| Amateur Portable Specification | RF Output Power (approx.) - High | 6 W |
| RF Output Power (approx.) - Low | 0.5 W |
| RF Output Power (approx.) - E. Low | 0.5 W |
| Frequency Range - RX - VHF | 144 - 146 MHz |
| Frequency Range - RX - UHF | 430 - 440 MHz |
| Frequency Range - TX - VHF | 144 - 146 MHz |
| Frequency Range - TX - UHF | 430 - 440 MHz |
| 13.8 V DC-In Facility | Yes |
| Antenna Impedance - 50 Ohm | Yes |
| Audio Output Power | More than 300 mW (10% distortion) |
| Current Consumption | TH-D7E - from 2.1 A to 45 mA depending on mode, frequency and power source |
| Microphone Impedance | 2 kOhm |
| Modes - F1D, F2D, F3E (FM) | Yes |
| Operating Temperature Range | -20 °C to +60 °C with standard battery |
| Power Requirement (nominal) - Battery | DC 4.5 to 15 V |
| Power Requirement (nominal) - External | DC 5.5 to 16 V |
| Receiver Circuitry - Double Super Heterodyne | Yes |
| Receiver Intermediate Frequency - UHF | 1st IF - 45.05 MHz, 2nd IF - 455 kHz |
| Receiver Intermediate Frequency - VHF | 1st IF - 38.85 MHz, 2nd IF - 450 kHz |
| Receiver Selectivity (-40 dB) | Less than 28 kHz |
| Receiver Selectivity (-6 dB) | More than 12 kHz |
| Receiver Sensitivity - Main & Sub Bands | less than 0.18 µV/0.28 µV |
| Receiver Squelch Sensitivity | Less than 0.1 µV |
| Transmitter Frequency Stability | ± 15 ppm (-20 °C to +60 °C) |
| Transmitter Maximum Frequency Deviation - FM | less than ± 5 kHz |
| Transmitter Modulation Distortion | Less than 3% (300 Hz to 3 kHz) |
| Transmitter Modulation Mode - Reactance Modulation | Yes |
| Transmitter Spurious Radiation | Hi/Low/ELow = less than -60 dB/-50 dB/-40 dB |
| Dimensions | W x H x D = 54x119.5x35.5 mm with PB-38 (projections not included) |
| Weight | 340 gr (with standard battery, antenna and belt clip) |
