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