2W 8Ohm Speaker in Case (B)

The 2W 8Ohm Speaker in Enclosure (B) from Waveshare offers you a compact and powerful solution for clear audio output in various projects. With a built-in sound chamber, this speaker delivers impressive sound quality despite its small size and is ideally suited for applications where space is limited. With a low impedance of 8 Ohms and a power of 2 Watts, it offers an optimal combination for efficient audio transmission. The speaker is robust and can operate in a temperature range of -20 to 55 degrees Celsius, making it versatile. Equipped with a PH1.25-2PIN connector, the speaker can be easily connected to a variety of devices and microcontrollers. The frequency coverage ranges from 0 to 20 kHz, allowing a full sound spectrum. The slim design allows you to effortlessly integrate the speaker into small electronics projects while ensuring stable and durable performance. With Waveshare's high-quality manufacturing, this speaker is a durable and reliable choice for your projects.

Features:

• The speaker has an impedance of 8 Ohms, making it suitable for clear and distinct sound reproduction.  
• It offers an output power of 2 Watts to enable loud and precise audio playback.  
• The compact size and slim design make it easy to integrate into space-constrained projects and devices.  
• The speaker covers a frequency bandwidth of 0 to 20 kHz to reproduce a wide sound spectrum.  
• The built-in 2-PIN PH1.25 connector ensures a simple and secure connection to external devices.  

Application Examples:

• Use in small DIY audio and microcontroller projects.  
• Integration into compact speaker systems or sound modules for portable devices.  
• Use in IoT applications for outputting acoustic signals or alarm tones. 

Technical Specifications:  

• Manufacturer: Waveshare  
• Manufacturer SKU: 27859  
• Impedance: 8 ± 20% Ohms  
• Power: 2 Watts  
• Frequency band: 0 ~ 20 kHz  
• Operating temperature: -20 ~ 55 °C  
• Cable: 2PIN PH1.25, approx. 120 mm length  
• Dimensions: 20 x 30 x 7 mm  
• Weight: 7g  

Package Contents:  

• 1x 2W 8Ohm Speaker in Enclosure (B)