D&R 655-0010-01-01 Kurulum Kılavuzu - Sayfa 2

Amplifikatör D&R 655-0010-01-01 için çevrimiçi göz atın veya pdf Kurulum Kılavuzu indirin. D&R 655-0010-01-01 12 sayfaları. Low frequency

General Description

The Thunder works with any standard vehicle's existing siren, creating a new tone

half a quarter or a combination of the original tones. This low frequency tones

drives one or two special designed low frequency speaker which mounted in front

of the vehicle.

In normal condition, the Thunder is mute. It can be activated only if a siren tone is

Present. It is useful in high-risk areas such as an intersection. This low frequency

tone is able to penetrate other vehicles.

User can select one of the three pre-programmed tones from the dipswitch see ta-

ble 1, the duration can be set from the dipswitch as follow momentary, 7, 10, 15,

25, 35, 50 seconds. See table 1, It is important to set minimum operation time

base on safe exposure time in Noise and Hearing Conservation which is defined

in regulation documents of The Occupational Safety & health Administration.

Amplifier

Input voltage :...................... 9 Vdc to 15 Vdc

Input current :....................... 8 Amps at 100w, 16 Amps at 200w

Operating temperature :........... 30c to +65c

Frequency range :...................170 to 600 HZ

Output power :..................... 1 speaker 100W

Speaker

Impedance :.......................... 8 ohms

Power :............................... 100 Watts

Frequency range :.................... 95HZ to 4000 HZ

Weight:................................ 7.20 lb.

Dimension:........................... Diameter - 6.5" Height -

212-0100

2 speaker 200W

7.5"

10 MAR 2017