HP gx466 Manuale Utente

ECM-5510 User’s Manual 

 

59

 

 

 

Mic-In 

1 

2 

Mic Bais 

GND 3 

4  GND 

Line-Out L 

5 

6 

Line-Out R 

Speaker L 

7 

8 

Speaker R 

Line-In L 

9 

10 

Line-In R 

GND 11 

12  NC 

GND 

13 

14 

NC 

GND 15 

16  NC 

 

 

Mic / Mic Bias 

The MIC signal is used for microphone input. This input is fed to the left 

microphone channel. 

Mic Bias provides 3.3V supplied through 3.2K 

Ω with capacitive decoupling to 

GND. This signal may be used for bias of some microphone types. 

Line-In L/R 

Left and right line in signals. 

Line-Out L/R 

Left and right line out signals. Both signals are capacitor coupled and should have 

GND as return. 

Speaker L/R 

Left and right speaker out signals