Belfone High Quality Handheld Two Way Radio Dmr (BF-TD511) -Full Function

• Call Type: Mixed
• Display: With Display
• Communication Distance: >12km
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: BF-TD511
• Certification: FCC, ISO, RoHS, CE
• Type: Handheld
• Signal Type: Digital
• Storage Channel: 512 Channels
• Channel Spacing: 12.5kHz/25kHz
• Working Voltage: 7.4V (±20%)
• Battery: 16/22 Hours(2000mA)
• Weight: 239 G (Include Battery)
• Frequency Stability: ±1.5ppm
• Antenna Impedance: 50Ω
• FM Noise: -40dB
• Audio Distortion: ≤3%
• Dustproof & Waterproof: IP67 Standard
• Transport Package: Stand Carton Packaging
• Specification: 57(L)*32(W)*119(H)mm
• Trademark: BelFone
• Origin: China
• HS Code: 8517122000
• Production Capacity: a Million Units/Year
• Package Size: 29.00cm * 22.30cm * 6.18cm
• Package Gross Weight: 0.750kg

Product Description

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Product Description

Features of BelFone BF-TD511 Portable Radio:

· 2-Tone/5-Tone

· Integrated High Precision GPS

· IP67 for Dust & Water Protection

· Advanced Encryption with RC4 Technology

· Mandown, Lone Worker, Emergency Alarms

· DMO True 2-Slot, Allowing for 2 Talk Paths at 1 Frequency

· Transmit Interrupt/Radio Priority for Emergency or Urgent Communication

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-TD511 gives you a smooth transition from analog to digital.
Private Call, Group Call and All Call
The versatile calling functions bring more efficiency to your teamwork.
Long Battery Standard Time
BF-TD511 is a powerful radio with long battery life. (digital 22h& analog 16h)
Excellent Audio Quality
The AMBE3000 vocoder and FEC technology give BF-TD511 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.
Radio Priority-based Interruption
This function enables a radio with a higher level to interrupt communications between radios with lower levels, giving higher priority to radios with higher levels. This means better dispatching efficiency.
Automatic Roaming (Programmable)
In an IP multi-site network, this feature enables BF-TD511 to automatically roam among all sites and stay connected, delivering more flexibility and efficiency.

 

 

Product Parameters

Frequency Range	VHF: 136-174MHz; UHF: 350-390 MHz/400-480 MHz/ 450-520MHz
Channels	1024
Zones	64
Channel Spacing	12.5KHz/25KHz
Working Voltage	DC7.4V (±20%)
Battery Capacity	Real 2000mAh
Battery Average Working Time	Digital 22 hours; Analog 16 hours
Dimension	57 (L)* 32 (W)* 119(H) mm
Weight	239g (including battery)
Transmitter Power Output	H:  5W;   L: 1W
Vocoder	AMBE3000
Audio Distortion	<3% (Typical)
Receiver Digital Sensitivity	5% BER: 0.25 uV
Receiver Analog Sensitivity	0.25 uV (12 dB SINAD)
Audio Power	1.5W
Water Proof	IP67
Shock & Vibration	MIL-STD-810C/D/E/F Standard

Applications

 

Company Profile

FAQ

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 one of the top manufacturer and designer in China mainland for two-way radios and systems.

Q: What is MOQ (Minimum order quantity)

A: 1 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.

Q: Do you accept customized?

A: Rebranding is acceptable and OEM&ODM is welcomed.

Q: Could you offer free sample to test?

A: Sample will be charged firstly, but will be refund to you when you put bulk order on us.

Q: What is your lead-time for order?

A: 1-2 day for sample, 3-30days for bulk order, depends on the quantity for new inquiries. We do forecast for long-term business relationship partners.

Q: When can I find tracking information of sample?

A: We will send you the tracking number of sample within 2 days after delivery.

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.