Now with volume and power control. Waterproof external speaker allows you to hear communications when outside the vehicle. The powerful 15-watt amplifier delivers loud, clear audio even in noisy environments. Perfect for UTV's, chase trucks, base stations, and any application where hearing audio traffic outside the vehicle is a must. Features male 3.5mm mono plug with 15' power lead to connect straight to your battery. Can easily be mounted using the speaker hardware or bar mounts.

Dimensions:
5" x 4" x 1" Cable Length: 80" SPECIAL NOTE WHEN USING EXTERNAL SPEAKER WITH SOME RADIO & INTERCOM COMBINATIONS The M1 and RDM-DB radios feature a speaker modification which allows for use of the External Speaker without additional adapters or cables. When using this external speaker connected to some older intercom and radio systems, please note the following. To make sure radio traffic is also heard in your headset or helmet kit, you must use both the CJ-SPK-DC and SPLITTER-MONO-3.5. Together, these will disable the radio speaker while passing the signal to both the external speaker and into your intercom.