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QMB(ø12mm) Series

Compact, but rich sounds

  • Automobile
  • Portable Audio
  • Digital Camera
  • Electronic Dictionary
  • Handy Scanner
  • Industrial Equipment
  • Security System
  • Remote Controls
  • Reflowable
  • High Heat Resistance
  • High S P L
  • Compact
  • Thin Size
  • RoHS Compliant

Features

  • Compact, but rich sounds

Frequency Response

QMB-111PC
Conditions Measurement in the standard test fixture
Measurement distance: 10cm
Applied power: Rated input
*Square wave 1/2 duty
Notes The frequency curve shows a typical characteristic and it is not the guaranteed sound pressure level(SPL).

Specifications

Model Name QMB-111PC/
QMB-105P/
QMB-108P
SPL(dB/10cm) Min. 85/70/85
Rated Voltage(V) 5.0/1.5/1.5
Operating Voltage(V) Max. 5.0 / 2.0/2.0
Consumption Current (mA) Max. 40/10/60
Rated Frequency(Hz) 2000 / 2048 /
2743
Operating
Temperature(°C)
-20 ~ +60
Storage
Temperature(°C)
-30 ~ +70
Mass(g) 2.0/2.0/1.6

Dimensions

QMB-111PC
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Downloads & Technical Specifications

Certificate of compliance to RoHS Directive can be downloaded.
Download
Technical information about products is presented here.
Technical Specifications

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