BelFone DMR IP68 portable radio BF-TD510EG/511EG enjoy the advantages of superior audio quality, an outstanding coverage, a long-lasting battery life and more. The pseudo trunking and two timeslots technologies greatly increase spectrum efficiency without any extra costs. Orange emergency button together with such functions as Man-down, Lone Worker helps to optimize your workers’ safety.
Highlights
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DMO True 2-Slots
In direct mode these radios support two voice calls simultaneously due to DMR two timeslots, which means two communication paths at 1 frequency with no extra costs or frequency license.
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Digital/Analog Dual Modes
Receive both analog and digital signals on a single channel and can automatically switch into the needed mode for efficient communications.
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Personnel Safety
Mandown: If some worker slips or falls, the mandown function will automatically activate and transmit a signal to other radios for help. Built-in Lone Worker,and Emergency alarms are also available in case of any accident.
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Automatic Roaming (Programmable)
In an IP multi-site network, this feature enables these radios to automatically roam among all sites and stay connected, delivering more flexibility and efficiency.
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Smart Virtual Trunking
The DMO Smart Virtual Trunking(SVT) can enlarge the link capacity for higher effeciency
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Voice Recording（optional）
(32G memory–can record over 400 hours’ communications)
Support voice recording and you can play the recording on your radio. This is a radio with a good and long memory.
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IP68 Protection
Tightly sealed against dust, spills, sprays and unexpected showers, ensuring outstanding performance in tough environments.
Specifications
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General
| Frequency Range | VHF:136-174 MHz |
| Channel Capacity | BF-TD510EG: 160、BF-TD510EG(SDC/SVT): 512 / BF-TD511EG:512 |
| Zone | 32 |
| Channel Spacing | 12.5KHz/25KHz |
| Working Voltage | DC 7.4V (±20%) |
| Battery Capacity | 2000 mAh |
| Average Battery Life（5/5/90） | Digital 22 Hours;Analog 16 Hours |
| Recording Time | 400 Hours |
| Frequency Stability | ±1.5ppm |
| Antenna Impedance | 50Ω |
| Dimension | BF-TD510EG:57(L)* 32(W)* 119 (H)mm / BF-TD511EG:61(L)* 35 (W)* 118 (H)mm |
| Weight | BF-TD510EG:239g(Including Battery) / BF-TD511EG:283g(Including Battery) |
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Transmitter
| Power Output | High Power: 4.5W / Low Power:1.0W |
| 4FSK Modulation | 12.5kHz Only data:7K60FXD / 12.5kHz data and audio:7K60FXE |
| FM Modulation | 12.5 kHz:8K50F3E; / 25 kHz:16KΦF3E; |
| Modulation Limitation | +/- 2.5kHz @ 12.5kHz; +/- 5kHz @ 25kHz |
| FM Noise | -40dB |
| Spurious Emission | -36 dBm≤1GHz/-30 dBm≥1GHz |
| Adjacent Channel Power | ≤-60dB |
| Frequency Response | +1/-3 dB |
| Audio Distortion | 0.03 |
| Digital Vocoder | AMBE |
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Receiver
| Digital Sensitivity | 5% BER:0.25 uV |
| Analog Sensitive | 0.25 uV (12 dB SINAD) |
| Intermodulation | 60dB |
| Adjacent Channel Selection | 60 dB |
| Spurious Suppression | 60 dB |
| FM Noise | -40dB |
| Frequency Response | +1/-3 dB |
| Rated Audio Power | 0.5W |
| Maximum Audio Power | BF-TD510EG:1.2W / BF-TD511EG:1.3W |
| Rated Audio Distortion | 3% (Typical) |
| Conduction Radiation | -57dBm |
| TTFF（first location）Cold Boot | < 1 Minute (with well signal) |
| TTFF（first location）Hot Boot | < 10 Second (with well signal) |
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Environmental Specifications
| Operational Temperature | -20℃—+60℃ |
| Storage Temperature | -30℃—+85℃ |
| Humidity | MIL-STD-810G Standard |
| Shock & Vibration | MIL-STD-810G Standard |
| Dust & Water Proof | IP68 |
