描述
DS-QAE0420G1-V
Analog Column Speaker 20W
香港防盜為安裝商及經銷商。規格以原廠 datasheet 為準。
- Interface
- Audio InGreen end (terminal block), constant voltage input：100 V， COM
- Speaker
- Impedance8 Ω
- Rated Power20 W
- Sensitivity(1 m, 1 W)89.5 dB ± 3 dB
- Max. Acoustic Pressure96 dBSPL
- Frequency Response100 Hz to 20 kHz
- Speaker UnitFull frequency 4′′ × 1 ， high frequency 0.75′′ × 1
- Coverage AngleHorizontal: 150° Vertical: 160°
- Approval
- ProtectionIP66
- General
- ColorWhite
- MaterialFront cover：steel mesh, back cover: plastic
- Dimension280 mm × 161.9 mm × 119.8 mm (11.02″× 6.37″ × 4.72″)
- Approx. 1862.4 g (4.11 lb.)
- Package Dimension340 mm × 306 mm × 175 mm (13.39″× 12.05″ × 6.89″)
- With Package Weight2610.2 g (5.75 lb.)
- Packing ListDevice × 1 Screw pack × 1 L-Bracket × 2 Regulatory Compliance and Safety Information × 1
- Operating Temperature-25 °C to 55 °C(-13 °F to 131 °F)
- Operating Humidity＜90% (No condensation)
