Keypad professional handheld wo way radio

Specifications T550 professional handheld wo way radio

1.199 Channels

2.VOX function

3.Built-in CTCSS/DCS

4.Emergency call function

T550 professional handheld two way radio   ◊.Main Features

1.199 Memory Channels

2.With LCD Display

3.Wired copy

4.PC Programmable

5.CTCSS 50 Groups, DCS 83*2 Groups

6.Handfree VOX

7.Sound Alert

8.Calling Remind

9.Group Function

10.Emergency call function

◊ Specifications 

General Part
Frequency Range	VHF:136~174MHZ UHF:400~470MHZ
Channel NO.	199
CTCSS/DCS	50 group CTCSS; 83*2 group DCS
Working Voltage	7.4V(LI-ION Battery)
Working Temperature	–100°c~+ 60°c
Antenna Impedance	50 Ω
Ground Method	Negative Pole
Work Mode	Simplex
Transmitter
Power Output	5W
Modulation Mode	FM
Remanent Radiation	<-60dB
Emission Current	≤0.8A
Modulation Limit	≤+5KHz
Modulation Sensitivity	2~20mV
Frequency Stability	±5ppm
Receiver
Sensitivity	0.20µV
Audio Respond	300~3000Hz
Audio Power	≥0.5W
Audio Distortion	≥10%
Bandwidth	≤16KHz

◊ Standard Accessories

Item	Quantity
Antenna	1
Li-ion Battery Pack	1
Adapter	1
Charger	1
Belt Clip	1
User's Manual	1

  ♦ Full set & packaging    ♦ Certificates ♦ Shipment and payment 

MOQ	2 for samples; 100 for mass production; 500 for OEM
Packaging	1 pc/gift box, 20 boxes/carton
Trade Terms	FOB Xiamen/Shenzhen
Delivery time	According tio the quantiy of your order
Payment	T/T, L/C,PayPal
Warranty	Radio 1 year; Accessories 6 Months

  ♦ T-550 fm radio structure             OEM is welcome !           Any question, please feel free to contact us!