Motorola MT-777 Two Way Radio Walkie Talkie Handy Transceiver

MT-777 Radio Features:
1.ANI CODE(PTT ID) *Option
2.Scrambler *Option
3.VHF 5W/ UHF 4W output power
4.128 memory channels
5.Built-in 50 CTCSS and 104 DCS
6.Wide (25kHz) and Narrow(12.5kHz) channel spacing programmable in separate channels
7.Come with 1200mAh Li-ion battery/1600MAH option
8.Input Frequency directly by keypad
9.VOX built-in
10.Frequency Scan & CTCSS Scan
11.Three different scan type: TO/CO/SE
12.Three color LCD backlight display
14.Programmable by PC software
16.Priority Scan Function
17.Adjust power High/Low
18.Switching between Channel/VFO
19.Display Channel+ Frequency mode.
20.Adjust squelch level (0-9)
21.Busy channel lockout
22.Keypad lock
23.Reverse Frequency Function
24.Channel step 5k,10k,6.25k,12.5k,25k
25.Program alphanumeric channels name
26.Self-program
27.Voice Annunciation
29. 136-174MHZ/400-470MHZ

TECHNICAL:

Frequency Range VHF 136―174MHz，UHF 400—470MHz
Working Temperate －20℃―＋50℃
Operating Voltage DC 7.2V
Operate Mode Simplex or Semi-duplex
Dimension 100mm×55mm×32mm (Not included Antenna)
Weight 220g (Including battery)
Antenna impedance 50Ω

Transmitter
Frequency Stability ±2.5PPM
Output Power ≦5W
Max Frequency Deviation ≦5KHz
Audio Distortion ≦3%
Modulation Character +3dB—-3dB
Adjacent Channel Power ≥65dB
Spurious Radiation ≤7.5UW(-36db for CE)
Occupied Bandwidth ≤16KHz

Receiver
RF Sensitivity ＜0.2UV(12DB SINAD)
Audio Distortion ≦3%
Audio Response +2dB—-10dB
Adjacent Channel Selectivity ≥60dB
Intermodulation Rejection ≥60dB
Blocking ≥80Db

System Description :

General：

Frequency:

VHF: 136-174MHz, UHF: 403-470MHz

Output: 5/1(VHF), 4/1(UHF) W

Memory Channels: 16 channels

Voltage: 7.5V

Ni-H Battery
Battery life: Hi 8 hours. Low 10 hours
Color: Black
Dimension (H X W X D):134 mm x 57.5 mm x 37.5 mm (With Standard Hi-Cap.NiMH battery)
Weight (gm/kg): 429 g (With Standard Hi-Cap.NiMH battery)

Transmitter:

FM Hum and Noise: -40dB

Audio Distortion: 3%

Audio Response (300-3000Hz): +1 to -3dB

Modulation Limiting: ±2.5@12.5kHZ, ±4.0@20kHZ, ±5.0@25kHZ

Channel Spacing: 12.5/20/25kHZ

Frequency Stability (-30℃ to 60℃,+25℃Ref.) : ±0.00025%

Receiver:

RF Sensitivity: 12dB SINAD

Intermediation: 70dB

Spurious Rejection: 70dB

Audio Distortion: 3%

Audio Response (300-3000Hz): +1 to -3dB

Audio OutPower: 500mW

Frequency Stability (-30℃ to 60℃) : 0.00025%

Conducted Spurious Emission (per FCC Part 15): -57dBm＜1GHz，-47dBm＞1GHz

Each Set Package Including:

1 x Motorola MT-777 radio

1 x AC Charger

1 x Battery

1 x Antenna

1 x Manual

1 x Belt Clip

1 x PTT earpiece