A-7A
| Brand | Heathkit |
| Manufacturer | Heath Company |
| Function | Amplifier, Power (Kit) |
| Produced | 1952 |
| Country | United States |
| Model ID | A-7-A |
| Signal Path | Analog Hardware |
| Weight | 8lbs |
| Power | 110VAC, 60Hz |
| Frequency Response | 20Hz-20kHz ±1.5dB |
| Output Power | 6W |
| Impedance Load | 4/8/15Ω |
| Output Tube | 12A6 |
| Tube Complement | 12A6 (x2), 12SL7, 12SH7, 5Y3 |
| MSRP (1952) | $16.50 |
| Channels | 1 Channel |
| Notes | A-7 amplifier with the addition of a basic phono preamplification and compensation stage for reluctance (magnetic) phono cartridges. |