Virtual HiFi Viper is a compact bookshelf speaker system that boasts a very wide frequency response (35 Hz – 31000 Hz). The speakers are equipped with a Mundorf dipole-type AMT tweeter, a Dayton Audio Epique midrange/lowrange driver with a 150 mm carbon fiber diffuser, a 14 mm stroke, and have a sensitivity of 83 dB at an impedance of 4 ohms. The tweeter is mechanically decoupled using a 3D-printed TPU connector. Given the performance characteristics, the speakers will require a fairly powerful amplification of 200 watts.
The Virtual HiFi Viper uses a 3D printed PETG enclosure with 10mm thick walls in a pyramid shape, which reduces resonances due to its greater rigidity compared to traditional MDF or plywood. Each enclosure takes over 120 hours to manufacture.