WA22
Included tubes: 1 pair of 6AS7, 1 pair of 6SN7, and 1 274B
* Tubes shown on the pictures are not included.
* AC power supply cord, interconnection cable are not included
Features
- Point-to-Point wiring
- True balanced topology
- All tubes. No semi-conductors in the entire circuitry
- One 5AR4 rectifier tube. Direct substitute: 5U4G
- Two 6SN7 drive tubes
- Two 6AS7 / 6080 power tubes
- Smooth balanced attenuator
- One balanced XLR input
- One single-ended RCA input
- Two 3-pin balanced headphone output (left and right ch)
- One 4-pin balanced headphone output
- One single-ended headphone output
- High and low impedance switch
Specifications
- Headphones impedance : 8—600 Ohms
- Input impedance: 100 Kilo-Ohms
- Frequency response: 8 Hz — 50 kHz, -3dB
- Output: 1500mw @32 ohms, 700mw @600 ohms
- Signal/Noise: 92 dB
- THD: <= 0.3%
- External dimension: 7”(H), 12”(W), 10.5”(D)
- Weight: 25 pounds or 11.4 kg
- Voltage: AC 110/220V, 50/60 Hz
