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General
| Frequency coverage (Differs according to version) |
Tx: 1.8, 3.5, 5*1, 7, 10, 14, 18, 21,24, 28, 50, 144, 430(440)MHz bands Rx: 30kHz–199.999, 400–470MHz*2 |
|---|---|
| Modes | USB, LSB, CW, RTTY, AM,
FM, WFM* (*Rx only) |
| Frequency stability | ±0.5ppm (0°C to +50°C; +32°F to +122°F) |
| Maximum current drain | 22A at 13.8V DC |
| Power supply requirement | 13.8V DC ±15% |
| Antenna connector | SO-239 × 2 (for HF/50MHz and 144/430(440)MHz bands: 50Ω) |
| Number of memory channels |
503 (495 regular, 6 scan edges and 2 call) |
| Dimensions (W×H×D; Projections are not included) |
167×58×180 mm; 69⁄16×29⁄32×73⁄32 in |
| Weight (approx.) | 2.3kg; 5.1lb |
*2 Some frequency ranges are not guaranteed.
Transmitter
| Output power | SSB, CW, RTTY, FM: 1.8–50MHz 2–100W 144MHz 2–50W 430(440)MHz 2–35W AM: 1.8–50MHz 1–40W 144MHz 2–20W 430(440)MHz 2–14W |
|---|---|
| Spurious emissions | Less than –50dB (HF) Less than –60dB (other bands) |
| Carrier suppression | More than 50dB |
| Unwanted sideband | More than 50dB |
| Microphone connector | 8-pin modular (600Ω) |
Receiver
| Sensitivity (typical) Preamp ON SSB, CW, RTTY, AM: at 10dB S/N FM, WFM: at 12dB SINAD |
SSB, CW: 1.8–29.999MHz 0.15μV 50–54MHz 0.12μV 144/430(440)MHz0.11μV AM: 0.5–1.8MHz 13μV 1.8–29.999MHz 2.0μV 50–54MHz 1.0μV 144/430(440)MHz& 1.0μV FM: 28–29.7MHz 0.5μV 50–54MHz 0.25μV 144/430(440)MHz0.18μV WFM: 76–108MHz 10μV |
|---|---|
| Selectivity | SSB(2.4kHz) : 2.4kHz/–6dB 3.6kHz/–60dB CW(500Hz) : 500Hz/–6dB 900Hz/–60dB RTTY(350Hz): 360Hz/–6dB 650Hz/–60dB AM(6kHz): 6.0kHz/–6dB 15kHz/–60dB FM(15kHz) : 12kHz/–6dB 20kHz/–60dB |
| Spurious and image rejection |
More than 70dB (HF) More than 65dB (other bands; except 1⁄2 IF point on 50MHz, IF point 144MHz band) |
| AF power (at 10% distortion with an 8Ω load) |
More than 2.0W |
| External speaker connector |
2-conductor 3.5 (d) mm (1⁄8″)/8Ω |
All stated specifications are subject to change without notice or obligation.

