siren

8 ohm alarm siren
Used for police car, cop car, fire fighting, ambulance EMS,
Wrecker, project car, spri

It can work both as an accessory and as a host, when alarm,it gives off loud sound and send alarm signal to alarm host.

For anti collision purpose on marine, meet SOLAS 1974 and ammendments.

Independent Super sonic tweeter design with super louder alarm, Can connect with max. 32chennel alarm detectors, Can connect with alarm host wireless

Electronic Siren with 3.8kHz Tone Frequency and 12V DC Voltage

Operating Voltage: 12VDC
Current: 600MA -1200MA
Working Power: 15W – 20W
Acoustic Pressure: 115+/-3(dB/1m)
Size: ¢99*106mm

Microcomputer intelligent control, stable performance, first-class quality;
Pair with alarm hosts;
AC/DC both available, self-switch.

Features:
1) Piezoelectricity: Φ27mm
2) Frequency: 2.4 - 4.3kHz
3) Color: black
4) Size (W x L x H): 40 x 17 x 31mm

A-40S
SIZE:90Φ X 110H mm
OPERATING VOLTAGE:6-15VDC
RATED VOLTAGE:12VDC
RATED POWER:20W...

Strobe Light and Horn;
Fire Alarm Accessories;
High alarm 100dB(10 feet);
CE, ROHS;

Security Alarm Siren 105DB Flash & Sound Siren Red / Blue Optional
 
 
Product Int

 
 
Sound alarm system Security Alarm Siren strobe , exterior alarm siren
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Product Description
We offer car alarm, piezo siren, smoke sensor, strobe, wireless alarm system, pir sensor, pir lamp, spot light, electromagnetic

Alarm clock
Digital clock with siren & led signal light with easy-fix suction cups
2xAA batteries not included.
Packaging: Standing clamshell

1.Anti-theft function
2.Remote engine start/stop
3.100 meters range max
4.Key insert/ignition on alarm
5. High tone and multitune siren

SIZE:L122XW73XH43.5mm,
Material:ABS
Color:beige(you can select)
Unit box:color box(print your brand)

HIGHLY RESISTANT PC HOUSING, UV PREVENTION
TWIN PIEZO SOUNDERS WITH 120DB AT 1M,
SINGLE PIEZO SOUNDER IS OPTIONAL
SAB/SCB FUNCTION AVAILABLE
POSI

SIZE:106L X 100W X 88H mm
OPERATING VOLTAGE:6-15VDC
RATED VOLTAGE:12VDC
RATED POWER:50W
SPL DB/1M:118±3...

outdoor sound & flash siren
LEN Color : Red, Blue, Orange

FIRE ALARM FIRE SIREN INDOOR SIREN WITH STROBE PERSONAL ALARM

police siren speaker,100W speaker

Place of Origin:Zhejiang, China (Mainland)
Brand Name:Yifeng
Type:piezo transducer

Features:
1) Impedance: 4 Ohm, 8 Ohm, 16 Ohm
2) Input power: 10W, 20W
3) Color: black
4) Size (W x L x H): 68 x 68 x 80mm

high accuracy
top quality
fashion design
fast deliviry
widely application ...

Operating Voltage: 9~16 VDC/20~25VDC
ABS housing
Housing Color optional: Black, Red, Blue, Green, Yellow, Pink
Tone Nature: 1T, 6T, or 1T & 6T co

Outdoor Wireless Solarm Strobe Siren,Wireless Security Detector

 
 
Alarm Security Alarm Siren with strobe , indoor and loudest home alarm siren
&

JDJD-S explosion-proof fire alarm siren (abbreviated as alarm siren) is a non-coding alarm siren.
It is suitable for installing in explosive gas env

Outdoor siren Electric siren

The application fields of horn speakers are widely used in military, security and other fields, in various fields such as water
conservancy, geolog