The content of this document is downloaded from the Amateur Radio Directory website. The features and characteristics of the products are not mentioned in the document.
This manual covers the Kenwood TS-930S transceiver, including the optional AT-930 automatic antenna tuner. It provides detailed information on unpacking, installation, cabling, microphone and speaker connections, grounding, and power requirements, as well as safety precautions for reliable operation.
The document also contains full specifications, block diagrams, circuit descriptions, maintenance and alignment procedures, troubleshooting tips, and a list of optional accessories such as external speakers, filters, and microphones. Technical data for both transmission and reception modes are presented, along with performance figures like frequency stability, power output, and noise‑blanker capabilities.
| Transmitter Frequency Range | 150 kHz – 30 MHz |
|---|---|
| Receiver Frequency Range | 50 kHz – 30 MHz |
| Maximum Power Output (SSB/CW/FSK) | 250 W PEP |
| Maximum Power Output (AM) | 80 W |
| Power Supply Voltage | 120 V / 220 V / 240 V AC, 50‑60 Hz |
| Weight with AT‑930 tuner | ≈ 18.5 kg (40.8 lb) |
| Weight without AT‑930 tuner | ≈ 16.8 kg (37.0 lb) |
| Antenna Impedance (with AT‑930) | 50 Ω |
| Antenna Impedance (without AT‑930) | 20 Ω – 150 Ω (unbalanced) |
| Frequency Stability (first hour) | ±200 Hz |
| Frequency Stability (after 30 min) | ±30 Hz |
| IF Notch Filter Attenuation | Better than –40 dB |
The TS-930S includes dual digital VFOs.
The maximum SSB (and CW/FSK) output is 250 W PEP.
The unit can operate from 120 V, 220 V, or 240 V AC at 50‑60 Hz.