Customization: | Available |
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Certification: | FCC, RoHS, CE |
Communication Distance: | 5-10km Depends on Envoriment |
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5 Watt analog handheld VHF UHF quad band walkie talkie excellent quality fm transmitter radio QYT KT-8R handy walkie talkie
Main features:
Quad frequency
Fashion color screen
High low Output power
Easy operation
English interface
General Specifications |
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Frequency Range |
VHF: 136-174MHz 220-270MHz UHF: 350-390MHz 400-480MHz |
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Channel Capacity |
200 channels |
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Channel Spacing |
25KHz, 12.5KHz |
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Channel Step |
2.5MHz, 5KHz, 6.25KHz, 10KHz, 12.5KHz, 15KHz, 25KHz |
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Working Voltage |
7.4V DC ±15% |
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Squelch way |
CARRIER / CTCSS / DCS / 5Tone / 2Tone / DTMF |
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Frequency Stability |
±2.5ppm |
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Operating Temperature |
-20ºC~+60ºC |
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Dimension(W*H*D) |
128(W)*62(H)*35(D)mm |
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Weight |
230g |
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Receiver (ETSI EN 300 086 Standardized.Test) |
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Wide Band |
Narrow band |
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Sensitivity |
≤0.25μV |
≤0.35μV |
Channel chioce |
≥70dB |
≥60dB |
Intermodulation |
≥65dB |
≥60dB |
Spurious Rejection |
≥70dB |
≥70dB |
Audio response |
+1~ -3dB(0.3~3KHz) |
+1~ -3dB(0.3~2.55KHz) |
Signal to noise ratio |
≥45dB |
≥40dB |
Audio distortion |
≤5% |
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Audio output power |
≥1W±10% |
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Transmitter (ETSI EN 300 086 Standardized.Test) |
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Wide Band |
Narrow band |
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Output power |
4W |
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Modulation Mode |
16KΦF3E |
11KΦF3E |
Channel Power |
≥70dB |
≥60dB |
Signal noise ratio |
≥40dB |
≥36dB |
Parasitic harmonic |
≥60dB |
≥60dB |
Audio response |
+1~ -3dB(0.3~3KHz) |
+1~ -3dB(0.3~2.25KHz) |
Audio distortion |
≤5% |
Standard package
Radio*1;
antenna*1,
battery*1,
charger set*1,
strap*1,
back clip*1,
manual*1