Komunica PWR-SB1 External Speaker – Enhanced Audio Clarity for Radios and Scanners

The Komunica PWR-SB1 is a high-quality external speaker designed to improve the audio output of your transceiver or scanner. With a powerful 3 to 5-watt output and a generous 4-metre cable, this speaker ensures you hear incoming transmissions clearly—even in noisy environments.

Whether you’re using a CB radio, amateur radio, or a scanner, the PWR-SB1 delivers improved sound performance over built-in speakers, making communication easier and more efficient.

Key Features of the PWR-SB1:

• Powerful Audio Output

  • Rated for 3 to 5 watts, providing loud and clear sound

• Extended Cable Length

  • 400 cm (4 metres) of cable gives flexibility for mounting in vehicles, shacks, or workspaces

  • Comes pre-fitted with a 3.5 mm mono plug for plug-and-play convenience

• Improved Voice Clarity

  • Ideal for transceivers, scanners, or base stations where audio clarity is essential

  • Enhances voice reception in loud or mobile environments

• Universal Compatibility

  • Works with most radios and scanners that support a 3.5 mm speaker output

  • Impedance: 8 Ohms for stable, quality performance across devices

• Durable Black Casing

  • Sleek and compact design blends seamlessly into any radio setup

Why Choose the PWR-SB1?

The PWR-SB1 external speaker is the ideal upgrade for operators who need reliable and powerful audio output. Whether you’re operating mobile or at a fixed station, this external speaker enhances your ability to hear and understand transmissions with ease.

If clear communication is your priority, the Komunica PWR-SB1 is the speaker that delivers—loud, crisp, and dependable.

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