A&B Components

Speaker manufacturer  A & B Components Co. Ltd.

Home  >> 10-20mm > AS-2041E32-B5T

 

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

mini spekaermicro speaker

ITEM   SPECIFICATIONS
1 Type Dynamic speaker
2 Dimension External diameter 20mm
3 Rated Input Power 0.5W.
4 Max. Input Power 0.8W.
5 Impedance 32 ohm ± 15% at 2K Hz
6 Resonance Frequency (Fo) 870 Hz ± 20% at Fo, 1V
7 Sensitivity (S.P.L.) 92dB(0.1W/0.1m) ± 3 dB at AVE1.0K,1.8K,2.0K,2.5K Hz.
    98dB(0.5W/0.1m) ± 3 dB
8 Frequency Range Fo –7.5K Hz
9 Total Harmonics Distortion Max. 8% at 1K Hz ,0.5W.
10 Voice Coil Diameter8.5 mm
11 Magnet Rare earth permanent (Ferrite) magnet Φ8 x 1.0 mm
12 Weight 2.5g ± 0.3g
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 0.5W
15 Buzz, Rattle, etc. Should not be audible at 4.0V sine Wave between Fo to 20KHz
16 Polarity When positive voltage is applied to the terminal marked (+), diaphragm should move to the front.
17 Terminal Strength Capable of withstand 1kg load for 30 seconds without resulting in any damage or rejection.
18 Temperature Operating temperature: -20℃ to +60℃
    Storage temperature: -30℃ to +70℃

Response Data Sheet


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