Product parameters:
Horn: Phi 4513 core magnetic   4 3W
Frequency response: 90Hz-20KHz
Sensitivity: 80dB + 2dB
Distance: 10M
Signal to noise ratio: 80dB
Distortion: 0.3%
Battery: built-in lithium battery 500MAH
Function: Bluetooth + card
Packaging information:
Carton + blister packaging: 122*122*175mm
Product weight:   370g
 
 
1002-11002-21002-31002-41002-5