The Super Star 3900 is a legendary 27 MHz AM/FM/SSB CB mobile transceiver that preserves the classic styling that made it an industry benchmark while incorporating modern technical refinements focused on operating comfort and spectral efficiency. This updated edition integrates an informative backlit function display with dimmer control, an ergonomic microphone featuring Up/Down channel navigation keys, and an optimized internal electronic architecture that noticeably reduces overall chassis weight. It stands as an ideal communication solution for long-haul transport, fleet logistics, amateur CB base stations, and demanding mobile operators seeking dependable range and audio clarity.
Engineered for international flexibility, the Super Star 3900 features multi-standard European programming covering 40 channels across AM (4 W), FM (4 W), and Single Sideband USB/LSB modes (12 W PEP). Advanced DSP-based noise reduction circuits (NRC) for both transmission and reception work alongside traditional Noise Blanker (NB) and Automatic Noise Limiter (ANL) filters to eliminate automotive ignition noise and atmospheric interference. Complete with a vintage-style analog S-meter for real-time monitoring of signal strength, RF output power, and standing wave ratio (SWR), plus automated protection against high SWR and DC overvoltage, it ensures long-term reliability in any installation.
Key Advantages
- Full Multi-Mode Operation (AM/FM/SSB): Operates across AM, FM, and Single Sideband (USB/LSB) with up to 12 W PEP output for extended DX reach.
- Multi-Standard European Compliance: Easily configurable frequency plans matching national radio regulations across the European Union.
- Advanced Noise Reduction (NRC) & Filters: Integrated DSP filters on both TX and RX alongside hardware NB/ANL filters deliver crystal-clear voice clarity.
- Integrated Multifunction Analog Meter: Illuminated needle meter provides instant, real-time readouts of RX signal strength, RF power, and antenna SWR.
- Hands-Free VOX Function: Built-in voice-activated transmission allows safe, hands-free operation while driving.
- Comprehensive Circuit Protection: Internal safeguards protect final RF transistors against antenna mismatch (high SWR) and vehicle power surges.
Recommended Applications
Freight, Transport, and Fleet Logistics
Maintains uninterrupted direct voice links between convoy drivers, freight haulers, and dispatch coordinators without recurring monthly cellular fees.
Mobile Radio Enthusiasts & 4×4 Off-Road
Versatile SSB and AM/FM performance enables long-distance ionospheric skip contacts (DX) as well as close-range trail communication during overland expeditions.
Amateur CB Base Stations
Functions seamlessly as a desktop home station when paired with a regulated 13.8 V DC power supply and a properly tuned base station antenna.
Agricultural, Forestry, and Industrial Sites
Ensures immediate group coordination across vast open-air facilities, farms, and quarries where standard cellular coverage is inconsistent.
Technical Specifications
| Feature | Specification |
|---|---|
| Brand | Super Star |
| Model | 3900 (Updated Edition) |
| Device Type | Mobile CB 27 MHz Transceiver |
| Channels | 40 Channels (Multi-standard EU frequency plans) |
| Frequency Range | 26.565 MHz – 27.99125 MHz (depending on country band) |
| Operating Modes | AM / FM / USB / LSB |
| RF Output Power | AM: 4 W | FM: 4 W | SSB (USB/LSB): 12 W PEP |
| Display & Lighting | Configurable backlit function display with Dimmer control |
| Meter System | Illuminated analog meter (S-Meter, Power, SWR) |
| Interference Filters | Noise Blanker (NB) and Automatic Noise Limiter (ANL) |
| Noise Reduction | DSP-assisted NRC on both TX and RX |
| Microphone | Dynamic palm mic with Up/Down channel buttons |
| Operating Voltage | 13.8 V DC ±15% (Negative Ground) |
| Antenna Impedance | 50 Ω (SO-239 female connector) |
| Weight | 1,500 g |
Key Highlights
- Legendary chrome-accented design combined with advanced modern SMD electronics.
- Tri-mode modulation: AM, FM, and high-performance SSB (USB/LSB).
- Integrated digital noise reduction (NRC) for clear reception in noisy mobile environments.
- Convenient VOX mode for hands-free voice transmission.
- Real-time analog SWR and power meter for immediate antenna performance checks.
- Handheld microphone with integrated channel change keys (Up/Down).
- Electronic protection against excessive SWR and vehicle supply overvoltage.
Package Contents
- 1x Super Star 3900 CB Transceiver.
- 1x Handheld Microphone with Up/Down channel controls.
- 1x Mobile Mounting Bracket with side adjustment knobs.
- 1x DC Power Cord with in-line fuse holder.
- 1x Spare Automotive Fuse.
- 1x Installation Hardware Kit (screws, washers, mic holder).
- 1x User Manual.
Frequently Asked Questions
Does the Super Star 3900 support Single Sideband (SSB)?
Yes. It features full Upper Sideband (USB) and Lower Sideband (LSB) operation delivering up to 12 W PEP output power, making it ideal for long-range DX communication.
Can this transceiver be used as a fixed base station?
Yes. By pairing the Super Star 3900 with a regulated 13.8 V DC power supply (minimum 5 A rating) and a properly tuned 27 MHz base station antenna, it operates as an excellent desktop station.
Does it include protection against mismatched antenna SWR?
Yes. The unit incorporates automatic high-SWR warning and protection circuitry designed to help protect the RF final output stage from damage caused by poorly adjusted antennas or detached cables.
Can I connect any generic 4-pin CB microphone?
No. The microphone input uses a specific pinout designed to support the Up/Down channel stepping circuitry. Please verify wiring compatibility before connecting alternative third-party microphones.
