In-Car Entertainment & Radio Testers
Here at ALPHR, we are able to provide a high standard of vehicle entertainment system assembly and testing. When carrying out these tests, various tests are performed to certify the vehicle adheres to the design specification across all bands - AM, FM and DAB. The tests are in relation to frequency response, distortion and signal-to-noise ratios and are carried out by advanced equipment providing RF signal inputs which give an in-depth picture of the output signals which ‘feed through’ to the vehicle loudspeakers.
Further to this, auxiliary audio inputs including USB, Bluetooth or satellite navigation are also tested. Other radio functions, such as GPS, are also testable by further integrated equipment in the tester.