Extension Speakers
Shop our range of quality passive extension speakers, engineered to deliver excellent sound clarity even in the most challenging acoustic environments. Each product is rigorously tested to ensure it meets the highest standards of performance and durability.
Compatible with all bhi DSP noise cancelling in-line units and various radio and receiver systems, our extension speakers range from compact 4" models to powerful 25W units, providing the audio clarity needed for effective communication in maritime, industrial, and various professional settings.
Explore our selection today and experience the difference that premium sound quality can make to your communications setup.
Range of high-quality options
Our accessories selection includes premium extension speakers designed to work seamlessly with DSP noise cancelling in-line units or as standalone additions to radio and receiver setups. Each model features:
- Robust construction for durability in demanding environments
- Exceptional sound clarity with minimal distortion
- Compatible with most communication systems
- Space-saving designs for convenient placement
Technical excellence
The technical specifications of our extension speakers reflect an unwavering commitment to quality and performance. The EXTSPK25 25W Extension Speaker delivers powerful audio projection, while the LSPKR 4" 20W Extension Speaker offers compact efficiency without sacrificing sound quality.
DSP noise cancelling speakers for clear communication
Our DSP noise cancelling extension speakers provide a great solution for improving the audio quality in noisy communication channels in various environments. With advanced DSP noise cancelling technology and superior audio quality, these DSP noise cancelling speakers deliver crystal-clear communication, enabling greatly improved speech clarity. Whether for professional use in industrial environments or personal use with radio equipment, DSP noise cancelling extension speakers offer flexibility and improved listening experiences.
Shop our noise cancelling speakers
Applications across industries
Extension speakers serve critical functions across numerous sectors:
- Maritime communications where clarity can be life-saving
- Manufacturing facilities with high ambient noise
- Medical facilities requiring reliable communication
- Amateur radio enthusiasts seeking improved audio quality
- Transport and logistics operations
Selecting the right extension speaker
Choosing the appropriate extension speaker depends on your specific requirements. Consider factors such as power output needs, installation space, and primary usage environment. The 25W model provides greater coverage for larger areas, while the 4" 20W option offers an excellent balance of power and compact design.
Both the EXTSPK25 and LSPKR extension speakers represent premium audio solutions backed by innovative noise cancelling technology and rigorous quality standards. These products help professionals and enthusiasts alike achieve clear, effective communication even in challenging acoustic environments.


