Водонепроницаемая TD 511 BelFone IP68 5 Вт Waki Toki Walkie Talkie DMR радио для критической связи
- Категория: >>>
- Поставщик: Fujian BelFone Communications Technology Co. Ltd.
Сохранить в закладки 11000006569620:
Описание и отзывы
Характеристики
VR
Product Description
BelFone TD-511
BelFone DMR IP67 portable radio BF-TD511 enjoy the advantages of superior audio quality, an outstanding coverage,a long-lasting battery life and more. The pseudo trunking and two times lots technologies greatly increase spectrum efficiency without any extra costs. Where safety is concerned, the built-in RC4 encryption technology helps to maximize communication privacy while the delicate orange emergency button together with such functions as Man-down,Lone Worker and GPS helps to optimize your workers’ safety.
Specification
Product Name | BelFone Digital Two Way Radio: BF-TD511 | |
Frequency Range | VHF: 136~174MHz; UHF: 350~390MHz/400~480MHz/450~520MHz | |
Channel Capcity | 1024 | |
Zone | 64 | |
Channel Spacing | 12.5KHz / 25KHz | |
Working Voltage | 7.4V DC | |
Battery Capacity | 16/22 hours(2000mAh) | |
Dimensions | 57*32*119mm | |
Frenquency Stability | +- 1.5ppm | |
Transmitter | ||
Power output | H:5W L:1W | |
Audi Power | 1.5W | |
4FSK Modulation | 12.5KHz data only: 7K60FX; 12.5KHz data and voice: 7K60FXE | |
FM Modulation | 12.5KHz: 8K50F3E; 25KHz: 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/-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 | |
Highlights & Features
Packing & Delivery
Company Profile
BelFone (BFDX)founded in 1989, based in China and owned 5 R&D centers with more than 200 R&D engineers, is a Chinese leader in the design, manufacture and supply of digital radio products, systems and applications.
The reason for BelFone's consistent achievements about growing of international business is our EXPERTISE. By partnering with customers and observing how our products can help in specific industries, we are able to persistently improve products' performance. Customers and partners trust BelFone's commitment to deliver most applicable tailored solutions at affordable price.
BelFone is focus on developing best wireless communications strategy, technology and operations for clients and partners over 30+ years.
BelFone expanded rapidly across the world with a consistent growing network of regional partners selling & providing local support for Belfone's products, and achieved 50% annual growth every year.Our partners and customers rely on us for the expertise, services and solutions we provide & trusting our years of invention and innovation experience.
The reason for BelFone's consistent achievements about growing of international business is our EXPERTISE. By partnering with customers and observing how our products can help in specific industries, we are able to persistently improve products' performance. Customers and partners trust BelFone's commitment to deliver most applicable tailored solutions at affordable price.
BelFone is focus on developing best wireless communications strategy, technology and operations for clients and partners over 30+ years.
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. And please contact us immediately if some unpredictable defectives happen.
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. And please contact us immediately if some unpredictable defectives happen.
Tips:
Please offer us the follow information to get the suitable item and favorable price:
1. The talking range you need, like 1-3km, 10km, etc.
2. The topography it will be used, like city, mountain, open area, etc.
3. The quantity you need.
4. Your detailed address and zip code to check the shipping cost.
1. The talking range you need, like 1-3km, 10km, etc.
2. The topography it will be used, like city, mountain, open area, etc.
3. The quantity you need.
4. Your detailed address and zip code to check the shipping cost.
How to Contact Us
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