Digital Radio Kenwood NX-320 UHF NEXEDGE NX-220 VHF Radio C2 5W 3-5KM Explosion-proof Walkie Talkie UHF Radio 400-470MHz DMR Digital Transceiver
Features:
– 5W output power: The power of UHF VHF radio is 5W, enabling long-distance communication
– Hybrid mode: Receive adaptive analog signal or NXDN digital signal, automatically reply with analog signal when receiving analog signal;
automatically reply with digital signal when receiving NXDN digital signal. Ideal for mixed use of analog and digital radios for a smooth transition from analog to digital
– Falling down alarm: Built-in tilt sensor. If this function is enabled and the walkie-talkie is dumped, it will be automatically activated to notify the commander that an abnormal situation occurs
– Over-the-air programming: remote control programming of the radio through over-the-air signaling
Basic Parameters:
Technical Parameters:
– Frequency range: NX-320 UHF 400-470MHz/ NX-220 VHF 136-174 Mhz
– Channel capacity: 64 channels
– Number of Zones: 4
– Number of channels per zone: 16
– Channel Spacing: Analog 12.5/25KHz; Digital 6.25/12.5KHz
– Working power supply voltage: 7.5V±DC20%
– Battery life: KNB-55L: about 8.5 hours; KNB-57L: about 11.5 hours
– Operating temperature range: -20℃ to +60℃
– Frequency Stability: ±1.0ppm
– Antenna Impedance: 50Ω
– Walkie talkie body size (excluding the size of antenna): 56 x 110.5 x 37.5mm/2.2 x 4.4 x 1.5″ (WxHxD)
– Walkie talkie body size (with KNB-55L battery): 56 x 110.5 x 38.1mm/2.2 x 4.4 x 1.5″ (WxHxD)
– Walkie talkie body size (with KNB-57L battery): 56 x 110.5 x 40.1mm/2.2 x 4.4 x 1.6″ (WxHxD)
– Weight of walkie talkie body: 205G/0.5LB
Receiver:
– Sensitivity (Analog) (12.5/25kHZ) EIA 12dB SINAD & EIA 20dB SINAD: 0.28μV/0.32μV; -3dBμV(0.35μV)/-1dBμV (0.32μV)
– Sensitivity (Digital) (6.25/12.5kHZ) 3% BER & 1% BER: 0.32μV/0.25μV; -1dBμV(0.45μV) /-4dBμV(0.32μV)
– Adjacent Channel Selectivity (Analog) (12.5/25kHZ): 76dB/68dB
– Intermodulation Rejection (Analog): 68dB
– Spurious Response (Analog): 75dB
– Audio Distortion: Less than 3%
– Audio output rate: 500mW/8Ω
Transmitter:
– Transmit power: high 5W/low 1W
– Modulation rejection (analog): ±5.0kHz/±2.5kHz
– Spurious Suppression: -36dBm (≤1GHz); -30dBm (>1GHz)
– FM noise: 45dB/40dB
– Audio Distortion: Less than 3%
– Modulation: 16K0F3E, 11K0F3E, 8K30F1E, 8K30F1D, 8K30F7W, 4K00F1E, 4K00F1D, 4K00F7W, and 4K00F2D
More Information:
– Type: without screen or keyboard
– Communication distance: 3-5km (including 5km)
– Battery capacity: 2000mAh
– Explosion-proof: yes
– Walkie-talkie power: 3W (not included)-5W (included)
– Frequency range: UHF VHF
Package Included:
– 1 x Set of Walkie Talkie
Note:
– The walkie-talkie has built-in GPS data transmission control software. When a KMC-48GPS shoulder microphone (not included) is installed, it can send GPS location data to realize automatic positioning.
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