Do you have a question about the Cayin HA-6A and is the answer not in the manual?
Guides on connecting the AC power cord to the amplifier and power supply.
Details on connecting balanced audio sources using XLR connectors, including wiring standards.
Information on connecting single-ended headphones via the 6.35mm output, including adapter needs.
Guide for connecting 4.4mm balanced headphones, including adapter requirements.
Instructions for connecting 4-pin XLR balanced headphones, including adapter details.
Explains the three impedance output settings (L, M, H) for optimizing headphone performance.
| Input Impedance | 100kΩ |
|---|---|
| THD+N | < 0.1% |
| Inputs | RCA, XLR |
| Frequency Response | 10Hz-50kHz (-3dB) |
| Total Harmonic Distortion | < 0.1% |
| Headphone Output Power | 1.2W (32Ω) |
| S/N | > 90dB |
| Signal-to-Noise Ratio | > 90dB |
| Outputs | 6.35mm headphone, XLR headphone, RCA Pre-out |
| Tube Replaceable Options | EL34/KT88/6550/KT77/6CA7 |