Das Mikro Programmable Sound Unit for Europe & US Trailer Truck Description: This sound unit is developed for electric powered RC trailer or truck. It could be used to 1:32, 1/24 & 1/18 RC vehicles, especially suitable for 1:24 ITALERI & Revell 1:24 series model RC conversion. rovide more than 30 different sound files for many Europe & US trailer & truck engines.
Features:- Sound quality 22 K Hz- Internal 1W amplifier at 8 Ohm speakers- Receiver signals are used for speed information, this allowsbrushlessor DC Motorusage- Fully assembled in SMD technology (no heavy, vibration sensitive components)- All wires included- Very littledimensionandweight Technical Data: Brand: Dasmikro Item: Programmable Sound Unit Dimension: 11 x 23, 5 x 3, 2mm (min.11x 16x 3, 2mm) Voltage: 3V to 5V (supplied by the receiver) Note the maximum supply voltage of 5V! Current: app. 10m A without sound, app. 250m A at max. volume Speaker: 8-32 Ohm Output power: 1W at 8-Ohm at 5V; 0, 6W at 8-Ohm at 3 V Proportional inputs: 1ms to 2ms Sound quality: up to 22 k Hz Sound selection play by a 3 position switch (toggle switch) This control mode need a toggle switch with neutral position (recommended), or a common proportional channel. Selecting a sound or function: The desired sound (e.g sound 3 or function) is selected by pushing the switch/stick 3 times from its neutral position to high position (1.8ms). The selected sound/fuction is triggered/played by pushing the switch/stick to low position (1.2ms). The last selected sound/func