The President Harrison II is a highly advanced, ultra-compact CB-27 mobile transceiver engineered for versatile installation in both cars and commercial heavy-duty trucks. Supporting dual-voltage 12V and 24V DC power inputs, this mobile station functions seamlessly across 40 AM and FM channels without requiring external voltage drop converters. Its exceptionally robust build and cutting-edge sound filtering technologies make it an industry-favorite choice for professional drivers, off-road enthusiasts, and fleet operators who demand dependable, crystal-clear road communications.
At the center of its performance is an unrivaled interference mitigation suite. The Harrison II features manual squelch control alongside President’s patented Automatic Squelch Control (ASC), which dynamically eliminates background static. Integrated ANL, NB, HI-CUT, Noise Gate, and Digital Noise Reduction (NRC) circuits work in tandem to eliminate alternator hum, engine ignitions, and high-frequency atmospheric noise. For hands-free safety on the move, the built-in VOX function activates transmission via voice control. Operators can customize their station with a large, vibrant multi-function LCD display that supports seven selectable backlight colors, and keep external devices powered up using the high-output 5V / 2.1A USB charging port on the front panel.
This transceiver is engineered for exceptional tactical utility, offering a built-in automatic SWR (Standing Wave Ratio) meter that simplifies antenna matching and protects the transmitter from impedance mismatches. It features CTCSS (38 subtones) and DCS (104 subtones) signaling for private group conversations, full channel scanning with scan-skip capabilities, instant-access emergency presets, a public address (PA) broadcast option, and a direct Repeater/Relay function (available on the D frequency band). The front-facing 6-pin microphone jack supports the included Up/Down hand mic and is fully configurable to match both electret and dynamic microphone elements.
Key Features
- Standard 40-channel AM/FM configuration with global multi-norm frequency coverage.
- Dual-voltage 12V / 24V power compatibility for direct integration into cars, vans, or trucks.
- Patented Automatic Squelch Control (ASC) and manual squelch for hassle-free noise management.
- Comprehensive noise filters: ANL, Noise Blanker (NB), HI-CUT, Noise Gate, and premium NRC.
- Hands-free VOX operation, Roger Beep, and Talkback function to monitor your outgoing audio.
- Vibrant 7-color customizable LCD display with integrated digital S-meter and auto-SWR meter.
- Front-facing USB 5V / 2.1A port for charging smartphones, GPS units, and accessories on the road.
Technical Specifications
| Parameter | Specification |
|---|---|
| Brand | President Electronics |
| Model Designation | Harrison II ASC AM/FM VOX |
| Frequency Range | 26.965 MHz to 27.405 MHz |
| Channels / Modes | 40 Channels AM / FM |
| Subtones | 38 CTCSS / 104 DCS |
| Antenna Impedance | 50 Ω |
| Power Supply Input | 12V / 24V DC |
| RF Output Power | 4 Watts AM / 4 Watts FM |
| Audio Output Power | 2 Watts (External Speaker Jack Available) |
| USB Power Port | 5V DC / 2.1A |
| Physical Dimensions (WxDxH) | 125 x 165 x 45 mm |
| Net Weight | 900 g |
Package Content
- 1x President Harrison II CB Mobile Transceiver
- 1x UP/DOWN Hand Microphone
- 1x Mobile Mounting Bracket & Hardware Kit
- 1x Microphone Hanger/Support
- 1x Detailed User Manual
