Belfone Commercial Portable Digital Pseudo Trunking Radio (bf-td505)
New Products From This Supplier
DMO Pseudo Trunk
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 DMR two timeslots, which means two communication paths on 1 frequency at no extra costs or frequency license.
Digital/analog Dual Modes
BF-TD505 gives you a smooth transition from analog to digital.
Color LCD Display Screen
You can read your radio information easily, like frequency, channel, etc.
Private call, Group call and All call
The versatile calling functions bring more efficiency to your teamwork.
Small Size and Light Weight
BF-TD505 is small and light enough to be held comfortably in your hand.
Long Battery Standard Time
BF-TD505 is a powerful radio with long battery life. (digital 18h& analog 14h)
Excellent Audio Quality
The AMBE+2TM vocoder and FEC technology give BF-TD505 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.
Automatic Roaming (Programmable)
| General | |
| Frequency Range | VHF: 136-174MHZ; UHF: 350-390MHz/ 400-480MHz/ 450-520MHz |
| Channels | 160 |
| Zones | 32 |
| Channel Spacing | 12.5KHz/ 25KHz |
| Working Voltage | DC7.4V (±20%) |
| Frequency Stability | ±1.5ppm |
| Antenna Impedance | 50Ω |
| Battery Capacity | 1800mAh |
| Battery Average Working Time | Digital 20 hours; Analog 14 hours |
| Dimension | 56(L)* 32(W)* 109(H) mm |
| Weight | 239g (including battery) |
| Transmitter | |
| Power Output | High power: 5W; Low power: 1W |
| 4FSK Modulation | 12.5KHz data only: 7K60FXD; 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 3000 |
| 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 |
| Environmental Specifications | |
| Operating Temperature | -20ºC~+60ºC |
| Storage Temperature | -30ºC~+85ºC |
| Water Proof | IP54 |
| Shock & Vibration | MIL-STD-810C/D/E/F |
Business Nature
Manufacturer
Year Established
1989
Country/Region
Quanzhou, China
Main Products
Radio Communication Equipment, Radio Transceiver, Radio System, Two Way Radio...
Payment Terms
PayPal, Bank wire (T/T)
BelFone, a global leading technology and solution provider of mission and business critical communications, has been dedicated to bringing the best out of the evolvement of different communications technologies and presenting customer-oriented solutions that empower users to work with higher efficiency and safety. Founded in 1989, BelFone has been pioneering the development of professional digital trunking and broad & narrow band convergent communications technologies. Embracing mainstream open standard technologies, including DMR and PoC, BelFone actively promotes the convergence of technologies to create more value for customers. At BelFone, we take pride in serving customers from over 50 countries and regions. Our users are from a wide spectrum of sectors such as public safety, utilities, transportation, healthcare, enterprises and businesses.
