Model Number

Hiyunton H350A

●Easy to use needs no special training

●Compact and beautiful design

●Stable and durable shell

●Loud and clear volume, limited audio distortion

●Powerful to penetrate obstacles and suit to high-building using

●Wide spread cover range upto 3-5km

●High capacity battery with different sizes and types (for choice)

●Complete frequency and excellent compatibility with other brand or model

●Easy to revise the frequency and also to encrypt

●Built-in CDCSS and CTCSS coder and decoder

●Can be adopted as the following:

Policeman, Army, Prison, Public Security, Construction and Tourism, Property and Industry Management, Hotel and Restaurant, Supermarket, Railway Station, City Governing, Traffic and Transportation, Factory Control, Schools, Banks, Airport and Ferry Port, Customs, Bus Station, Mine and Oil Field, Entertainment or Live Show Site and so on…

I. Standard Technical Specification

	H350A VHF		H350A UHF
General Specification
Frequency Range	136-150MHz (V1) 150-174MHz (V2)		350-370MHz 370-390MHz 400-420MHz 420-450MHz 450-470MHz
Channel No.	16
Channel Interval	12.5/25KHz
Channel Step Scope	5/6.25kHz
Working Voltage	DC7.5V±20%
Battery Life Expectancy （5-5-90 woriking cycle）	8 Hours（High Power  4W） 11Hours（Low Power  1W）
Working Environment Temperature Needed	Between -30℃ to +60℃
Frequency Stability	±2.5ppm
Dimension（W*H*T）	60*125*38mm
Weight	360g（Standard Ni-Mh Battery packs ）
Transmitter
Output Power	5W/1W		4W/1W
Syntonic or Mixed Wave Control	-63dBc
Frequency Modulation Interference  and Noise Control	40dB(Wide)/35dB(Narrow)
Audio Frequency Distortion（1kHz Frequency 60% rated distortion）	<5%
Receiver
Ref. Response Delicacy（12dB SINAD）	0.25V(Wide) 0.28V(Narrow)
Adjacent Channel Control	65dB(Wide) 60dB(Narrow)
Mixed Interference Control	65dB(Wide) 60dB(Narrow)
Intermodulation Control	65dB(Wide) 60dB(Narrow)
Rated Audio Power	500mW
Audio Distortion	<5% 500mW
Signal-to-Noise	40dB
Mixed Conduction Radiation	<-57dBm

II. Complied with the MIL-810C、D、E&F Standard of U.S.

Standard Adopted	MIL-810C		MIL-810D		MIL-810E		MIL-810F
Test Items	Measure	Program	Measure	Program	Measure	Program	Measure	Program
High  Temperature	501.1	1	501.2	1	501.3	1	501.4	1
Low Temperature	502.1	1	502.2	1、2	502.3	1、2	502.4	1、2
Temperature Impact	503.1	1	503.2	1	503.3	1	503.4	1
Solar Radiation	505.1	1	505.2	1	505.3	1	505.4	1
Humidity	507.1	2	507.2	2、3	507.3	2、3	507.4	3
Salt-Fog	509.1	1	509.2	1	509.3	1	509.4	1
Dusty	510.1	1	510.2	1	510.3	1	510.4	1
Vibration	514.2	8、10	514.3	1	514.4	1	514.5	1