The Uniden UBC-355CLT desktop scanner receiver is a commercial-grade, multi-band radio monitoring terminal precision-engineered to capture and track analog broadcast signals across a wide frequency coverage spanning from 25 to 960 MHz. This compact base station receiver is split structurally into four specialized tuning blocks (25–87 MHz, 108–174 MHz, 406–512 MHz, and 806–960 MHz), allowing operators to efficiently sweep diverse RF environments. It serves as an essential logistics procurement component for municipal command networks, emergency coordination dispatch rooms, maritime port authorities, and high-volume B2B radiocommunication hardware wholesale distribution networks looking to stock elite scanner assets.
The internal processing architecture of the UBC-355CLT balances extreme functionality with unparalleled ease of use, making it one of the most accessible communication products on the market. It incorporates an advanced Turbo Search matrix capable of executing blazing-fast spectrum tracking at up to 18 frequency hops per second (optimized for 5 kHz jumps). To guarantee clean tuning resolution across different service parameters, the hardware supports selectable frequency steps including 5, 6.25, 10, 12.5 kHz, alongside a dedicated 8.33 kHz step frequency for high-accuracy aeronautical air band tracking. Operators can store up to 300 user-defined memory channels alongside a rich ecosystem of preset frequencies, enabling on-the-fly captures of recently activated local frequencies into custom quick-access arrays.
For instant deployment out of the box, the device features 8 internal banks, consisting of 7 pre-programmed factory service bands and 1 fully customizable private bank (100 channels). The pre-programmed allocations are tailored for complex signal tracking, comprising an Emergency bank (100 channels), Freenet (100 channels), PMR (8 factory frequencies), Air Band (3,480 frequencies spanning 108–136.9916 MHz), International VHF Marine MRN band (57 frequencies), CB AM Citizen Band (600 frequencies), and an Amateur Band FM block (400 frequencies). This comprehensive monitoring scope is paired with 23 separate band search layouts to provide deep operational telemetry via a sharp, backlit LCD screen featuring function indicator nodes.
Housed within an ultra-compact structural casing measuring just 132 x 142 x 42 mm and weighing an agile 640 g, this versatile module transitions seamlessly from a stationary workbench to a mobile vehicle dashboard. It relies on a standard 13.8 VDC power supply protocol and comes supplied as a comprehensive turnkey fleet pack. The factory bundle **includes 1 Uniden UBC355CLT scanner, 1 telescopic base antenna, 1 high-retention movable mobile window mount antenna, 1 AC mains adapter, 1 vehicle cigarette power adapter, 1 raw DC fused power cable for hardwired car integration, 1 structural mounting support bracket with matching screws, and a comprehensive user manual** to guarantee immediate system alignment, flexible installations, and absolute field readiness.
| Technical Specification Parameter | Specifications |
|---|---|
| Product Brand Designation | Uniden Bearcat (Original Factory Receiver Line) |
| Hardware Model Designation | UBC-355CLT / UBC355CLT (Professional Desktop Series) |
| Primary Component Classification | Compact Desktop / Mobile Communications Wideband Scanner Receiver |
| Continuous Frequency Coverage | 25 MHz to 960 MHz (Segmented VFO Tracking Architecture) |
| VFO Operational Tuning Sub-Banks | 25–87 MHz | 108–174 MHz | 406–512 MHz | 806–960 MHz |
| Selectable Frequency Tuning Steps | 5 kHz, 6.25 kHz, 10 kHz, 12.5 kHz, and 8.33 kHz (Dedicated Air Band Narrow Step) |
| Total Programmable Memory Storage | 300 Channels Standard Private Bank Allocation Array |
| Turbo Search Telemetry Speed | Up to 18 Frequency Jumps per Second (Applicable to 5 kHz Steps Only) |
| Pre-Programmed Service Banks | 7 Total: EMG Emergency (100ch), FRN Freenet (100ch), PMR (8ch), AIR Band (3,480ch), MRN Marine VHF (57ch), CB AM Citizen Band (600ch), Amateur FM Band (400ch) |
| Advanced Discovery Search Profiles | 23 Separate Isolated Band Search Matrix Profiles |
| Telemetry Display Instrument | Integrated Liquid Crystal Display (LCD) with Comprehensive Function Indicators |
| Primary Power System Input | 13.8 VDC Regulated Direct Current Supply Line |
| System Characteristic Impedance | 50 Ohms Nominal Antenna Port Match |
| Total Physical Frame Dimensions | 132 mm (Width) x 142 mm (Depth) x 42 mm (Height) |
| Net Operational Component Mass | Approximately 640 grams Protected Base Structure Weight |
| Verified Hardware Compatibility Scope | External 50-ohm VHF/UHF base antennas, BNC patch leads, vehicular 12V cigarette lighter sockets, and standard external communication speakers |
| Primary Fleet Utility Purpose | Turnkey multi-band tactical signal interception, real-time localized frequency monitoring, emergency fleet coordination tracking, and multi-shift base station intelligence gathering |
