It could be used to 1:32, 1/24 and 1/18 RC vehicles, especially suitable for 1:24 ITALERI and Revell 1:24 series model RC conversion. rovide more than 30 different sound files for many Europe and US trailer and truck engines.
Item: Programmable Sound Unit
Dimension: 11 x 23,5 x 3,2mm (min.11x16x3,2mm)
Voltage: 3V to 5V (supplied by the receiver) Note the maximum supply voltage of 5V!
Current: app. 10mA without sound, app. 250mA at max. volume
Speaker: 8-32 Ohm
Output power: 1W at 8-Ohm at 5V; 0,6W at 8-Ohm at 3V
Proportional inputs: 1ms to 2ms
Sound quality: up to 22 kHz