Product Description & Key Features
Presenting the President Johnny III USA - a new addition to the President CB radio lineup. This compact, user-friendly, and modern-looking model comes with the added advantage of compatibility with both 12-volt and 24-volt power sources.
For those utilizing heavy machinery or farm equipment powered by 24 volts, this radio stands out as one of the limited options available. With no requirement for an adapter, the radio is ready to use right out of the box. Check out some key features of the President Johnny III CB Radio:
- 40 channels AM
- Vox Function (Hands Free)
- Public Address Speaker Ready with loudspeaker jack
- Manual squelch and ASC
- Multi-function LCD display
- ANL filter, NB Noise Filtering
- Front Microphone Plug
- Scan
- Priority channel memory
- F function key
| Power Supply: | 13.8 V / 27.6 V
|
Number of Channels:
| 40 |
| AM: |
|
Channel Selector:
| Rotary |
| Number of Weather Channels: | 7 |
| Weather Alert |
|
Volume:
| Volume adjustment and ON/OFF |
Squelch:
| Manual squelch
|
ASC:
|
|
Display:
| LCD Multifunction |
S-Meter:
| Digital |
Public Address:
|
|
| Vox: |
|
Filter ANL:
|
|
Filter NB:
|
|
Filter HI-CUT
|
|
RF-Gain
|
|
Scan
|
|
Memorie(s)
| 1 |
F / Menu Function Key
|
|
Beep Function:
|
|
Roger Beep:
|
|
| Key Locking: |
|
Microphone Plug:
| Front (6 pins) |
External Vox Microphone Jack:
|
|
| External Loudspeaker Jack |
|
Size (W x D x H):
| 4.92 in. x 1.77 in. x 5.91 in. / 125 mm x 45 mm x 150 mm
|
Weight:
| ~ 1.98 lbs / 0.9 kg |
General| Number of Channels: | 40
|
| Number of Weather Channels | 7 |
| Weather Alert |
|
| Modulation Modes: | AM
|
| Frequency Ranges: | From 26.965 MHz to 27.405 MHz
|
| Weather Channels: | From 162.400 MHz to 162.550 MHz
|
Antenna Impedance:
| 50 ohms
|
| Power Supply: | 13.8 V / 27.6 V
|
Size (W x D x H):
| 4.92 (W) x 5.94 (D) x 1.77 (H) inches / 125 (W) x 151 (D) x 45 (H) mm
|
| Weight: | ~ 1.54 lbs / ~ 0.7 kg
|
Accessories Supplied:
| Ultra light electret microphone with support, mounting cradle, screws
|
| Filter: | ANL (Automatic Noise Limiter) built-in
|
Transmission
| Frequency Allowance: | +/- 200 Hz
|
| Carrier Power: | 4 W |
| Transmission Interference: | inferior to -60 dBc
|
Audio Response:
| 300 Hz to 3 KHz
|
| Emitted Power in the Adj. Channel: | inferior to 20 μW
|
Microphone Sensitivity:
| 3 mV
|
| Drain: | 1.7 A (with modulation)
|
Modulated signal distortion:
| 1.8 %
|
Reception| Max. Sensitivity at 20 dB Sinad: |
0.6 μV - 111 dBm |
| Frequency Response: | 300 Hz to 3 kHz
|
| Adjacent Channel Selectivity: | > 60 dB
|
Maximum Audio Power:
| 2 W
|
| Squelch Sensitivity: | Minimum 0.2 µV - 120 dBm, maximum 1 mV - 47 dBm
|
Frequency Image Rejection Rate:
| 60 dB
|
| Intermediate Frequency Rejection. Rate: | 70 dB
|
Drain:
| 300 mA nominal / 850 mA maximum
|
