Cayin HA-1A MK2 | Desktop Tube Headphone Amplifier

Experience Decades of Cayin Tube Amp Heritage in the HA-1A MK2

• HA-1A was designed from the ground up to deliver vintage tube character
• Dual outputs each offer unique sound signatures and can be used for shared listening
• Desktop friendly design helps HA-1A fit into your lifestyle

Classic Tube Design

Equipped with 2 EL84EH Output tubes, 2 12AU7 Drive tubes, and 1 12DT5 Rectifier tube, with  a single-ended amplifier circuit. The result is a natural timbre and warm, relaxed sound signature that tube amps are famous for.

Key Features

Pre-out: HA-1A MK2’s preamp output lets you experience Cayin’s tube excellence in any system.

Refined Volume Control: The high quality ALPS-27 rotary potentiometer offers smooth volume control while preserving every ounce of the original signal.

Dual Headphone Outs Offer Unique Tonal Options

Headphone A provides more dynamics and punch, with a faster, more energetic sound. B provides a softer, more intimate signature. Both can be used at the same time, but the impedance settings are shared, so connecting headphones with different impedances at the same time may have a negative impact on audio performance.

Specifications

• Tubes
  • Output: EL84EHx2
  • Drive: 12AU7x2
  • Rectifier: 12DT5x1
• Analog Inputs
  • RCAx2
• Analog Outputs:
  • RCA x1
  • 6.3mm Headphone x2
• THD (Headphones): 2%
• THD (preamp): 0.8%
• SNR: 88dB
• Weight: 7kg
• Dimensions: 126.5mm x 304mm x 215mm
• Power Consumption: 60W

In the Box

• HA-1A Amplifier
• Power Cable
• User Manual