Cabinet / Enclosure / Box Speaker  


Round (10-28mm) Round (29mm above) Rectangular Dual


Speaker Box - AK-542008CC-1C
speaker boxCabinet speaker
Type Dynamic speaker
Dimension External diameter 54*20 mm
Rated Input Power 1.0W (Long Time)
Max. Input Power 2.0W (Short Time)
Impedance 8 ohm ± 15% at 2000Hz.
Sensitivity (S.P.L.) 89dB(0.1W/m) ± 3 dB at AVE 1.2K 1.5K 2.0K 2.5KKHz.
Total Harmonics Distortion Max 8 % at 1 KHz,1.5W.
Voice Coil Diameter 11.75 mm
Magnet Rare earth permanent (Nd-Fe-B) magnet Φ11.0 x 2.0mm
Weight 14g ± 0.7g
Appearance Should not exist any obstacle to be harmful to normal operation; damages, cracks, rusts and distortions, etc.
Operation Test Must be normal at program source – 1.0W
Polarity When positive voltage is applied to the terminal marked (+), diaphragm should move to the front.
Terminal Strength Capable of withstand 1kg load for 30 seconds without resulting in any damage or rejection.
Temperature Operating temperature: -20℃ to +60℃
  Storage temperature: -30℃ to +70℃


Introduction of Speaker