Howdy
Can anyone provide the details for the audio output signals for PA1 devices? We have been provided with PA1 devices and we're having some issues getting them to work with the existing VOX cards in the PA panel. The behaviours between the 3.5mm line out and the speaker connection are different and we have been unable to find any detail about what the difference is between each audio signal.
Thanks
Jason
2 Comments
Snom Gianmaria Tononi
Hi,
The PA1 has one "MIC in" and one "LINE out" 3.5 mm connector for headset connection (SPK impedance = 150 Ohm, MIC power supply 3.3V, RL = 2 KOhm, S= -42 dB (+-2dB)). Microphone input must be differential and without grounding
The "Speaker" output is driven by a 4 amp class D power amplifier, the output is 8 ohms
Thank you
End user Jason Fiddian
thank you Gianmaria Tononi