AW470
AHUAGO AW470 MINI WALKIE TALKIE FREE EARPIECE
Specifications:
1. Lightweight design, compact structure, easy to carry
2. Clear sound quality
3. Noise reduction circuit
4. Strong and durable walkie talkie
5. High-capacity lithium battery
6. Intermodulation: >=70dB
7. Frequency stability:<= +-2.5ppm
8. Adjacent channel selectivity: >=70dB
9. Talk distance: up to 1km
General General
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channels:
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16 channels
|
|
Working Temperature:
|
-20 ~ 60 |
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Standard Voltage
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3.7V |
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Battery Capacity
|
1200mah |
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Channel Spacing
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12.K / 25KHz |
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SIZE (induding antenna)
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95mm * 29mm * 18mm |
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Weight
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40g |
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Antenna Impedance
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50Ω |
TRANSMITTER
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Frequency Stability
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≤ ±2.5ppm
|
|
Output Power
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≤ 2.5W |
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Modulation
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F3E |
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Residual Fm
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≤ -35dB |
| Audio Distortion |
≤ 3% |
RECEIVER
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Sensitivity
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≤ -120dBm |
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Adjacent selectivity
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≥ 70dB |
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Intermodulation immunity
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≥ 70dB |
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SN ratio
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≥ 48dB |
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Audio Distortion
|
≤ 3% |
PACKAGE CONTAIN:
1 x AHUAGO AW470 MINI WALKIE TALKIEr
1 x Charger (2pin USA or 3pin UK or 2pin EURO or 2pin Australia)
1 x English Manual
1 x Hand Strap
1 x EARPIECE
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