A&B Components

Speaker manufacturer  A & B Components Co. Ltd.

Home  >> Speaker Enclosure > AS-4539285C08-C0C

 

10-20mm 21-36mm 36mm above Rectangular Cabinet

 

Speaker box Enclosure Speaker

1 Type Dynamic Speaker + Sound Box
2 Dimension External diameter 45 x 39 x 28.5 mm
3 Rated Input Power 2.0 W
4 Impedance 8 ohm ± 15% at 1000Hz
5 Resonance Frequency (Fo) 530 Hz ± 20% at Fo, 1V
6 Sensitivity (S.P.L.) 70dB(W/m) ± 3 dB at AVE 1.5K,1.8K,2.0K,2.5K(Hz).
7 Frequency Range Fo – 9KHz
8 Distortion Less than 10 % at 1500Hz 2.0 W
9 Max. Input Power Must be normal at 3.0W white noise for 1 minute.
10 Voice Coil Diameter 13.5 mm
11 Magnet Rare earth permanent (Nd-Fe-B) magnet Φ12.5 x 5mm
12 Weight 62.2g ± 1g
13 Appearance Should not exist any obstacle to be harmful to normal operation; damages, cracks, rusts and distortions, etc.
14 Operation Test Must be normal at program source –2.0W
15 Buzz, Rattle, etc. Should not be audible at 4 V sine Wave between Fo to 20KHz
16 Polarity When positive voltage is applied to the terminal marked (+), diaphragm should move to the front.

Speaker ResponseData Sheet


A & B Components Co. Ltd. (Taiwan) - Your Acoustic Solution!      Mail us now!!