Allnic Audio HPA-300B – High-end Class A 300B tube amplifier for headphones and speakers with 8 W output, tube rectification and exceptionally versatile connectivity.

Allnic Audio HPA-10000 XL – High-end Class A tube headphone amplifier and line stage with true OTL/OCL architecture, 10 W output power and support for headphones from 15 to 600 Ω.

Allnic Audio HPA-15000 OTL/OCL – High-end pure Class A tube headphone amplifier with true OTL/OCL architecture, up to 10 W of output power and support for headphones from 15 to 600 Ω.

Hybrid Class A headphone and speaker amplifier from Italy featuring a tube preamp stage, MOSFET output stage and an exceptionally natural, musical sound signature.