Difuzor de tavan Hikvision DS-QAZ0203G1-S

Descriere

Specification
Speaker
Rated Power 3 W
Impedance 8 Ω
Direction All directions
Sensitivity(1 m, 1 W) 93 dB
Max. Acoustic Pressure 97 dBSPL
Frequency Response 300 Hz to 15 kHz
SNR 82 dB
Interface
Audio In
Fixed resistance input × 1，8 Ω
*The primary speaker(3 W, 8 Ω) can be connected to a maximum of 3 secondary
speakers(3 W, 8 Ω).
General
Operating Temperature 10 ℃ to 50 ℃
Material Device body: plastic; Mesh cover: metal
Dimension Ø 179 mm × 77.5 mm (Ø 7.05" × 3.05") (Hole Size: 160 mm)
Package Dimension 255 mm × 243 mm × 175 mm (10.04" × 9.57" × 6.89")
Weight Approx. 0.3 kg (0.66 lb.)
With Package Weight Approx. 0.45 kg (0.99 lb.)
Color White
Operating Humidity ＜90% (No condensation)
Packing List
Device × 1
Mesh cover × 1
Regulatory Compliance and Safety Information × 1