Features:

● The Bluetooth pairing is fast and stable, and compatible with the current active pairing and passive pairing of the two modes of in-vehicle navigation products.
● Compatible to test two types of car navigation products which carries either native or non-native power amplifier.
● In order to save test time and improve the test capacity, the ping-pong test mode is adopted during the test. During the test of DUT1, DUT2 can start the machine and plug and remove various wires at the same time.

Test parameters:

● To test various output parameters of vehicle navigation products in Bluetooth mode, including output amplitude, distortion and other parameters.
● Test the output parameters of front left, front right, back left and back right channels in HFP mode.
● Test the analog call function and MIC input characteristics in HFP mode.
● Test the output parameters of front left, front right, back left, and back right channels in A2DP mode.

Configuration list: