1.Have 16 memory channels.
2.Output power 1 to 5w.
3.Frequency range 136 to 174mhz, 400 to 420mhz, 450 to 470mhz.
4.It fit use in hotel, market, sea port, railway and so on.
9.Auto squelch
10.Auto power saving
11.Key tone
12.Key lock function
13.10 kinds of call melody tone
14.Built-in vox function (3 levels of voice volume)
15.Auto shut off while transmission time out
16.Remember function
17.Battery capacity indication
18.Low power alarming function
19.Roger beep on/off selection
M3000 golden phoenix is a display board for m3000 high frequency module of a mini walkie-talkie from mc devices. With m3000 golden phoenix, main functions of walkie-talkies could be realized.
Main functions
Frequency: any frequency point within 315mhz-385mhz or 390mhz-470mhz
Power: 0.5w--1w(test voltage: 4.2v); 2w(test voltage: 7.4v)
Receiving sensitivity: <-120dbm
Ctcss code: 38 codes
Scanning function(scan)
Automatic squelch function
Lcd indicator, tx, rx indicator
Digital volume regulation (8 scales)
5 calltone for selection
Key beep
Transmission-completed beep
Sound output of speaker and headphone for selection
Sleep mode
External mcu interface (further software assistance is available)
M3000 high-frequency module has two types: m3000a and m3000d, with different frequency band. The module consists of transmitting voice signal, modulation, power amplification, noise amplification, voice signal demodulation and signals procession. It begins to work normally by simply adding an external mcu, an audio amplifier, a mic (microphone) and a speaker.
The module is with small volume. It is easy to develop within short period. It could be made into small walkie-talkie, and be used in other mobile handheld devices. It is practical and easy to use, and may be widely used in gifts, catering, tourism and other industries.
M3000 silver phoenix is a mini walkie-talkie module developed by mc devices. Its size is as small as 31.75mm (length)x 20.828mm (width)x 6.5mm (height). A walkie-talkie is made by simply adding external speaker and power. The front side of m3000 silver phoenix is control board equipped with mcu, and its back side is m3000 high frequency module.
M3000 silver phoenix may be easily embedded in a variety of portable devices, and work as walkie-talkies, which are widely used in tourism, hotel service and gifts. The easiest way is to fix a channel directly on the board, and connect a speaker and power. For more complicated application, channels selection and volume regulation may be achieved by simply adding a dip switch.
Main functions
Frequency:: 4-32 frequency points are randomly selected within 315mhz-385mhz or 390mhz-470mhz (occupying 2-5 i/o ports)
Power: selected between 0.5w-1w(test voltage: 4.2v)
Receiving sensitivity: <-120dbm
Ctcss code: 0-8 selectable codes (occupying 0-3 i/o ports)
Volume regulation: 2-4 scales may be set by external dip switch (occupying 1-2 i/o ports), and the default set is the lowest volume.
Automatic squelch function
Tx, rx indicator
Sleep mode
No jarring sound after ptt call (standard function)
Notes:: there are only 5 i/o ports in silver phoenix mcu, so customers should select ports reasonably.
The WAT03 system has the following features:
Limitless amount of wireless receivers for each transmitter.
Over 150 meters range from the transmitter to receivers.
Up to 64 independent transmitters/channels at one location.
Slim and compact design, easy to carry.
Specifications Parmater Value
Wave band 75 MHz
Output Power 13 dBm
Sensitivity -95 dBm
Distance >150 m
(Open ground/
without interference)
S/N ratio >60 db
Input microphone/audio
Output earphone/audio
No. of
Channels 64 (adjustable)
Power supply 3.7 V Rechargeable
Lithium battery
Dimension 50mm x 60mm x 17mm.
Frequency rangeú¦400-420mhz/450-470mhz
Computer software write the frequency
Channel 16, 39 group ctcss analog audio dumb
Reported in the english-frequency voice and the voice prompts, and other design features of human nature
Super power-saving feature
Aesthetic appearance, durable
Simple operation
1200mah lithium batteries
Resonant voice, the channel broadcast
Low-voltage warning function
Weight:about 200g(including battery pack)
Volume:100íß50íß28¬l
Theoretical distance calls: 5-6km
Specification:
1) 8 free channels for europe
2) output power: 0.5w
3) talk range: 2.5 miles /4km
4) power on / off indicator
5) battery status bar indicator
6) tx led indicator
7) lcd (liquid crystal display)
8) ear / microphone jack
9) belt clip
10) 38ctc
11) ce certificate, rohs
12) use 4 pc aaa batteries
13) product size: 156*60*35mm
Look, it isn't watch, but watch style walkie-talkie.It can work within 2.5 km;with liquid crystal display screen;with automatic electricity saving function.......
The 5 Km STC904D Sanchar Walkie Talkie is a portable two-way digital radio designed to provide superior audio quality, outstanding coverage, and long-lasting battery life, ensuring efficient connectivity for your workforce. GPS APRS Location Reporting (Optional) 10K Talk Groups with 150K digital contacts Auto Senses Analog or Digital Receptions Text Message
Frequency Range : 136-174/ 400-470/ 446-446.2MHz or LFRNo. of Channel : 128 ChannelsChannel Spacing: Wide Band 25KHz, Narrow band 12.5 KHzPhase-locked Step: 5KHzOperating Voltage: 7.4V DC
Capacity Battery Life: 2600 mAhOperating Temperature: -10�ºC to +55�ºCFrequency Stability: �±0.5ppmSize (W X H X D): 60 X 119 X 35mm (Including Battery)Weight (Net Weight): 230gm (Including Battery & Antenna)
Main Features:
1. SOS & APRS(Emergency button)
2. GPS Function
3. Display the users/calling/last caller information
4. Can receive dispatcher message
5. Support 4G/3G/2G M network
6. Support Group Call, P2P Call, Quick Call, Emergency Call
7. Large Capacity (3.63V 5200mAh)
8. Quick charger 3 hours fully charged
Application:
Security, Airport, Railway, Police Rescue
Commercial use Construction, Industry, Army, Government, Outdoor adventure, Logistics Taxi Truck Camping, Travelling, Big shopping mall, Big Hotel, Outdoor Events, etc.
Payment Method:
Trade Assurance / Bank transfer / Western Union / Paypal / L/C
