Multiband antenna amplifier for car radio anti-quake top quality FM/AM USB port Car Radio with AUX ESPERIA for Heavy Machinery

Car radio for construction equipment   1) Features remote type AUX-IN Slot can set up it at any place 12v/24v pll tuning  radio Dimension : 178(W)x 50(H)x 92(D)mm Rated output power : 20W+20W (DC28V ) Output impedance:4Ω Power consumption: 5A Power source:DC12V-24V(Negative Ground) AST(Auto-store memory):presetting desired station into memory FM/AM Band , LCD display All world radio function control by panel LCD display/real time clock Fit for dozer,excavator,grader 3.5mm audio jack  AM/FM band,LED display Worldwide frequency 2) Specification: Dimension : 18.5*8.5*5.5cm Output : 5W-28W (at your requirement ) User can select Europe FM frequency or USA FM frequency through software 3.5mm audio jack connect with MP3, ipod, CD User can listen to music through car speaker Pull turning panel Standard din size with small body FM/AM rand , LCD display USA/EU function control by panel LCD display/real time clock Waterproof and dustproof front panel : waterproof test :JIS DO203RI standard Dustproof test : JIS DO207FI standard 12v/24v automatic interchange by radio Dielectric Strength Test Anti-seismic grade: Grade 13 (Japan JISD 1601 grades,67z ,70m/s2,6.8G ) Advanced international level equipment and machinery