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Menu
  • Home
  • About us
  • Our Products
    • Buzzer and Speaker
      • Buzzer
        • Magnetic Buzzer (Internal Drive)
        • Magnetic Transducer (External Drive)
        • Piezoelectric Buzzer (Internal Drive)
        • Piezoelectric Buzzer (External Drive)
        • Piezoelectric Buzzer (Self Drive)
      • Speaker
        • Dynamic Speaker
          • Size at Ø 20mm↓Speaker
          • Size Ø21~Ø30mm Speaker
          • Size Ø31~Ø39mm Speaker
          • Size Ø40~Ø49mm Speaker
          • Size Ø50~Ø60mm Speaker
          • Size Ø60mm↑Speaker
        • Piezoelectric Ceramic Speaker
        • Speaker Box
      • Electret Condenser Microphone
        • Microphone Kit
        • Electret Condenser Microphone
      • Piezoelectric Ceramic Element / Piezoelectric Element with Wire
      • Dynamic Receiver
    • Connectors
      • Board to Board Connectors
      • Header & Socket connectors
      • PCB Mount Terminal Blocks
      • Pluggable Terminal Blocks
      • Housing Wafer Terminal
      • Wire to Board
      • FPC
      • IO Connector
      • IC Carrier
      • USB
      • Modular Jack & Plug
      • Din41612
      • PCB Terminal
      • New Products
      • Others
    • Switches
      • Toggle Switches
      • Rocker Switches
      • Slide Switches
      • Pushbutton Switches
      • Anti-vandal Switches
      • Rotary Switches
      • Tact Switches
      • DC INLET Switches
      • Emergency Push-Pull Switches
      • Dip Switches
      • Switch Parts
    • Relays
      • Signal Relays
      • Power Relays
      • Automotive Relays
      • Solid State Relays
    • LCD
      • TFT LCD
        • Standard TFT LCD Display
        • TFT Panel Display + Controller Board
        • IPS TFT LCD
        • For HDMI Signal TFT LCD
        • High Brightness TFT Display
        • Bar Type TFT LCD
        • Wide Temperature TFT
        • Monochrome TFT LCD
        • Touch Panel
      • OLED Module
        • Graphic OLED Display
        • Character OLED Display
        • OLED Touch Display
        • OLED Knob
      • Smart Display
        • CAN Smart Display
        • RS485 Smart Display
        • Entry Level UART TFT
      • Graphic LCD
      • Character LCD
      • COG LCD
      • VATN LCD
      • FSC LCD
    • LEDs
    • Crystals
    • Hardware
    • Thermal Printer
    • Wireless Modules
    • Touch Panels
  • Line Card
  • Contact us
Home Buzzers and Speakers Speaker Dynamic Speaker Size Ø40~Ø49mm Speaker Micro Speaker LF-K40B050H
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    Micro Speaker LF-K40B58A

Micro Speaker LF-K40B050H

Micro Speaker

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Categories: Dynamic Speaker, Size Ø40~Ø49mm Speaker, Speaker
  • Specification

Specification

Specification

Nominal Impedance 8 Ω ± 15%
Resonance Frequency 600Hz ± 20%
Frequency Response Fo ~2KHz
Sound Pressure Level 85 ± 3dB / average: 600Hz~2,000Hz
Input 2.83Vrms sine wave at 50cm
Input Power ( Nom. / Max. ) 1.5W / 2.0W
Distortion Max. 5% at 1KHz / input 1.5W
Operating Temperature -20 ℃ ~ +60 ℃
Weight 9.5g

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  • 46 /41-49 Norcal Rd, Nunawading, Victoria Australia
  • sales@cresttech.com.au
  • 03 9873 8830
  • 03 9873 8802
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