English 
Français
Deutsch
Español
Italiano
Português
日本語
한국어
Русский
Mstar M-519 Suite 4G Stable Battery Operated Office Walkie Talkie
Overview Product Description High quality mstar M-519 cell phone gps function two way radio gps tracker walkie talkie wi;
Basic Info
| Model NO. | M-519 |
| Network Suppor | WCDMA/GSM |
| MOQ | >2 |
| Warranty | 12 Months |
| Radio Type | Professional Radio |
| Applications | Outdoor |
| Color | Black |
| Weight | 255g |
| Frequency Range | 400-470MHz |
| Memory Channel | 16 |
| Modulation Mode | Tuning Channel |
| Output Power | 6W |
| Rated Voltage | DC 7.2V |
| Battery Capacity | 3500mAh |
| Transport Package | Each PCS Into a Box |
| Specification | 107*58*37mm |
| Trademark | CUSTOM |
| Origin | China |
| Production Capacity | 1000 |
Product Description
High quality mstar M-519 cell phone gps function two way radio gps tracker walkie talkie with sim card
| Common Index | Model:CK290 |
| Frequency Range | 400-470MHz |
| Rated Voltage | DC 7.2V |
| Memory Channel | 2*128 |
| Channel Spacing | 12.5KHz/25KHz |
| Frequency Sensitivity | ±2.5PPM |
| Antenna Impedance | 50Ω |
| Dimension | 107*58*37mm |
| Output Power | 6w |
| Current | ≤1.5A |
| Modulation Distortion | <5% (300-3000Hz) |
| Maximum Frequency Deviation | <5kHz / < 2.5kHz |
| CTCSS Frequency Deviation | 0.75KHz±50Hz |
| Spurious Radiation | ≤7uW |
| Modulation Mode | FM(16KøF3E/11KøF3E) |
| Remanent Radiation | ≤-35dB |
| RF Sensitivity | 0.25uV |
| Silent Sensitivity | 0.2uV |
| Audio Frequency Power | ≥500mW |
| Spurious Rejection | ≥55dB |
| Adjacent Channel Selectivity | ≥65dB ≥60dB |
| Intermodulation Reject Ratio | ≥60dB ≥55dB |
| Intelligent GSM intercom+ stereo speakers, large battery, external HD camera real-time transmission of live video, GPS + Compass precise navigation and positioning,quality·Music· Video·Camera·Browser·Google search and Maps·Navigation | |
| Incredible audio qualityThere is no doubt that digital walkie-talkies can get a clearer picture of voice calls.The walkie-talkie can provide you with excellent digital audio performance in the coverage area, and its unique features can help employees speak clearly and clearly wherever they are.Intelligent audio can automatically adjust the volume of the radio, compensation background noise, so the workers don't have to adjust the volume of the radio can be avoid in noisy environment, missed call or disturb others when quiet area.Enhanced background noise suppression helps to filter out unwanted external noise - from the noise emitted by heavy equipment to the roar of the engine.Oversize and coverageEmployees work hard every day - hauling heavy loads, repairing roads, providing security, responding to customer demands, or restoring power after a storm.Interconnect IP base station by using the Internet to expand coverage to create a wide area network, will expand the coverage of a single base station or geographically dispersed base station connected together, which helps greatly improve customer service and increase productivity.Capacity Plus (cluster extension) single base station cluster solution, which can extend the communication Capacity to more than 1000 users without adding new frequencies.Linked Capacity Plus combines the expansion Capacity of Capacity Plus with the wide coverage of IP base station interconnection to provide multi-base cluster solutions with high Capacity, wide coverage and efficient economic performance.Therefore, whether you want to use a single base station or a multi-base station, MSTAR can meet your business and budget needs. over! |
You may also like
Send inquiry
Send now