HONEYWELL L-PBM20A ลำโพงฮอร์น Bidirectional Projection Loudspeaker, 20/10/5/2.5W ,white, aluminum งานประกาศ งานระบบเสียงตามสาย  

L-PBM20A is a high-performance 20 W public address bidirectional projection loudspeaker. It provides a broad frequency response range, low distortion and high sound pressure level for accurate and intelligible broadcast of evacuation messages and high quality sound reproduction. It can be used in indoor, outdoor, dry, or wet applications, providing reliable operations over wide temperature and humidity ranges. Bidirectional projection loudspeaker is the best choice for applications such as tunnel, gallery and shopping arcade.

In case of a fire emergency, its aluminum enclosure and high-temperature ceramic wiring connector protect the speaker’s internal components from the increased heat often present in fire conditions, extending its ability to remain operational and broadcast important information during a fire emergency. In addition, the loudspeaker’s front cover and bracket are also made of aluminum, making them durable and corrosion proof. The loudspeaker is also supplied with a temperature fuse that protects it from overheating due to improper loading.

FEATURES

• Intelligible voice and superior sound reproduction
• Ceiling or wall mount installation
• Meets virtually any indoor and outdoor requirement
• IP65 scertified
• IntCE and RoHS standards complied

SPECIFICATIONS