| Customization: | Available |
|---|---|
| Certification: | CE |
| Communication Distance: | 3-5km |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Original A8 New Mag One Professional Intercom Interphone dmr 2 Way Radio A8 Dmr IP67 Waterproof Long Range Radio 10W Walkie Talkie 
|
Frequency Range
|
403-470MHz
|
|
Operating Voltage
|
7.4V DC
|
|
Channel
|
32
|
|
Antenna Impedance
|
50Ω
|
|
Working Temperature
|
-20ºC~+55ºC
|
|
Channel Spacing
|
12.5KHz/25KHz
|
|
Frequency Stability
|
±2.5ppm
|
|
Transmitter:
|
|
|
Output Power
|
10W
|
|
Current
|
≤2.5A
|
|
Modulation Mode
|
16KφF3E/11KφF3E
|
|
Maximum Frequency Deviation
|
≤5KHz/≤2.5KHz
|
|
Remanent Radiation
|
≤7uW
|
|
Remanent Modulation
|
≤ -35dB
|
|
CTCSS Frequency Deviation
|
0.75KHz/0.35KHz ± 50Hz
|
|
Receiver:
|
|
|
RF Sensitivity
|
≤0.25uV/≤0.3uV
|
|
Silent Sensitivity
|
≤0.2uV/≤0.25uV
|
|
Audio Frequency Power
|
≥500mW
|
|
Audio Distortion
|
≤ 5%
|
|
Modulation Receiver Bandwidth
|
±7KHz
|
|
Spurious Rejection
|
≥55dB
|
|
Selectivity
|
≥65dB
|
|
Inter-modulation
|
≥60dB
|
1. Q: How long is the warranty period?
A: 12 months.
2. Q: How to pay the deposit?
A: Generally speaking, we may charge 30% or more of the payment as deposit before delivery. For more details, please contact our salesmen.
3. Q: How to ensure the quality of the products?
A: Each product will be rigorous and repeated testing, in order to send to the customer.
4. Q: How is the shipping?
A: Generally speaking, your order will be delivered within 2-5 working days after the details are confirmed.
5. Q: How will you deliver the products ?
A: We can deliver by express, by sea, by air or at you request.
6. Q: When will l get my products ofter delivery?
A: It varies from different places. We will recommend the best and fastest type of shipping for you.
7. Q: How is the inventory of your company?
A: We keep a large stock of goods to ensure our prompt delivery.
8. Q: What your product packaging?
A: Our Products normal use standard packing or Customer requirement packing.(Under the premise of the safety of goods transport, as far as possible to reduce the volume and weight of packaging)
){kind=link}