View source for ZIPS-HHO

{{ACEIS}}
ZIPS-HHO is a network ceiling loudspeaker with two-way audio capability. The speaker can also be used as a microphone for e.g. talkback and [[Automatic Volume Control (AVC)|Automatic Volume Control]]. 
[[File:ZIPS-HHO.png|thumb|350px|Zenitel IP Speaker - Horn High Output<br>(1023321330)]]

== Getting started ==
* [[Starting Up Turbine Station|Starting up]]

== Configuration ==
The loudspeaker can operate in different modes. Set the mode according to the server the station should register to.
* [[IP Station Configuration - ICX-AlphaCom mode|ICX-AlphaCom mode]]
* [[Adding station to existing system (Edge)|Edge mode]]
* [[SIP Intercom - Web Interface|SIP mode]]

{{note|To use the device with [[:Category:Zenitel Connect Pro|Zenitel Connect Pro]] it must be factory defaulted. The device configuration is done from the Zenitel Connect Pro server.}}

Station specific configuration:
* [[PTT_mode_-_IP_Speakers|ICX-AlphaCom mode: Configuration of PTT mode]]
* [[ZIPS Additional Configuration|ICX-AlphaCom mode: Configuration of Input and Relay]]

== Operation ==
The speaker operates in "PTT-mode" (Simplex mode). This means that the operator needs to press the M-key or (or the *-key on an ITSV phone) to talk, and release the M-key (or press the #-key) to listen.

== ONVIF support ==
Zenitel IP Speakers support the [[ONVIF_Settings|ONVIF protocol]].

'''ONVIF Profile S:''' <br>
The IP Speaker has ONVIF "profile S" support and capabilities, similar to video devices. This enables e.g. an ONVIF VMS Client to monitor the built-in microphone if the IP Speaker.

The IP Speaker is streaming video that shows JPEG image of the Zenitel logo, using 1 FPS (Frame Per Second) to provide compatibility with various VMS systems. Maximum RTSP stream count is 1 microphone audio, 1 JPEG video and 1 backchannel audio. RTSP PLAY will respond with 453 "Not Enough Bandwith" if that limit is breached.
* The IP Speaker is using '''TCP port 8095''' for ONVIF
* HTTP tunneling is done over RTSP '''TCP port 554'''

'''ONVIF Audio Backchannel:'''<br>
The IP Speaker supports the ONVIF audio backchannel. This enables an ONVIF VMS Client to send audio to the IP Speaker.

[[ONVIF_Settings#Non-Video_Intercoms|ONVIF configuration]] is done from the Web interface of the IP Speaker.

== Restore Factory Defaults and Software Upgrade ==
* [[ZIPS Restore Factory Defaults|Restore Factory Defaults]]
* [[TCIV+ Software Upgrade|Upgrade via the station web interface]]
* [[IMT - Discover & Upgrade|Upgrade using the IMT tool]]
* [[Automatic Software Upgrade|Automatic Software Upgrade (SIP mode only)]]
* [[:Category:IMX8M Nano Release notes|Software Release Notes]]

== Connectors and Dimensions ==
* [[Zenitel IP Speaker connectors|Device Connections]]
* [[Speaker Dimensions & Mounting Instructions|Dimensions]]

== External microphone ==
An [[EMCG-1|external microphone EMCG-1]] can be added to the loudspeaker. The microphone is connected to [[Zenitel IP Speaker connectors|connector P1, pin 9 and 10]]. External microphone is required if:
* [[Tone Test (SIP)|Tone Test]] should be performed on the loudspeaker, or 
* [[Automatic Volume Control (AVC)|Automatic Volume Control AVC]] should be operational also during an active call or announcement. 
** Because the loudspeaker element is also used as a microphone, AVC adjustment during a call or announcement is not supported. The IP Speaker will adapt the output volume to the ambient noise that was present the moment the call or announcement was set up. If adjustments are required also during call/announcement, the [[EMCG-1|separate microphone]] must be added to the IP Speaker.

== Software Requirements ==
If the IP Speaker is used with an AlphaCom XE server, the server must have minimum version 11.2.3.7.

== Related Information ==
* [http://www.zenitel.com/product/ZIPS-HHO Additional Documentation on Zenitel.com]

[[Category: Turbine]]
[[Category: IP Speakers]]