Description
2pcs 2pcs walkie talkie 16 Channel jarak jauh 5km camping bangunan guard2pcs walkie talkie 16 Channel jarak jauh 5km camping bangunan guardwalkie talkie 16 Channel jarak jauh 5km camping bangunan guard
This kind radios can up to 5km, making them ideal for a wide range of uses such as camping, skiing, keeping in contact with your children in theme parks, and various outdoor activities.
Specifications:
- Frequency Range: vhf136-174/UHF 400-470MHz
- Channel Capacity: 16
- Channel Spacing: 25KHz
- Operated Voltage: 3.7 V
- Battery: 1500MAh Li-ion
- Battery Life(5-5-90 duty cycle): About 8 hours
- Frequency Stability: ±2.5ppm
- Operated Temperature: -30°c-+60°c
- Antenna Impedance: 50Ω
- Dimensions (L×W×H) (with battery,without antenna) 110×50×32 mm
- Weight (with battery/antenna): 198g
- Communication Range: about 3-5km
Transmitter
- RF Power Output: 3W
- Modulation: F3E
- Spurious Emission: ≤65dB
- FM Noise: ≤-45dB(W) ≤-40dB (N)
- Audio Distortion: ≤5%
- Transmitting Current: ≤1.3A
Receiver
- Sensitivity (12dB SINAD): ≤0.20 uV
- Selectivity: 55dB/50dB
- Intermodulation: ≥65dB
- Adjacent Channel Selectivity ≥60dB
- Spurious Response: ≥60dB
- FM Noise: 45dB/40dB
- Audio Power Output: 1000mW
- Audio Distortion: ≤5%
- Standby Current: ≈15mA (with battery save on)
