President Harrison II AM/FM CB Radio 4W, 12V/24V, CTCSS/DCS, NRC

The President Harrison II is the most feature-complete AM/FM CB mobile radio in the President range, stepping up from the Taylor IV with the addition of CTCSS/DCS tone squelch, NRC (Noise Reduction Circuit), and a 6-tone switchable Roger Beep — all in an ultra-compact 125 x 165 x 45 mm chassis weighing just 900g. Made in France, it combines 12V/24V dual-voltage compatibility, automatic SWR meter, NB/ANL/Hi-Cut filters, VOX, and front USB charging (5V/2.1A) in the smallest footprint of any President mobile CB radio. The ideal choice for drivers who want the full President feature set in the most compact package possible.

Key Features

• AM & FM modes across all 40 CB channels
• 4W carrier power
• 12V & 24V compatible — ideal for cars, vans & HGVs
• CTCSS & DCS tone squelch
• NRC (Noise Reduction Circuit)
• Automatic SWR meter
• Front USB socket: 5V / 2.1A for device charging
• NB (Noise Blanker), ANL (Automatic Noise Limiter) & Hi-Cut filters
• VOX (Voice Operated Transmission)
• Manual squelch
• Roger Beep: switchable, 6 selectable tones
• 3W maximum audio output
• Electret microphone with UP/DOWN & support included
• Ultra-compact & lightweight: ~900g | 125 x 165 x 45 mm

In the Box

• President Harrison II CB radio
• Electret microphone with UP/DOWN & microphone support
• Mounting cradle
• Fused power cord
• Screws

Technical Specifications

General

• Channels: 40 | Modes: AM / FM
• Frequency: 26.965–27.405 MHz (CB band)
• Power supply: 13.2V / 26.4V DC (12V & 24V compatible)
• USB: 5V / 2.1A (front panel)
• Dimensions: 125 x 165 x 45 mm (L x D x H)
• Weight: ~900g

Transmission

• Carrier power: 4W (AM/FM)
• Frequency allowance: ±200 Hz
• Audio response: 300 Hz–3 kHz
• Microphone sensitivity: 3mV
• Modulation signal distortion: 2%
• Maximum drain: <2A @ 13.2V | <1A @ 26.4V
• Transmission interference: <4 nW (-54 dBm)
• Emitted power in adjacent channel: <20 μW

Reception

• Sensitivity (20dB SINAD): 0.5 μV / -113 dBm (AM) | 0.35 μV / -116 dBm (FM)
• Maximum audio power: 3W
• Adjacent channel selectivity: 60 dB
• Frequency image rejection: 60 dB
• Intermediate frequency rejection: 70 dB
• Squelch sensitivity: min. 0.2 μV / max. 1 mV
• Frequency response: 300 Hz–3 kHz
• Drain: 180–550 mA @ 13.2V | 90–250 mA @ 26.4V