2N Helios IP User Manual

Configuration
3.3
96
User Sounds
This menu helps create customised signalling of 2N
®
Helios IP states by replacing the
default tone signalling with user sound files.
User Sound Upload
Used for handling user sound files within 2N
®
Helios IP. Push the Browse button to
select a sound file and then push to upload the file into 2N
®
Helios IP. The user
sound format is an 8bit or 16bit .WAV file with 8kHz sampling frequency. Push to
remove the file uploaded. Push to play and verify the recorded sound on your PC.
Figure 3.43 User sounds
The following user sounds can be used:

2N Helios IP Specifications

General

Type	IP Intercom
Connectivity	Ethernet
Tamper Switch	Yes
Audio	Full duplex
Microphone	Built-in
Speaker	Built-in
Camera	Yes
Power Supply	PoE
Operating Temperature	+60°C
Ingress Protection	IP54
Protocols	SIP, RTSP, ONVIF
Audio Codec	G.711, G.722
Installation	Surface mount, flush mount (depending on model)