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Belfone AES 256 DMR Two Way Radio Encrypted Walkie Talkie BF-TD512
Price: | US$ 178 |
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Minimum Order: | 5 |
Payment Terms: | T/T |
Port of Export: | Shenzhen/Xiamen |
Product Details
Model No.: | BF-TD512 | Brand Name: | BelFone |
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Certification: | |
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Specification: |
General:
Version: Basic Frequency Range: VHF: 136-174MHz; UHF: 350-390MHz/ 400-480MHz/ 450-520MHz Channels: 512 Zones: 32 Channel Spacing: 12.5KHz/ 25KHz Working Voltage: DC7.4V (20%) Frequency Stability: 1.5ppm Antenna Impedance: 50Ω Battery Capacity: Real 2000mAh Battery Average Working Time: Digital 22 hours; Analog 16 hours Dimension: 60.8(L)* 35.7(W)* 118.5(H) mm Weight: 239g (including battery) Transmitter: Power Output: High power: 4.5W; Low power: 1W 4FSK Modulation: 12.5KHz data only: 7K60FX; 12.5KHz data and voice: 7K60FXE FM Modulation: 12.5KHz: 8K50F3E; 25KHz: 16KφF3E Modulation Limitation: +/- 2.5KHz FM Noise: -40dB Spurious Emission: -36 dBm≤1GHz/-30 dBm≥1GHz Adjacent Channel Power: ≤-60dB Frequency Response: +1/-3dB Vocoder: AMBE++ Audio Distortion: ≤3% Receiver: Digital Sensitivity: 5% BER: 0.25 uV Analog Sensitivity: 0.25 uV (12 dB SINAD) Intermodulation: 60dB Adjacent Channel Selectivity: 60dB Spurious Suppression: 60dB FM Noise: -40dB Frequency Response: +1/-3 dB Audio Power: 1.5W Audio Distortion: 3% (typical) Conduction Radiation: -57dBm GPS Precision: Horizontal Accuracy ≤10m (with good signal) TTFF (first location) Cold Boot: <1 minute(with good signal) TTFF (first location) Hot Boot: <10 seconds (with good signal) Environmental Specifications: Operating Temperature: -20℃~+60℃ Storage Temperature: -30℃~+85℃ Water and Dust Proof: IP67 Shock & Vibration: MIL-STD-810C/D/E/F |
Packaging & Delivery
Packaging: | Standard Carton Packaging |
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Delivery/Lead Time: | 15 Days |
Production Capacity: | 100000 Pieces/Month |
Product Description
DMO Pseudo
The user can choose slot 1 or slot 2 for communications. When one slot is occupied the radio will automatically switch into the free slot. Frequency efficiency is greatly increased.
DMO True 2-Slot
In direct mode, this radio supports two voice calls simultaneously due to TDMA two timeslots, which means two communication paths on 1 frequency at no extra costs or frequency license.
Digital/analog Dual Modes
BF-TD512 gives you a smooth transition from analog to digital.
Private Call, Group Call and All Call
The versatile calling functions bring more efficiency to your teamwork.
Long Battery Standby Time
BF-TD512 is a powerful radio with long battery life. (digital 22h& analog 16h)
Excellent Audio Quality
The AMBE3000 vocoder and FEC technology give BF-TD512 loud and clear digital audio.
Transmit Interrupt
This function enables a supervisor to interrupt a radio conversation in order to clear a channel for more important communications.
Remote Kill/Revive
Such functions enable you to kill or revive a radio over the air. This greatly facilitates dispatching work and can be especially useful should a radio happen to be lost. You can easily remote kill the lost radio and confidential information can be kept from leaking out.
Radio Priority-based Interruption
This function enables a radio with a higher level to interrupt communications between radios with lower levels, giving higher priority to radios with higher levels. This means better dispatching efficiency.
Personnel Safety
If some worker slips or falls, the man-down function will automatically activate and transmit a signal to his colleagues for help. Built-in Lone Worker and Emergency Alarms are also available in case of any accident.
Automatic Roaming (Programmable)
In an IP multi-site network, this feature enables BF-TD512 to automatically roam among all sites and stay connected, delivering more flexibility and efficiency.
SUPPLIER PROFILE
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Company: | Fujian BelFone Communications Technology Co., Ltd. | ||
City/State | Quanzhou, Fujian | Country: |
China ![]() |
Business Type: | Export - Manufacturer / Trading Company | Established: | 1989 |
Member Since: | 2023 | Contact Person | Jerome Xue |
SUPPLIER PROFILE
City/State/Country -
Quanzhou, Fujian
China 

Business Type -
Export - Manufacturer / Trading Company
Established -
1989
Member Since -
2023
Contact Person -
Jerome Xue