CB279/279U Portable 12/24V Radio
这里可以自定义设置
Wireless Radio Communication Experter With More Than 29 Years Of Experience
Wireless Radio Communication Experter With More Than 29 Years Of Experience
■ Output power 4W/8W
■ Die-cast Metal Body
■ Selectable multi-colour backlight (7 colours)
■ Manual Squelch 28 levels
■ Digital squelch at 5 Levels
■ RF Gain
■ Scan Function
■ Indication S-meter RX-TX
■ Sliding or tilting fastening bracket
■ Lighter power supply
■ 2-PIN kenwood socket (for microphone)
All controls are placed on the microphone.Equipped with a remote speaker microphone with a built-in LCD backlit Screen allows flexible control of all functions and features remotely with one touch buttons.
SPECIFICATIONS
Modulation mode | AM/FM | ||||
Frequency range | 25.615mhz-30.105mhz | ||||
Frequency tolerance | ±300hz | ||||
Input voltage | 13.2v±10% | ||||
Size | 120mm(l)*110mm(w)*27mm(h) | ||||
Frequency control | PLL Synthesizer | ||||
Operating temperature | -10° to +60° | ||||
Current | Tx current | Max 4w@1.8a | |||
Receive current | Sq open max 0.8a | ||||
Maximum volume current | Max0.8a | ||||
| TRANSMITTER | |||||
Transmitted power | 4w AM/FM | ||||
Conduction stray | （-54dbm）4w | ||||
Frequency response | 300-3000hz | ||||
Debugging distortion | 8% | ||||
Output impedance | 50ω | ||||
RECEIVER | |||||
Receive sensitivity | 0.25uv@12db | ||||
Mirror antiinterference | 70db | ||||
Interference rejection | 60db | ||||
If-fre | The first intermediate frequency | 10.7mhz | |||
The second intermediate frequency | 450khz | ||||
Audio output power | Max 3w | ||||
Frequency response | 300-3000hz | ||||
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