FM-100
| Brand | Monarch |
| Manufacturer | Monarch Electronics International, Inc. |
| Function | Radio Tuner |
| Produced | 1964 |
| Country | United States |
| Signal Path | Analog Hardware |
| Dimensions | 29 × 9.1 × 13.7 cm (W × H × D) |
| Weight | 8lbs (Shipped) |
| Tuning Range | 88MHz-108MHz |
| Intermediate Frequency | 10.7MHz |
| Frequency Range | ±100kHz |
| Sensitivity (20dB Quieting) | 2.5µV |
| THD (500µV, 100% Modulation) | 1% |
| Output Voltage | 0.5V |
| Tube Complement | 6AQ8 (x2), 6BA6 (x3), 6AL5, 6X4 |
| MSRP (1964) | $39.95 (Distributor Price (1964): $30.00) |
| Channels | 1 Channel |