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SP-AW540
Active Public Address Indoor Wall Mount Speaker 5 Inch 20W Bookshelf Broadcasting Speaker for Airport School
Product Description：
▪ Rated power: 20W/8Ω ▪ Input sensitivity: 0.5V ▪ Frequency Response: 80Hz-18KHz/1W, ±0.5dB ▪ Total Harmonic Distortion: 80Hz-18KHz/1W, 0.05% ▪ Damping Coefficient: >200@8Ω/400Hz ▪ Conversion Rate: 30V/US ▪ Channel Separation Degree: >75dB ▪ Signal-to-noise Ratio: >95dB ▪ Amplifier: AB class ▪ Indication: Power and Channel Signals ▪ Protection: high temperature, overload, short circuit, distortion ▪ Treble Control: ±10dB ▪ Bass Control: ±10dB ▪ Input connection: balanced Phoenix connection, dual RCA, stereo, 3.5 headphone input ▪ AC Power Supply: 220V-240V/50Hz-60Hz ▪ Speaker Unit: 5" x 1 1" x 1 ▪ Product Size: 250 x 170x 180mm ▪ Gross Weight: 6.5KGKG/pair
Specification：
