AD-110
| Brand | Heathkit, BSR |
| Manufacturer | Heath Company, Schlumberger Limited |
| Function | Cassette Deck (Kit) |
| Produced | 1973 |
| Form Factor | Desktop |
| Signal Path | Analog Hardware |
| Dimensions | 34.5 × 7.9 × 27.9 cm (W × H × D) |
| Weight | 12lbs (Shipped) |
| Power | 120/240VAC, 60Hz 7W |
| Frequency Response | 30Hz-12kHz ±3dB |
| Wow & Flutter | 0.25% |
| SNR | 45dB |
| Input (Mic) | 0.2mV-6mV |
| Input (Mic) | 70mV-10V |
| Bias Oscillator Frequency | 110kHz |
| Tape Speed | 1⅞in/s (4.76cm/s) |
| Fast Forward/Rewind Time | 120 sec. (C-60 Cassette) |
| Output | 0.5V |
| Finish | Black and Walnut |
| MSRP (1973) | $129.95 |
| Channels | 2 Channel |