Product Introduction:
This electronic alarm is the latest development of our division of a high-power electronic alarm, the appearance of exquisite, modern lines, more exquisite workmanship, designed by a professional design team, in line with human requirements, is the ideal alarm device for special police vehicles.
Features:
1. Use the latest digital amplifier, with high efficiency, low distortion, low noise, large dynamic range and so on, with back-up protection function, for the power input back to provide effective protection.
2. 9-32V wide voltage input, maximum 400W real output power, compatible with 4, 6, 8, 11 Euro and other specifications of speakers.
3. With listening function, so that the driver does not have to lower the window glass, that is, can clearly hear the small sound outside the car, dual-way speakers can play including conventional police tone, reverb police tone, mixed police tone and more than 10 kinds of police tones.
4. Alarm, shouting, listening, receiving, volume, etc. can be independently adjusted;
5. External audio input functions, such as radio, radio, etc., buzzer operating status prompt, fault code indication.
Technical parameters:
Input voltage | 10-30V | ||
Maximum operating current | 34Amps @11.8VDC(150W*2 Speaker) | ||
Operating current | s13.6VDC; 11 euro 100W s2 Speaker | 17.8Amps | |
s13.6VDC; 8 euro 150W s2 Speaker | 22.7Amps | ||
s13.6VDC; 6 euro 150W s2 Speaker | 28Amps | ||
s27.2VDC; 4 euro 200W s2 Speaker | 15.7Amps | ||
Output frequency | 100W x 2 x 13.6VDC; 11 euro | 85% AC33.5V | |
125W x 2 x 13.6VDC; 8 euro | 84% AC31.7V | ||
150W x 2 x 13.6VDC; 6 euro | 82% AC30V | ||
200W x 2 s 27.2VDC; 4 euro | 95% AC28.4V | ||
Standby current | The engine's on. | @13.6V | ≤180mA |
@27.2V | ≤130mA | ||
Engine off | 0mA | ||
Output frequency | Audio | 200Hz~10KHz | |
Tone | 675Hz~1.633KHz | ||
Shouting | 400Hz~4KHz | ||
Whistle | 450Hz~1.5KHz | ||
Listening | 400Hz~4KHz | ||
Overpressure protection | The sound and light prompt of the 30V, the host will be turned off by the s32V | ||
Battery over-release protection | The sound and light prompt of the s10V, the host will be turned off. | ||
Operating temperature | Minus 40 degrees C to 65 degrees C | ||