The Alan 42DS is a commercial-grade portable Citizen Band transceiver engineered to deliver dependable off-grid communications, tactical flexibility, and clear voice modulation across diverse European marketplaces. Calibrated to a default multi-standard configuration of 40 channels FM at 4W output power, this highly adaptable handheld unit features innovative Digital Squelch (DS) automation that continuously samples environmental RF signals to eliminate background white noise without manual adjustment. It stands as an immediate, high-rotation utility asset for transport logistics operators, security teams, agricultural coordination networks, and specialized B2B radiocommunication distribution channels.
The internal processing architecture introduces high-efficiency Noise Blanker (NB) and Automatic Noise Limiter (ANL) filters, significantly attenuating electrical interference caused by vehicle ignitions or external machinery lines. Designed for flexible power management, the transceiver features selectable High-Low (H-L) power output toggling (1W / 4W) to preserve charge, alongside a dedicated backlit multifunction display with an integrated real-time battery status indicator. The system is equipped with active dual-watch channel monitoring (Double Listening), rapid channel scanning (SCAN), a quick-access Emergency channel (EMG) utility switch, and an internal keypad lock (LOCK) to prevent accidental setting drift during intensive physical maneuvers.
To support multi-role deployment scenarios, the hardware incorporates an industry-standard BNC antenna socket and a standard 2-pin accessory connector port. The Alan 42DS offers unmatched power flexibility out of the box, operating via a 6-cell AA alkaline battery case, an 8-cell AA rechargeable battery case with built-in charging socket, or directly through a specialized 12V vehicular adapter kit. This advanced automotive adapter bridges the portable unit with a vehicle’s electrical grid while breaking out into an external SO-239 (UHF-Female) antenna socket, allowing operators to hook up high-gain roof-mounted mobile antennas for extended long-range transmission. The complete system package is delivered with its primary rubber duck antenna, a wall charger, a scratch-resistant protective case, a heavy-duty belt clip, and a secure wrist strap.
Technical Specifications Matrix
| Technical Specification Parameter | Value & Fleet Alignment |
|---|---|
| Hardware Model Designation | Alan 42DS |
| Primary Component Classification | Multi-Standard Portable Handheld CB Radio Transceiver |
| Default Frequency Band Configuration | 40 Channels FM / AM Multi-Standard Calibration |
| Selectable RF Output Power | 1 Watt / 4 Watts Maximum (Dependent on host country legal limits) |
| Squelch Control Logic | DS Automatic Digital Squelch Network |
| Signal Optimization Filters | Integrated Noise Blanker (NB) and Automatic Noise Limiter (ANL) Matrix |
| Primary Antenna Interface Port | BNC Female Connector Base |
| External Audio Interface Socket | Standard 2-Pin Kenwood/Midland Type Intercom Port |
| Versatile Power Supply Infrastructure | 6 x AA Alkaline Case | 8 x AA Rechargeable Battery Pack | 12V Automotive Direct Adaptor |
| Package Kit Supply Inventory | 1x Alan 42DS Transceiver, 1x 6-AA Case, 1x 8-AA Charge-Capable Case, 1x Wall Charger, 1x 12V Car Adapter (with SO-239 feed), 1x BNC Antenna, 1x Scratch-Resistant Case, Belt Clip & Wrist Strap |
