ADC cameras have internal mics?

Support
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1

Has anyone noticed that the ADC cameras have built in internal microphones?

I have the V520IR and the 610PT, and having looked at the Vivotek PDF’s for the cameras (OEM manufacturer), they clearly have configurable internal microphone capability.

So, why doesn’t ADC support the mics on these with a configurable, mutable on/off option for both Live viewing, rule recordings/saved clips?

ADC-V520IR/Vivotek IP8131W

ADC-V610PT/Vivotek TC5633

2

Yes I’ve noticed. Good question that I don’t have an answer for.

3

These are the real hardware specs for the V520IR

1-Megapixel CMOS Sensor
Real-time H.264 and MJPEG Compression (Dual Codec)
30 fps @ 1280x800
Two-way Audio
Removable IR-cut Filter for Day and Night Function
Built-in IR Illuminators, Effective up to 6 Meters
Built-in MicroSD/SDHC Card Slot for On-board Storage
Built-in IEEE 802.11b/g/n WLAN
Wi-Fi Protected Setup (WPS)

I’d be really interested to know if anyone has actually taken the v520IR apart to check out the onboard MicroSD/SDHC slot, checked the storage capacity of the current card, and verifed whether it is user upgradable or not.