight: 10 lbs
Standard Features:
Point-to-Point wiring
One
6AS7 / 6080
[PDF] power tube
Two
6922 / 6DJ8
[PDF] drive tubes
One RCA input
One pre-amplifier output
¼" stereo headphone jack
Full aluminum die-cast chassis, anodized finished
Whole aluminum volume knob and power switch button
80 watts specially made toroidal transformer
Gold-pin tube sockets
Gold-plate RCA
Alps potentiometer and power switch
Rubycon and WIMA capacitors
Dale and Vishay high precision resistors
Teflon wires
Power cord and interconnection cables are not included.