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Major BOS 4VD/8VD

 3.Control elements

 3.6.

Internal voice recorder

In order to further accomodate the common needs of a dispatcher workstaton, we added an

internal voice recorder

 functonality as a new feature of our control panels Major BOS 4VD and

Major   BOS   8VD.   If   the   voice   recorder   is   available   and   actvated,   all   outgoing   and   incoming
conversatons are recorded. Depending on conversaton actvity, approx. the last half an hour is

available to be replayed.
The user can 

actvate the repla: functon 

via the Major's menu. If available, the functon is located

below   the  

group   selecton

  item.   Actvaton   directly   results   in   replaying   the   most   recent

conversaton. Navigatng through all recorded calls is possible in a convenient way using the  

+/-

butons

. Using long press of +/- you can move forward/backward through the conversaton in

contnuously. To allow precise orientaton the tme of the call is always displayed, as well as the

caller's alias, ID and the actvated talk group  (depending on which informaton is available in the
respectve setup). Using the 

menu/OK buton

 the replay can be paused and re-contnued.

This opton is a selling feature. In order to use it, the connected 

FT638 digital radio box 

needs to

be equipped with 

opton FULLL

.

Voice recorder displa: item

-10-

MBOSVD_eng (24.09.21)

Summary of Contents for Major BOS 4VD

Page 1: ...Major BOS 4VD Major BOS 8VD Manual VoIP control panel for up to 4 8 digital TETRA and or analogous radio terminals...

Page 2: ...OS 8VD 6 3 3 Display standard operaton 8 3 4 Menu control 9 3 5 Major BOS 4VD with opton 4 out of 8 9 3 6 Internal voice redorder 10 4 Connectvity 11 5 Pin layout 12 6 Confguraton via web interface 14...

Page 3: ...jor BOS V devices can also be used with Major BOS 4VD 8VD as there are the footswitch headsets magnetc fxaton for handset metal holder for sunk in table mountng power over ethernet PoE As with all our...

Page 4: ...splay 2 Radio selecton buuons Menu OK 3 Volume display LED band 4 Volume buuons Menu 5 Loudspeaker buuons and special buuons S Men 6 Functon buuons F1 and F2 Go back 7 PTT Menu Escape X 8 Handset with...

Page 5: ...Major BOS 4VD 8VD 3 Control elements Ke pad label Major BOS 4VD 5 MBOSVD_eng 24 09 21...

Page 6: ...Menu OK 3 Volume buuons VOL Menu 4 Volume display LED band 5 Volume buuons VOL Menu 6 Loudspeaker buuons on of Go back 7 Functon F2 programmable 8 Functon F1 programmable 9 PTT X Escape 10 Loudspeake...

Page 7: ...Major BOS 4VD 8VD 3 Control elements Ke pad label Major BOS 8VD 7 MBOSVD_eng 24 09 21...

Page 8: ...e informatons are displayed if the choice of several radios is possible radio with lowest number is displayed Signal Radio Signal Strength Mode of Operaton TMO DMO GW REP Time Current tme as received...

Page 9: ...t the Major and the connected radio SW version serial no IP address connected devices and a possibility to initate a new readout of talkgroups The menu preferences allows to set the display brightness...

Page 10: ...functon is located below the group selecton item Actvaton directly results in replaying the most recent conversaton Navigatng through all recorded calls is possible in a convenient way using the buton...

Page 11: ...s the connecton of two MRTs via ethernet For the connecton of analogous radios the IP interface FT636B is used 2 radios per interface If desired one of the 8 radio circuits can be used to just communi...

Page 12: ...ace programmable I Os external loudspeaker LS2 1 8 1 TXD output 2 RXD input 3 GND 4 I O 1 5 I O 2 6 I O 3 7 AF out LS2 8 AF out GND LS2 Socket PTT Connecton of ext PTT e g foot switch or headset adapt...

Page 13: ...hone 5 GND AF in mic 6 GND PTT HS1 Socket S E 8 wire socket for connecton of analogous device 1 8 1 NF in A 2 NF in B 3 SQL in S E with Pullup 4 GND 5 BATT out Do not connect to radio 6 PTT S E in out...

Page 14: ...update 9999 TCP protocol Please be aware that all devices that need to be connected have to be in the same subnet 6 1 Restoring the default IP address If the IP address of the Major BOS 4VD 8VD is no...

Page 15: ...nge 99 dB bis 26 dB 200 Ohm Input impedance 600 Ohm Output level S E Factory setng 500 mV 3 8 dB 200 Ohm Adjustment range 99 dB bis 26 dB Output impedance ca 200 Ohm Output level for earphone headset...

Page 16: ...as the power supply voltage has not been turned of and all capacitors have been discharged Electrolytc capacitors can be stll charged for a long tme afer turning of When using components modules devi...

Page 17: ...ase notes 15 11 17 frst version for Major BOS 8VD 23 07 18 enhanced manual for Major BOS 4VD and Major BOS 8VD 06 11 20 correcton of pin layout socket RS232 minor changes 24 09 21 additon of voice rec...

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