KEY FEATURES
2.Busy Channel Locked
3.CTCSS and DCS
4.With Built-in Duplexer
5.PC Programming
6.25W Power Output
7.Time-out-Timer(TOT)
8.Scanning
9.25-30Km Communication Distance
Specifications:
Model | GR300 |
Frequency range | 403-470MHz |
Channels | 8 |
Channel space | 25KHz/20KHz/12.5KHz |
Operating temperature range | -25°C—60°C |
Power voltage | 220V/110V AC |
Dimension | 26.5*19.8*25.8cm |
Weight | 11.3kg |
Transmitter | |
Power output | 25-30W |
Frequency stability | ±3ppm |
Modulated mode | 16KF3E(width) 8KF3E(narrow) |
Spurious emissions | ≤-70db |
FM noise | ≤-40db |
Audio distortion | ≤5% |
Max frequency deviation | ≤±5KHz(width) ≤±2.5KHz(narrow) |
Receiver | |
Frequency stability | ±3ppm |
Sensitivity | Better than 0.25µV(width) Better than 0.28µV(narrow) |
Receiving modulated
bandwidth |
≥±7KHz(width) ≥±3.5KHz(narrow) |
Adjacent channel sensitivity | ≥70db |
Intermodulation rejection | ≥65db |
Spurious response rejection | ≥65db |
Audio output power | 2W(inter) 8W(outside) |
Notice: Product design and specifications are subject to change without previous notice.
Package Contents:
1x GR300 UHF Base Repeater Unit
1x Repeater Housing
1x Duplexer
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