Shenzhen Yangda Security Co., Ltd
Add:3F, Block 5, Ji An Tai Industrial Area,XiHe,FuYong,
BaoAn district,ShenZhen,China, 518057
Email: [email protected] Web: www.yangdaonline.com
Specification
Speaker
Weight
500 grams
Sound strength
125db (1m distance)
80db (100m distance)
Sound cover range
1KM
Anti-squeal distance
Over 20m
Voltage
9-28V
Current
100mA
Frequency range
410-470MHZ
Power connector
XT60(optional)
4FSK digital modulation
Data:12.5KHZ
Sound:7K60FXW
Sound distortion percentage
Less than 3%
Signal receive sensitivity
-117 dBm
Max signal receive range
10km
Amplifier power
100W / 6Ω
Handheld wireless intercom
Frequency range
410-470MHZ
Channel number
4CH
Recorded sound number
9
Battery
2200mAH
Charge method
Via USB
Current
1500mA
Power
2W(33dbm)
Max transmission range
10KM
Digital coding type
AMBE
Digital protocol
ETSI-TS102 361-1,-2,-3
