cMoyBB v2.03 Headphone Amplifier
Fully assembled, hand tested Bass Boost cMoy v2.03 headphone amplifier. Includes 9V battery. PCB color may vary. Customization options . . . more

IN STOCK Price: 59.99 USD

Objective2 Headphone Amplifier
Ready to use Objective2 (O2) headphone amplifier in our custom enclosure. O2 is an open source amplifier designed by NwAvGuy, with emphasis on benchmark performance and low cost. . . . more

IN STOCK Price: 139.99 USD

C5 Headphone Amplifier
A high-performance portable headphone amplifier featuring digital volume control, bass boost, dual gain, and up to 14 hour battery run time. . . . more

IN STOCK Price: 189 USD