Superstar specializes in the manufacturing of high-performance CB radios, 10-meter radios, and amateur mobile transceivers.
Superstar is a well-known brand in the communication equipment industry, specializing in CB (Citizens Band) radios, 10-meter radios, and amateur mobile transceivers. Their products, such as the popular SS-3900EFT, SS-399, and SS-158VDX series, are widely used by amateur radio operators and mobile communication enthusiasts.
Known for robust construction and reliable performance, Superstar transceivers often feature Phase-Lock-Loop (PLL) synthesizers, frequency counters, and multi-mode operations including AM, FM, USB, LSB, and CW modes. The brand provides essential communication equipment for those needing extended range and clear transmission capabilities.
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To adjust the SWR, start with the antenna extended. Set your transceiver to a middle channel (like CH20), press the PTT switch, and lightly tap the antenna to shorten it. Find the lowest SWR point, then verify on low and high channels. A proper setting is 1.5 or below.
Yes, models like the SS-399 are designed for vehicles with negative ground systems. Ensure the positive red wire connects to the battery and the black lead connects to the nearest chassis ground.
The NB/ANL switch activates the RF Noise Blanker (NB) and the Automatic Noise Limiter (ANL). The Noise Blanker is highly effective in eliminating repetitive impulse noise, such as vehicle ignition interference.
When activated, the Roger Beep automatically transmits an audio tone at the end of your transmission. This politely signals to listeners that you are done speaking.