Belfone Bf-Td511ex Explosion-Proof Radio Emergency Task VHF UHF 512 Channels Handheld Two Way Radio

• Customization: Available
• Certification: CE, FCC, ISO
• Communication Distance: 8-12km
• Model NO.: BF-TD511EX
• Call Type: Mixed
• Display: with Display
• Type: Handheld
• Signal Type: Digital
• Specification: 119*57*32
• Trademark: BelFone
• Origin: China
• HS Code: 8517142000
• Production Capacity: 5000pieces/Day
• Package Size: 30.00cm * 22.30cm * 6.00cm
• Package Gross Weight: 0.750kg
• Lead Time: 14 days (1 - 2 Pieces) ; To be negotiated ( > 2 Pieces)

Product Description

Product Description

 

Specification

 

General
Frequency Range	UHF:400-480MHz
Channel Capacity	1024
Zones	64
Channel Spacing	12.5KHz/25KHz
Operating Voltage	DC 7.4V (±20%)
Battery Capacity	1500mAh
Battery Life(5/5/90)	Digital 16 Hours Analog 12 Hours
Frequency Stability	±1.5ppm
Antenna Impedance	50Ω
Dimensions (L×W×H)	57(L)* 33 (W)* 119 (H)mm
Weight	271g(Including Battery)
Transmitter
RF Output Power	High Power:<2W Low Power:1W
4FSK Modulation	12.5kHz Only data:7K60FXD;12.5kHz data and audio:7K60FXE
FM Modulation	12.5 kHz:8K50F3E;25 kHz:16KΦF3E;
Modulation Limiting	+/- 2.5kHz @ 12.5kHz;+/- 5kHz @ 25kHz
FM Noise	-40dB
Conducted Emission	-36 dBm≤1GHz/-30 dBm≥1GHz
Adjacent Channel Power	≤-60dB
Audio Response	+1/-3 dB
Audio Distortion	3%
Digital Voice coder Type	AMBE
Receiver
Digital Sensitivity	5% BER:0.25 uV
Analog Sensitivity	0.25 uV (12 dB SINAD)
Inter modulation	60dB
Adjacent Channel Selectivity	60dB
Spurious Response Rejection	60dB
FM Noise	-40dB
Audio Response	+1/-3dB
Rated Audio output power	0.5W
Max Audio output power	1.3W
Audio Distortion	3% (Typical)
Conducted Spurious Emission	-57dBm
Environmental Specifications
Working Temperature	-20ºC-+60ºC
Storage Temperature	-30ºC-+85ºC
Humidity	MIL-STD-810G
Vibration & Shock	MIL-STD-810G
Dustproof & waterproof	IP65
Explosion Proof	Ex ic IIC T4 Gc Ex ic IIIC T100ºC Dc

Packaging & Shipping

 

About BelFone

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.

 

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.

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.