- Index
- Audio Outputs
- Brand
- Features
- Model
- Power
- Type
- A / V Receiver (4)
- Amplifier (65)
- Amplifiers (9)
- Digital Amplifier (3)
- El-84 Tube Amplifier (3)
- Enclosed Powered (4)
- Headphone Amplifier (9)
- Hi-fi Amplifier (14)
- Integrated Amplifie (3)
- Integrated Amplifier (1677)
- Linear Amplifier (2)
- Phono Pre-amp (2)
- Power Amplifier (32)
- Stereo Phonic (3)
- Stereo Receiver (13)
- Tube Amp (3)
- Tube Amplifier (577)
- Tube Integrated Amp (3)
- Unknown (4)
- Vacuum Tube (6)
- ... (1401)
Unison Research Tube Integrated Amplifier TRIODE 25 with Variable FeedbackSwitch
Pentode 45W and Triode 25W modes switchable. Uses vacuum tubes: ECC83 (12AX7) x2, ECC82 (12AU7) x1, EL34 (6CA7) x4. USB digital input: USB2.0 compatible.