TYT-300-handhele two-way radio/interphone/intercom/walkie-talkie/transceiver

Min. Order:	100 Set/Sets
Payment Terms:	T/T
Supply Ability:	5000/month
Place of Origin:	Fujian

CTCSS/DCS function
Chinese and English voice instructions are available for your option
Transmit time limit
Can be used 70 hours in await
Power-saving function of battery
Battery capacity prompt function
Voice prompt function
Alarm and rescue function
Setting of squelch level
Setting of MONI key
Channel scanning
Cloning
Functions of manual voice menu
busy channel lockout function

Item Number	TYT-300
General
Frequency Range	136-174/400-420/430-450/450-470MHz
Channel Capacity	16 channels
Channel Spacing	5/6.25/10kHz/12.5kHz/25.0kHz/30kHz/50kHz
Frequency  Stability	±2.5ppm
Operating Temperature	-25~+60℃
Antenna Impedance	50Ω
Operating Voltage	7.2V
Dimensions(W×H×D)	115x 54x 35mm
Weight	180g(Include battery & antenna)
Battery	1100/1300mAh (Li-ion Battery)
Transmitter
RF output power	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%