Wholesale Kirsun PT558 0.5W Cheap portable police walkie talkie Professional Two-Way Radio
Compact Size and Light Weight
Compact design allows this PT558 radio easy to carry.
Channel Annunciation
Channel annunciation offers convenience to users in special applications, such as working in the darkness.
Scan
The radio could continuously scan each channel in the scan list for active conversation.
Busy Channel Lockout
Prevents the interference with the on-going conversation. If BCL is ON the radio cannot transmit on the busy channel.
Long Battery Life
For better performance, 1200mAh are standard and 1600mAh are optional, the battery’s. life is up to 13 hours.
Wired Clone
To quickly set the parameters on a radio, you can clone the radio data from another radio with the supplied cloning cable, saving the time of parameter setting.
Emergency Alarm
Press the emergency button can trigger loud siren to give an alarm.
Monitor
To monitor whether the current channel has signal by pressing the preprogrammed key. The monitor function is used to reveive weak signal.
CTCSS/DCS
50 groups of standard CTCSS and 83 groups DCS are available(PC programmable). Built-in CTCSS/DCS Encoder/Decoder can prevent co-channel interference and unwanted
General | |
Frequency Range | 136~150MHz,146~174MHz 470~512 MHz, 446MHz |
Channel Capacity | 16 |
Channel Spacing | 12.5KHz/25KHz |
Operating Temperature | -25℃~ +55℃ |
Operating Voltage | 7.4V DC |
Battery | 1000mAh Li-ion(Optional) 1200mAh Li-ion(Standard) 1600mAh Li-ion (Optional) |
Frequency Stability | ±2.5 ppm |
Dimension(with battery and antenna) | 56.5mm×102mm×29.5mm |
Weight(with battery and antenna) | 235g |
Transmitter | |
RF Power Output | 5W/1W(VHF),4W/1W(UHF) 0.5W(446MHz) |
Frequency modulation | 16KφF3E/11KφF3E |
Antenna Impedance | 50Ω |
Modulation Limiting | ±2.5KHz12.5KHz, ±5KHz25KHz |
Radiated Spurious Emission | -36dBm < 1GHz |
FM Noise | 40dB 25KHz |
Modulation Distortion | ≤5% |
Receiver | |
Reference Sensitivity | 0.28μV12.5KHz |
Adjacent channel Selectivity | 60dB 12.5KHz |
Intermodulation | 65 dB |
Spurious Response Rejection | 70 dB |
Rated Audio Output | 500mW |
S/N | 40/35 |
Rated Audio Distortion | ≤5% |
MOQ | 2-500PCS |
OEM/ODM | ACCEPTED |
DELIEVERY TIME | 5-7 DYAS (SAMPLE); 20-25 DAYS (MASS) |
CERTIFICATE | CE/FCC/ROHS |
SAMPLE SUPPORT | SAMPLE IS AVAILABLE, CHARGING COST WILL BE SPECIAL |
- Accessories
Guangzhou Etmy Co., Ltd., founded in 2008, is a manufacturer specialized in the research, development and production of walkie-talkies. We are located in Guangzhou, with convenient transportation access. All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.
Why choose us?
1. Alibaba assessed 7 years gold supplier.
2. We are professional supplier of walkie-talkie, and we are Motorola's authorized dealers, the Hytera six-star Wholesalers, Baofeng, KIRISUN, Icom,Ecome and other suppliers.
3. Well trained experienced staff reply all your questions.
4. Customized design is available, OEM are welcomed.
5. Fast delivery to customers all over the world after deposit.
6. 100% QC inspection before shipment.
7. One year warranty for radios, six month for accessories.
8. Excellent after-sales service.