Product Description
It is the best ceiling speaker for Restaurants, Show rooms, Super Markets, Offices, Hotels, Schools and Commercial applications where background music and paging is needed.
DSP662 is a fireproof ceiling speaker with built-in 70v/100v transformer. The 70v/100v transmission is realized in a high-voltage, low-current mode, which makes longer distance transmission and parallel connection of multiple loudspeakers possible.
The built-in 4.5” speaker driver is designed of wide frequency response 80-20,000Hz, Its made of high-class steel and form by tamping, which ensures long-term durability, and will never be out of shape or fading; Spring clip clamp makes the easy and secure installation; Driver surround excellent damping, long life, clear and sonorous sound.
Features: ● 70/100V, 1 ~ 6W with multiple terminals
● 4.5” paper cone driver unit
● Max. Sound Pressure Level 97±2dB
● Effective Freq. Range 80Hz ~ 20kHz
● Rated power output at 3W
● High sensitivity(91±2dB)
