Products
Mstar M-3
Model: M-3
Shipping Weight: 1KG
Units in Stock: 1000 units
Manufactured by: made in China
Description
Features
Specfications
Accessories

1. M-3 interphone suitable for use in a hotel, property, logistics, building, exhibition, event and large and medium-sized industrial enterprise, security and other large stores, the machines can connection turntable, increasing the distance calls, brought two and DCS CTCSS mute the sound, voice encryption, anti-jamming of the strong, the machine broke resistance, strong. Call clearer, can be installed with more of those headphones.

2. Cell standby time up to 5 day, normal conversation can have 2-3 days. High capacity 1800 MAH configuration of lithium battery.

3. M-3 radio is a high quality of the commercial radio, accord with human body engineering principle, master and comfortable. For business customers with high quality communication experience.

4. Channel, power speech broadcast.

5. Multi-function, high performance. Full frequency, penetration ability strong, solid battery card clasp structure, the volume switch knob protection design.

Feature:
Frequency Range:             VHF:    136-174MHz   
                                                     UHF:    400-470MHz   
16 memory channels
PC software programmable
Voice function
CTCSS/DCS
Chinese and Engllish voice prompt
Power saving function
High/low power selective
Scan function
Scrambler
COMP function
Wide/narrow bandwidth selective
End tone elimination
Emergency alarm
Whispering function
Busy channel lock
Transmitter time-out timer(TOT)
Side key assignment
0-9 grades squelch level setting
Beep setting
Battery voltage display 
Specification:
 
Frequency Range 136-174mHz /400-470MHz
Channel Capacity 16 channels
Channel Spacing 5kHz/10kHz/ 12.5kHz/
20kHz/25kHz/30kHz/50kHz
Frequency Stability ±2.5ppm
Operating Temperature -25~+60°C
Antenna Impedance 50Ω
Operating Voltage 7.2V
Dimensions(W×H×D) 115x 56x 30mm
Weight 220g(Include battery & antenna)
Battery 1100/1300mAh (Li-ion Battery)
Transmitter
RF output power 4W/5W
Modulation Type 16kΦF3E
Modulation Limiting ≤5kHz
Modulation Character +3dB / -3dB
Spurious Radiation 0.75μW
Adjacent Ch. power ≥65dB
Max Fr. Deviation ≤5kHz
Occupied Bandwidth ≤16KHz
Receiver
Receiving Sensitivity 0.25μV
Adjacent Ch. Selectivity 60dB
Inter-modulation 60dB
Co-channel suppression -8dB
Audio Response +2dB -10dB
Audio Output 500mW
Audio Distortion ≤3%
Standard:
one M-3 radio
one battery
one antenna
one destop charger
one belt clip
one user manual
 
Optional:
pc programming cable
headset 
car charger
extra battery
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