Jeystar1
Details
Frequency Range | UHF 400-470MHz |
RF Rated Power | ≤ 5W |
Channel Capacity | 16 |
Channel Spacing | 25KHz |
Operated Voltage | 3.7 V |
Battery | 1500MAh Li-ion |
Battery Life | About 8 hours |
Frequency Stability | ±2.5ppm |
Operated Temperature | -30°c-+60°c |
Antenna Impedance | 50Ω |
Dimensions (L×W×H) (with battery,without antenna) | 110×50×32 mm |
Weight (with battery/antenna) | 198g |
Communication Range | about 2-4km |
Transmitter | |
RF Power Output | 3W |
Modulation | F3E |
Spurious Emission | ≤65dB |
FM Noise | ≤-45dB(W) ≤-40dB (N) |
Audio Distortion | ≤5% |
Transmitting Current | ≤1.3A |
Receiver | |
Sensitivity (12dB SINAD) | ≤0.20 uV |
Selectivity | 55dB/50dB |
Intermodulation | ≥65dB |
Adjacent Channel Selectivity | ≥60dB |
Spurious Response | ≥60dB |
Audio Power Output | 1000mW |
Troubles | Guide |
NO Power | Check battery installation and/or replace batteries. Voltage Capacity Quickly Go Out. |
The battery life is over, replace new one | |
Couldn’t communicate with other group members | First, please verify that the channel frequency and the CTCSS you are using the same as those of your group members. If the channel frequency and the CTCSS are the same, please verify that your group members are within the radio coverage. |
Hear the voice from other groups | Please change your CTCSS for the channel. At the same time, you also need the CTCSS for all the radios in your group. If you don’t like it, you may apply another channel frequency. |
Why can I hear the voices clearly from other group, sometimes, my voice is intermittent | Please check whether the MIC is blocked by something. If so, please return the radio to your authorized dealer for maintenance. Sometimes, your frequency is same as the frequency of other groups. |
Can’t turn on the radio and even it is turned on, it often shuts off automatically | Please check the battery contacts on the radio. If it is broken or twisted, please return the radio to your authorized dealer for maintenance. |
1. We accept PayPal payment ONLY.
2. Please make payment within 10 days when you bid.
3. We only ship to PayPal confirmed address. Please make sure your shipping address is updated.
1. This is oversea shipping, We sent the item in 48 hours after payment.
2. Item most time will arrive in 10-14 days, but sometimes it will takes a little bit longer, goes to 20-25 days.
1. If you are not satisfied when you receive your item, please return it within 30 days for a replacement or money back
2. Buyer is responsible for the shipping fee of the return item to us.
3. 12 months warranty. Buy with confidence!
1. Our system will leave POSITIVE FEEDBACK after receiving the payment.
2. Please contact us if you are not satisfied with the item after receive it. Please don't leave the negative feedback or neutral feedback
3. Please email us before leaving negative feedback or neutral feedback and please give us 2 business days to resolve the complaint to your satisfaction.
1. Your business is much appreciated. All item are tested before shipment,
2. If for any reason you are unhappy please contact us at ebay system, We will try our
best to make you satisfied.
3. Thank you and have a great day!