描述
DS-QAZ0203G1-S
Ceiling Secondary Speaker 3W
香港防盜為安裝商及經銷商。規格以原廠 datasheet 為準。
- Speaker
- Rated Power3 W
- Impedance8 Ω
- DirectionAll directions
- Sensitivity(1 m, 1 W)93 dB
- Max. Acoustic Pressure97 dBSPL
- Frequency Response300 Hz to 15 kHz
- SNR82 dB
- Coverage AngleConical Coverage: 130°
- Interface
- Audio InFixed 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 Temperature10 ℃ to 50 ℃
- MaterialDevice body: plastic; Mesh cover: metal
- DimensionØ179 mm × 77.5 mm (Ø7.05″ × 3.05″) (Hole Size: 160 mm)
- Package Dimension255 mm × 243 mm × 175 mm (10.04″ × 9.57″ × 6.89″)
- Approx. 0.3 kg (0.66 lb.)
- With Package WeightApprox. 0.45 kg (0.99 lb.)
- ColorWhite
- Operating Humidity＜90% (No condensation)
- Packing ListDevice × 1 Mesh cover × 1 Regulatory Compliance and Safety Information × 1
- Mounting Hole DimensionØ160 mm (6.30″)
- Mounting Depth91 mm (3.58″)
