VHEX+ FAMILY

VHex+ is a cool simple yet high-quality amplifier with rather non-standard current-drive approach to voltage amplification stage arrangement, providing low distortion in combination with fast step response = natural sound.

We offer the boards, kits (PCB + parts), and assembled / tested modules.

Key specifications with +/-50V rails (VHex+ Classic):
  • Maximum output power: 100W @ 8 ohm; 160W @ 4 ohm
  • Voltage gain 29db
  • Input impedance 27 Kohm
  • THD: 1KHz - 0.005%, 10KHz - 0.008%, 20KHz - 0.01% (measured at 50W @ 8 ohm)
  • IMD: 14+15KHz - 0.005% (measured at 50W @ 8 ohm)