Fosi Audio GR70 Tube Headphone Amp Preamp, Authentic Tube-Amplification with Vacuum 5654W*2 & 6AC7*2, Mini HiFi Preamplifier for Home Audio, 3.5mm & 6.35mm Jacks Supporting 16-300 ohms Impedance
| Country | USA |
| Brand | Namura |
| Manufacturer | Namura Technologies |
| Binding | Automotive |
| ItemPartNumber | NA-50070 |
| Model | NA-50070 |
| UPCs | 802024081771 |
| EANs | 0802024081771 |
| ReleaseDate | 0000-00-00 |