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Voice Alarm Transmitter

Supplier From South Korea (Republic Of Korea)
Nov-01-16

- Convenient voice alarm recording and response set
- Multiple transmission and centralized control
- Various user settings
- Wide range of input voltage
- Auxiliary battery connection for emergency


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More Items Similiar to: Voice Alarm Transmitter

May-09-19
 
"Power: DC 3x1.5V AAA battery
Sensitivity/alarm time: 30ppm, after 2 hours; 50 ppm, 60~90 minutes; 100 ppm, 10~40 minutes; 300 ppm, within 3 minutes
Quiescent current:
May-09-19
 
"AV voltage: AC 90V-240V 50-60Hz
Battery voltage: 9V rechargeable battery (optional)
Working temperature: 0°C-50°C
Warm-up time: about 180S
Environmental humility: 10%-95%
Sound level: 85dB / m
Alarm density: 2500PPM (±1500PPM)
Alarm: vocals and LCD
Size: 112 Ã? 73 Ã? 42MM"
May-09-19
 
"AV voltage: AC 90V-240V 50-60Hz
Battery voltage: 9V rechargeable battery (optional)
Working temperature: 0°C-50°C
Warm-up time: about 180S
Ambient humidity: 10%-95%
Sound level: 85dB / m
Alarm concentration display
Carbon monoxide gas: 100PPM~999MM (±50PPM)
Combustible gas: 0.25%~2% LEL
(2,5500PPM~20,000PPM±1,500PPM)
Alarm: vocal alert and siren alarm"
Jul-04-14
 
1. Compact design, blue backlight, big lcd screen display
2. With 10 seconds voice record function
3. Can preset set 7 group phone numbers, 6 group for
Autodialing, one group for sms

Least 48 hours
12. Time delay to arm/alarm
13. Voice instruction
14. Leave-ground alarm function
15. 100 historical alarm records
16. Support 5 wireless doorbells
17. Separately arm/disarm each defense zone
18. Low power consumption
19. Built in siren with 120db
20. Ring times setting function(0-9times optional)
21. Can be set to arm/disarm at specific time

Power supply: input ac 110v; 220v; 230-240v;
Output dc 9v, 500ma
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