| Customization: | Available |
|---|---|
| Battery Type: | Lithium-ion |
| Certification: | CE, FCC, ISO |
|
Still deciding? Get samples of US$ 385/Piece
Order Sample
|
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
| Payment Methods: |
|
|---|---|
| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
|---|
| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
|---|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
BelFone TD920 Dual Band AES256 Encrypted UHF VHF IP68 Professional DMR Radio with Nosie Reducation
The BF-TD920 U/V dual-band digital two-way radio is designed based on the DMR standard, with improved audio clarity, smooth communication, and user-friendly interface. It delivers enhanced safety, privacy, stability, and data transmission capacity to ensure timely information sharing and efficient response, as well as facilitates effective and organized command and dispatch in challenging scenarios.
Features
UV Dual Band
BF-TD920 DMR radio supports U/V dual band and dual standby for enhanced flexibility. The UHF band is ideal for high-density urban areas due to its strong penetration capability, while the VHF band is well-suited for diffusing terrains like plains and wilderness areas. Enables users to switch freely between urban buildings and complex outdoor areas based on their specific requirements, which can meet various communication needs in different emergency scenarios.
Intelligent Noise Cancellation
BF-TD920 is equipped with a built-in noise reduction module, with adaptive microphone noise reduction technology to filter background noise and suppress feedback. This allows users to deliver clear audio even in noisy environments or adverse outdoor weather conditions.
Full Duplex Communication
BF-TD920 U/V dual-band radio incorporates a whole new full-duplex communication to enhance communication reliability and ensure timely response and efficient command and dispatch.
3-Level Regions
BF-TD920 supports 3-level regions setting and 3773 conventional storage channels, allowing manual zone switch and enabling swiftly cross-region reinforcement preparation, which enhanced management convenience, and guaranteed reliable communication for prompt response and cross-region communication.
Enhanced RF Capacity
With the conventional superheterodyne circuitry design, BF-TD920 brings superior transmission and reception, guaranteeing stable reception across expansive areas. It provides close-range, offline communication and reliable supports for communications in network disruption, limited coverage, and unforeseen natural disasters.
Mil-itary Standard
BF-TD920 UV has been undergone mi-litary standards and IP68 protection. The multiple reinforcement tests on the screen provide it with excellent resistance to impact, vibration, and solar radiation, enabling it to adapt to various harsh environments.
Multiple Security Alarms
The BF-TD920 DMR radio supports GPS, man down, lone worker, emergency alarm and one key emergency alarm solution to further secure personal safety.
Multiple Encryption
To further secure communication confidentiality, BF-TD920 supports multiple digital encryptions including XOR encryption, AES256, and ARC4 encryption.
Rich Functions
The BF-TD920U/V dual-band radio fully considers user experience with series of user-friendly designs. Its 2.0-inch semi-transparent screen delivers excellent visual clarity and the full keyboard layout further simplifies operations. Equipped with LED flashlight, stealth mode, TTS, large capacity battery, optional Bluetooth, and recording to enhance communication experience. Additionally, it seamlessly supports conventional mode, Ad hoc, BelFone dispatch system, etc., which significantly enhanced management convenience and efficiency.
| Model Number | BF-TD920 |
| Product Name | Professional Dual band UHF VHF Portable rado with GPS,Bluetooth,AES256 Encrypted |
| Frequency Range | VHF:136-174MHz,UHF:400-480MHz |
| Channel Capacity | 3773 |
| Zone | 3000 |
| Channel Spacing | 25 KHz/12.5KHz |
| Working Voltage | DC 7.4V (±20%) |
| Battery Capacity | 2500mAh (3350mAh Optional) |
| Average Battery Life(5/5/90) | 2500mAh:(without GPS) Digital 21 hours;Analog 16 hours 3350mAh:(without GPS) Digital 30hours;Analog 23hour |
| Frequency Stability | ±0.5ppm |
| Antenna Impedance | 50Ω |
| Dimension | 66(L)* 35(W)* 145(H)mm |
| Weight | 540g(include battery) |
| Transmitter | |
| Power Output | H:4W (VHF:5W) ,L:1 W |
| 4FSK Modulation | 12.5kHz(data only):7K60FXD; 12.5kHz(data and voice):7K60FXE |
| FM Modulation | 12.5 kHz:8K50F3E; 25 kHz:16K0F3E; |
| Modulation Limitation | ±[email protected] |
| ±5.0kHz@25kHz | |
| FM Noise | [email protected]/45dB@25kHz |
| Spurious Emission | -36dBm<1GHz/-30dBm>1GHz |
| Adjacent Channel Power | ≤-60dB |
| Frequency Response | +1/-3 dB |
| Audio Distortion | ≤5% |
| Digital Vocoder | AMBE |
| Digital Recording (Optional) | ≤24 hours |
| Bluetooth (Optional) | BT 5.0 |
| Receiver | |
| Digital Sensitivity | 0.25μV /BER5% |
| Analog Sensitive | 0.25uV (12dB SINAD) |
| Intermodulation | [email protected]/25kHz |
| Adjacent Channel Selection | [email protected]/70dB@25kHz |
| Spurious Suppression | [email protected]/25kHz |
| FM Noise | 40dB @ 12.5kHz;45dB @ 25kHz |
| Frequency Response | +1/-3 dB |
| Rated Audio Power | 1.5 W(16Ω load) |
| Maximum Audio Power | 2.5W |
| Rated Audio Distortion | ≤5% |
| Conduction Radiation | -57dBm |
| GPS Precision | Horizontal Accuracy≤10m(with good signal) |
| TTFF(first location)Cold Boot | <1minutes(with good signal) |
| TTFF(first location)Hot Boot | <10seconds(with good signal) |
| Environmental Specifications | |
| Operational Temperature | -30ºC~+70ºC |
| Moisture Proof | By MIL-STD-810G Standard |
| Shock & Vibration | By MIL-STD-810G Standard |
| Storage Temperature | -40ºC-+85ºC |
| Dust& Water Proof | IP68 |
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
){kind=link}