Yaesu VX-6R

Transmit frequency coverage

144–148 MHz; 222–225 MHz (USA only); 430–450 MHz. Reference

Modes

AM, NFM, WFM receive; F2D and F3E emission types. Reference

RF output power

144/430 MHz: 5.0 W high, 2.5 W Low 3, 1.0 W Low 2, 0.3 W Low 1. 222 MHz (USA only): 1.5 W high, 1.0 W Low 3, 0.5 W Low 2, 0.2 W Low 1. Reference

Audio output power

200 mW at 8 ohms for 10% THD at 7.4 V; 400 mW at 8 ohms for 10% THD at 13.8 V. Reference

Power requirement

Nominal 7.4 V DC, negative ground; operating range 5.0–16.0 V DC through the external DC jack; 11.0–16.0 V DC through the external DC jack while charging. Reference

Frequency stability

±5 ppm at +14 °F to +122 °F (−10 °C to +50 °C). Reference

Frequency resolution

5, 9, 10, 12.5, 15, 20, 25, 50, or 100 kHz channel steps. Reference

Intermediate frequency

AM/NFM: 47.25 MHz first IF, 450 kHz second IF. WFM: 45.8 MHz first IF, 10.7 MHz second IF, 1 MHz third IF. Reference

Operating temperature

−4 °F to +140 °F (−20 °C to +60 °C). Reference

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