IP68 Submersible Speaker Microphone for BK Technologies KNG-P & KNG2-P Series The BK Technologies KAA0204-E35 is a rugged, IP68-rated submersible speaker microphone designed for the KNG-P and KNG2-P series portable radios. Featuring a front-firing speaker for loud, clear audio and a conveniently located push-to-talk button, the KAA0204-E35 is built for demanding communication environments including public safety, emergency response, and industrial operations. A 3.5mm earphone jack allows connection of a listen-only earpiece or compatible headset for added versatility. The KAA0204-E35 is the current replacement for the discontinued KAA0203E. Key Features & Benefits IP68 Rated: Fully dust-proof and submersible — built to withstand harsh field conditions including rain, mud, and water immersion. Rugged Construction: Heavy-duty housing designed to withstand the demands of public safety and industrial environments. Front-Firing Speaker: Loud, clear audio output for communication in high-noise environments. Conveniently Located PTT: Push-to-talk button positioned for easy one-handed operation. 3.5mm Earphone Jack: Allows connection of a listen-only earpiece or compatible headset for discreet monitoring. Replaces KAA0203E: Direct replacement for the discontinued KAA0203E speaker microphone. Specifications Attribute Details Brand BK Technologies Part Number / SKU KAA0204-E35 Type Speaker Microphone Ingress Protection IP68 Audio Jack 3.5mm Earphone Jack PTT Integrated Push-to-Talk Replaces KAA0203E Warranty 1-Year Manufacturer’s Warranty Compatibility Radio Model Brand Type KNG-P150 BK Technologies Portable KNG-P150S BK Technologies Portable KNG-P400 BK Technologies Portable KNG-P400S BK Technologies Portable KNG-P500 BK Technologies Portable KNG-P800 BK Technologies Portable KNG2-P150 BK Technologies Portable Recommended Accessories BK Technologies KAA0101 High-Capacity Li-Ion Battery – High-capacity Li-Ion battery for KNG-P series portable radios. Frequently Asked Questions What radios is the KAA0204-E35 compatible with? The KAA0204-E35 is compatible with the BK Technologies KNG-P150, KNG-P150S, KNG-P400, KNG-P400S, KNG-P500, KNG-P800, and KNG2-P150 portable radios. Always verify your specific radio model before ordering. Does the KAA0204-E35 replace the KAA0203E? Yes. The KAA0204-E35 is the current replacement for the discontinued KAA0203E speaker microphone and is a direct functional substitute. Can I connect an earpiece to the KAA0204-E35? Yes. The KAA0204-E35 includes a 3.5mm earphone jack that allows connection of a compatible listen-only earpiece or headset for discreet audio monitoring. Is the KAA0204-E35 waterproof? Yes. The KAA0204-E35 is rated IP68, meaning it is fully protected against dust ingress and submersible in water. It is designed for use in demanding field environments including rain and water exposure. Warranty The BK Technologies KAA0204-E35 includes a 1-year manufacturer’s warranty. Please contact Atlantic Radio Communications for warranty claims, support, or replacement inquiries.
