Kenwood TH-D74A Tri-Band Handheld Radio

Receive frequency coverage

Band-A: 136–174 MHz, 216–260 MHz, 410–470 MHz; Band-B: 0.1–76 MHz and 76–108 MHz (WFM) Reference

Transmit frequency coverage

144–148 MHz, 222–225 MHz, 430–450 MHz Reference

Bands

144/220/430 MHz tribander Reference

Modes

Transmit: F3E, F2D, F1D, F7W; Receive: F3E, F2D, F1D, F7W, J3E, A3E, A1A Reference

RF output power

High: 5 W; Mid: 2 W; Low: 0.5 W; Extra Low: 0.05 W Reference

Audio output power

400 mW or more at 8 Ω Reference

Power requirement

DC-IN: 11.0–15.9 V DC, standard 13.8 V; Battery: 6.0–9.6 V DC, standard 7.4 V Reference

Frequency stability

±2.0 ppm Reference

Intermediate frequency

Band-A: 57.15 MHz first IF for J3E/A3E/A1A and 450 kHz second IF; Band-B: 58.05 MHz first IF, 450 kHz second IF, and 10.8 kHz third IF for J3E/A3E/A1A Reference

Operating temperature

With KNB-75L: −4°F to +140°F (−20°C to +60°C); −10°C to +50°C under the alternate listed condition Reference

Specifications may vary by revision or market. Use linked manufacturer references when available and confirm critical details before purchase.