As an entry level DMR handheld two-way radio,BF-TD518 is a perfect analog replacement for small businesses.BF-TD518 delivers a basic set of digital features such as superb audio, long battery life, higher spectrum efficiency, enabling the user to experience digital communications and a smooth transition from analog to digital. This is a most cost-effective two-way radio for restaurants, hotels, shops other indoor users.
Highlights
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Digital/Analog Dual Modes
BF-TD518 gives you a smooth transition from the analog world to the digital.
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A Longer Battery Life
BF-TD518 can function for longer than any conventional analog radios, meeting the battery needs of a long-day operation.
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Small Size and Lightweight
BF-TD518 is small and light enough to be held easily and comfortably in a single hand. lt is also very easy to operate.
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Excellent Audio Quality
The FEC technology and AMBE3000 vocoder deliver a clear and crisp audio.
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Private Call, Group Call And All Call (programmable)
The versatile calling functions bring more efficiency to your teamwork.
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Scan/ Monitor (programmable)
At a convenient push of a button, you can monitor all the conversations on your channel, or you can scan conversations on different channels.
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Compatible with Motorola Audio Accessories
BF-TD518 is compatible with Motorola audio accessories. So, if you already have a Motorola analog earpiece or microphone, you can pair them with BelFone BF-TD518 and go hand-free.
BF-TD518
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TDMA 2-Slot
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Digital/Analog Mixed Mode
Specifications
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General
| Frequency Range | 400-480MHz |
| Channel Capacity | 32 |
| Zone | 2 |
| Channel Spacing | 12.5KHz |
| Antenna Impedance | 50Q |
| Working Voltage | DC7.4V (±20%) |
| Average Battery Life（5/5/90） | Digital:18 hours; Analog: 14 hours |
| Battery Capacity | 2000mAh |
| Frequency Stability | ±1.5 ppm |
| Dimension | 61(L)x35(W)x117(H)mm |
| Weight | 239g (including battery pack) |
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Transmitter
| Power Output | H: 5W / M: 3W / L:1W |
| 4FSK Modulation | 12.5KHz data only: 7K60FXD 12.5KHz data and voice: 7K60FXE |
| FM Modulation | 12.5KHz;8K50FXD |
| Modulation Limitation | +/-2.5KHz@12.5KHz; +/- 5KHz @ 25KHz |
| Spurious Emission | -36 dBm <1 GHz -30 dBm 21 GHz |
| Audio Distortion | <3% |
| Adjacent Channel Power | <-60dB |
| Frequency Response | +1/-3 dB |
| Digital Vocoder | SELP |
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Receiver
| Digital Sensitivity | 5%BER: 0.25 μV |
| Analog Sensitive | 0.25 μV (12 dB SINAD) |
| Adjacent Channel Selection | 60dB |
| Intermodulation | 65dB |
| Spurious Suppression | 70dB |
| Conduction Radiation | -36 dBm |
| Rated Audio Power | 500mW |
| Rated Audio Distortion | 3% (typical) |
| Shock & Vibration | MIL-STD-810C/D/E/F |
| Operational Temperature | -20℃~+60℃ |
| Storage Temperature | -30℃~+85℃ |
