1.Scope

The product adopts built-in integrated structure design, the driver unit is placed inside the horn, simple and convenient low cost. The horn is made of aluminium alloy according to the index characteristics of design and production, strong directivity, good playback characteristics. The sound quality is clear and bright, with strong penetration. It is suitable for broadcasting sound reinforcement in rural and mountainous areas as well as in the field of emergency and disaster relief.

2.General

2.1  Out-Diameter：462 mm

2.2  Length：371 mm

2.3  Hight：462 mm

2.4 Weight : 2.76 kg

2.5 Operating Temperuter range：-20℃~ +40℃

2.6 Store Temperuter range ：-20°C~ +55°C

3. Electrical and Acoustic Characteristics

   Test Condition: 15-35°C;  25%-85% RH 860-1060 mbar

4.Frequency response and impedance characteristics chart

Test method diagram:

Frequency response characteristic graph:

Impedance characteristic diagram:

5. Appearance picture

6.Dimensions