New Sense Hobby ESS-AIR V2.0 Engine Sound Simulator System for RC Airplane Warbird

New Sense Hobby ESS AIR V2 0 Engine Sound Simulator System for RC Airplane WarbirdThe amplifier supports 5 26 V input voltage The output power changes according to the changes of the input voltage Therefore set the volume based on the voltage that is used The amplifier supports speakers with a resistance larger than 4 The speaker with 4resistancegenerates optimum power output When the input power exceeds 12 V ensure proper heatdissipation Select an appropriate volume to control the output power of the amplifier When the voltageexceeds 12 V and the speaker resistance is 4 the output power of the amplifier is themaximum rated power of 15 W Description Brand Sence HobbyItem New ESS AIR Engine Sound Simulator V2 0Supply voltage range 5V 26VSpeaker impedance 4AMP Output power 15W 12V under 4 Number of audio channels 2Output is short circuit overload and thermally protectedFeatures ESS AIR uses advanced DNS DCR algorithm to reproduce the sound of real engines ESS AIR supports AUX channel that can simulate a variety of sounds such as gunfire ESS AIR supports two sets of engine sounds which enables fast switching between engine sounds ESS AIR supports RC PLUS to realize functional setting and sound purchasing from sound stores ESS AIR supports firmware updates and function upgrades Note Speakers are consumables Incorrect installation or excessive power input causes damage to the speaker Warranty service is not provided for speaker damage caused by