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© 2016 JVC KENWOOD Corporation

B5A-1637-00

2

Items added to menu item [Live Streaming Set]

The following items are added to [System] 

 [Network]/[Settings] 

 

[Live Streaming Set] 

 [Streaming Server] 

 [Server1]/[Server2]/

[Server3]/[Server4].

Destination URL
For entering the URL of the live distribution destination beginning 
with “rtmp://” in the destination URL.
There is no default value (blank).

*   You can enter up to 191 characters and ASCII characters.

Stream Key
Enter the stream key specified at the live transmission destination.
There is no default value (blank).

*   Enter not more than 63 characters.

Adaptive Bit Rate
If “On” is selected, the bit rate is changed automatically according to 
changes in the network bandwidth.
This bit rate is limited by the value set for the bit rate setting item 
during live streaming.
[Setting Values: On, 

Off]

Memo :                                                                                                                                                        

Adaptive bit rate setting is possible only when [Type] is set to “ZIXI” and 

                                                                                                             

[Latency] is set to either “Medium” or “Low”.

PCR Jitter
Setting to “Low” reduces the PCR jitter of live streaming. [Setting 
Values: 

Normal, Low]

SMPTE 2022-1 FEC
Set to “On” to use FEC (Forward Error Correction). This is a 
transmission system that recovers the missing packets in the 
decoding process without having to retransmit the missing packets. 
[Setting Values: On, 

Off]

FEC matrix
Set the amount of “FEC” (Forward Error Correction) overhead for 
configuring [SMPTE 2022-1].

Memo :                                                                                                                                                        

                                                                                                             

This item is selectable only when [Type] is set to “MPEG2-TS/UDP”.

Setting value added to menu item [Latency]

“High” is added to [System] 

 [Network]/[Settings] 

 [Live Streaming 

Set] 

 [Server]/[Streaming Server] 

 [Server1] to [Server4] 

 

[Latency].
Also, “Minimum (ZIXI Off)” is added to [Latency] when [System] 

 

[Network]/[Settings] 

 [Live Streaming Set] 

 [Streaming Server] 

 

[Server1]/[Server2]/[Server3]/[Server4] is set to “ZIXI”.

[Setting Values: High, Medium, 

 

Low, Minimum (ZIXI Off)]

Zixi information added and operation change in the 
Status (Network) screen

The following items are added to the Status (Network) screen when 
[Live Streaming Set] is set to “ZIXI”.

Uptime

Total

Recovered

Not Recovered

Bit Rate

In addition, pressing the “Menu” button while the Status (Network) 
screen is displayed will display the “Network Settings” screen.

Memo :                                                                                                                                                        

“Bit Rate” is displayed only when [System] 

 [Network]/[Settings] 

 

[Live Streaming Set] 

 [Streaming Server] 

 [Server1]/[Server2]/

[Server3]/[Server4] B [Type] is set to “ZIXI” and [Adaptive Bit Rate] is 

                                                                                                             

set to “On”.

FTP resume feature added

When FTP transfer starts and there is a file of the same name on the 
server with a file size smaller than the file to be transferred, the file on 
the server will be regarded as an interrupted file during a FTP transfer. 
A confirmation screen to resume transfer (append writing) appears.

If “Resume” is selected, FTP transfer is carried out such that it appends 
from the position where it was interrupted.
When FTP transfer ends normally, “Successfully Completed.” appears 
on the screen.

Memo :                                                                                                                                                        

FTP server equipped with resume function is required.

If [System] 

 [Network]/[Settings] 

 [Clip Server] 

 [Clip-FTP1]/[Clip-

FTP2]/[Clip-FTP3]/[Clip-FTP4] 

 [Protocol] is set to “SFTP”, the 

“Resume” function is disabled.

If “HTTP” is selected in the [Select FTP Proxy] screen of the network 

                                                                                                             

connection setting, the resume function is disabled.

Setting value “ZIXI” added to menu item [Protocol]

“ZIXI” is added to [System] 

 [Network]/[Settings] 

 [Clip Server] 

 

[Clip-FTP1/2/3/4] 

 [Protocol].

If “ZIXI” is selected, [Username] in [System] 

 [Network]/[Settings] 

 

[Clip Server] 

 [Clip-FTP1/2/3/4] changes to [Stream ID]. [Setting 

Values: 

FTP, SFTP, FTPS, FTPES, ZIXI]

Memo :                                                                                                                                                        

To use the “ZIXI” setting, a dedicated server is needed separately.

                                                                                                             

If “ZIXI” is set, the “Resume” function is enabled.

File format setting value added to MXF(MPEG2) 
definition

If “MXF(MPEG2)” is selected in [System] 

 [Record Set] 

 [Record 

Format] 

 [

W

 Format], “1280x720” can be selected from the [

W

 

Resolution] setting values. You can also select 60p (HQ) or 50p (HQ) 
for [

W

 Frame Rate / Bit Rate].

Memo :                                                                                                                                                        

For GY-HM850 series, the option is fixed under the following conditions.
When 60/30/24 is selected in [System] 

 [System Frequency], [

W

 

Frame Rate / Bit Rate] is fixed at 60p (HQ).
When 50/25 is selected in [System] 

 [System Frequency], [

W

 Frame 

                                                                                                             

Rate / Bit Rate] is fixed at 50p (HQ).

Language (Turkish) support added   * E model only

” is added to [System] 

B

 [Language]. 

Türkçe

Importer (EU only)

12 Prie

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tley W

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y, London NW2 7BA, UNITED KINGDOM

Importeur (Nur EU)

Konr

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d-Aden

au

er-Allee 1-11, 6111

8

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d Vil

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el, DEUT

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Importateur (EU uniquement)

7 Allee de

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ba

nnier

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, C

S

200

3

4 926

3

2 Gennevillier

s

 Cédex, FRANCE

Importatore (

S

olo EU)

Vi

a

 G. 

S

irtori 7/9, 20129 Mil

a

no, ITALIA

Importador (

S

olamente EU)

Ctr

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88

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PAÑA

Importeur (Alleen EU)

Le

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teenweg 24

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00 Vilvoorde, BELGIQUE

Importeur (Alleen EU)

Am

s

terd

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m

s

eweg 

3

7, 1422 AC Uithoorn, NEDERLAND

Manufacturer

3

-12, Moriy

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-cho, K

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, Yokoh

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, 221-0022, 

JAPAN

GY-HM850Sheet3_EN.fm  2 ページ  2016年5月23日 月曜日 午後5時22分

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