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Product Description
BF-TD505 is a great model for users to migrate their analog two-way radios in sectors such as hotels, restaurants, supermarkets, etc. On top of conventional analog functions, it also brings digital features like integrated voice and data and efficient operation; therefore, you're better connected, safer and more productive.
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)
Product Parameters
| 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 |
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About Us
Communications for Efficiency and Safety
Founded in 1989, BelFone has been pioneering the development of professional digital trunking and broad & narrow band convergent communications technologies. We provide a full range of radio solutions from analog radios, PoC radios, entry-level DMR radios, repeaters, and accessories, to DMR Tier III trunked systems. Thousands of customers worldwide benefit from our products and services.
Why Choose Us
VR Showroom
https://world-port.made-in-china.com/viewVR?comId=xqoQCPFdEfHM
Exhibition
After-sales Service
Warranty
Provides a 24-month warranty service for system products delivered by BelFone
Technical Support
We provide support services such as configuration, programming, etc. online (email, live chat, remote, etc.) or on-site
Repair
BelFone provides industry-standard repair service for your products. For channel partners, BelFone encourages local services and will prepare training and documents for better services to customers.
After-sales Service
Partner Program
We seek agents, integrators or distributors of BelFone radios worldwide. If you are willing to cooperate with BelFone Communications, please feel free to contact us.
OEM/ODM
With an internationalized manufacturing base covering an area of 23,000m2, more than 600 employees and 5 professional R&D centers, BelFone will be the best qualified solution provider for your radio communication needs.
FAQ
1. Q: Are you a manufacturer?
A: Founded in 1989, owning a 23,000 square meters manufacturing base, more than 200 R&D engineers and 300 manufacturing workers, we are among the top manufacturers and designers in China mainland for two-way radios and systems.
2. Q: What is MOQ (Minimum order quantity)
A: 2 pcs for sample test first is recommended. The price policy sets MOQ for bulk order based on cooperation relationship with us as a distributor, dealer or premium dealer, or OEM cooperation. Please contact us for details.
3. Q: Do you accept customized?
A: Rebranding is acceptable and OEM&ODM is welcomed.
4. Q: Could you offer free sample to test?
A: Sample will be charged firstly, but will be refunded to you when you put bulk order on us.
5. Q: What is your lead-time for order?
A: 1-2 days for sample, 3-30days for bulk order, depends on the quantity for new inquiries. We do forecast for long-term business relationship partners.
6. Q: When can I find tracking information of sample?
A: We will send you the tracking number of sample within 2 days after delivery.
7. Q: How do you ensure your quality?
A: The product is designed and produced with good material in the industry. The company is ISO 9000:2008 certified and we make 100% OQC before delivery. Both above reasons ensure low defective rate for our products. We set warranty policy for products and accessories. Please contact us immediately if some unpredictable defectives happen. Thanks
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