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4cm Thin Speaker - 8 Ohm 0.
  • 4cm Thin Speaker - 8 Ohm 0.
  • 4cm Thin Speaker - 8 Ohm 0.
  • 4cm Thin Speaker - 8 Ohm 0.

4cm Thin Speaker - 8 Ohm 0.5W

RBD-2694

  • Incredibly thin (just over 4mm) 4cm speaker for adding sound to projects with severe space constraints.
  • 8Ω impedance and 0.5W power handling for compatibility with low-power audio circuits.
  • Ideal for applications like portable devices, greeting cards, or space-limited enclosures.
BDT 45.00
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90 Items

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Description

The 4cm Thin Speaker is perfect for projects with tight space constraints where you still need to incorporate audio output. With a diameter of 40mm and a thickness of just over 4mm, this speaker is compact and lightweight, making it ideal for applications such as talking greeting cards or any project where space is limited. Despite its small size, it delivers clear sound with an impedance of 8 ohms and a sensitivity of 92±2dB. The frequency response ranges from 450Hz to 550Hz, ensuring reliable performance across various audio frequencies. Whether you're creating compact electronic devices or adding audio functionality to small-scale projects, this thin speaker offers a practical solution with minimal space requirements. Featured By RoboticsBD.

Product Images are shown for illustrative purposes only and may differ from the actual product.

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Features:

  1. Ultra-Thin Profile (4mm): Integrates seamlessly into space-limited projects.
  2. Compact Size (4cm): Fits easily into small enclosures and portable devices.
  3. 8Ω Impedance: Compatible with common low-power audio circuits.
  4. 0.5W Power Handling: Provides audible sound output.

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Applications:

  1. Portable Electronics: Add audio capabilities to portable devices with limited space.
  2. Greeting Cards and Novelties: Create interactive greeting cards with sound effects.
  3. Space-Constrained Projects: Integrate sound into projects with tight size restrictions.
  4. Wearable Electronics: Add audio feedback to wearable devices.

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General Specification
Diameter 4cm (1.57 inches)
Thickness Over 4mm
Impedance 8Ω ± 20% at 1 kHz
Sensitivity 92 ± 2 dB
Frequency Response (F0) 450Hz-550Hz
Working Temperature -20°C to +60°C
Working Humidity 30% – 75% RH (No dew condensation)
Storage Temperature -20°C to +50°C
Storage Humidity 20% – 80% (Water vapor pressure 6643 Pa)
Max Storage Period 1 year
Defective Products 10ppm Max
Shipment Weight 0.006 kg
Shipment Dimensions 12 x 8 x 3 cm

Please allow 5% measuring deviation due to manual measurement.

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Documentation:

  1. The thin profile may result in a limited bass response.
  2. Consider using an amplifier circuit for driving the speaker with sufficient power.

Package Includes:

1 x 4cm Thin Speaker - 8 Ohm 0.5W 

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Product Details
RBD-2694
90 Items

Specific References

EAN13
2694
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