IMPACT dB Buster™ OSHA compliant elbow filter CB the ICA220’s dimmer function can

the ICA220’s dimmer function can be linked with the aircraft dimmer level

versatility and reliability

- Multi-Language Display

Soundtracker Noise Reduction System for loud and clear communication

RVs or other vehicles

IMPACT dB Buster™ OSHA compliant elbow filter CB the ICA220’s dimmer function canImpact Radio Accessories is proud to offer the IMPACT dB Buster elbow filter or ambient noise blocking ear buds, as an option on all standard coil and straight acoustic tube products to meet OSHA 8 hour shift standards by lowering the maximum audio output to below 90dB. You can now order your surveillance kits fitted with this fantastic technology or purchase them separately to easily install on any IMPACT or other brand acoustic tube audio accessory.