DSPPA-903 Ceiling Speaker 100Volt
Καινούργιο στο κουτί του
Built-in 100v/70v transformer
In-ceiling type loudspeaker
4.5”paper cone driver unit
Rated power output at 1.5W-6W
High sensitivity(91±2dB)
Made of high-class steel
Leaded wire case for fireproofing