Cambridge Audio Alva Duo | Phono Preamp for Moving Magnet & Moving Coil Turntables
- Not only as a headphone amplifier, compatible with wide impedance range(12-200Ω), but also as a preamp for your other power amplifier, convenient and efficient to improve sound quality..
- 1*3.5 mm stereo jack input, can be connected to computer, CD, mobile phone and lossless player. 2*3.5 mm output can also be connected to digital amplifiers and active multimedia audio devices..
- Default Beijing FU32 vacuum tube, can be upgraded to GU-32/832.
- Default NE5532 op amp, can be upgraded to OPA2604, JRC4558, OPA2132, OP275 and so on for enjoying different tones..
- Mini size with attractive appearance, compact design makes it suitable for desktop audio system..