Kristallo KRV78 User manual

VIDEX ELECTRONICS S.p.A.
Via del Lavoro, 1 - 63846 Monte Giberto (FM) ITALY
Phone: [phone] - Fax: [phone]
[e-mail]
QG_KRV78-76_V.1.0_09/12
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KRV78 / KRV76
handsfree videophone
QUICK GUIDE
OVERVIEW RECEIVING OR REJECTING A CALL
OPEN THE DOOR
ART.KRV78/KRV76
KRISTALLO® HANDSFREE VIDEOPHONES FOR SYSTEMS USING
COMPOSITE VIDEO SIGNAL (COAX)OR BALANCED (TWO WIRES)
Intelligent Hands free video monitor for the VX2200 digital system using 3,5”
OSD full colour active matrix LCD monitor, with touch sensitive buttons for
“door open / concierge call”,“answer/camera recall”,“privacy / service”plus 5
navigation menu buttons and 3 LEDs related to the videophones operation.
For the surface version only (Art.KRV76), a handset can also be used in
addition to the handsfree mode. Additional features include a real time
clock, a temperature sensor and a serial RS232 port for future integration
with home automation systems.
The following programmable options are available via the OSD menu’s
and navigation buttons:
- Call tone volume (3 levels);
- Speech volume (8 levels);Picture Brightness (8 levels);
- Picture Contrast (8 levels);
- Picture Hue (8 levels);
- Date & time;
- Privacy duration (from 30 minutes to 20 hours or unlimited);
- Call melodies (9 available);
- Number of rings (from 1 to 9).
Press to answer in
handsfree mode or
pick up the handset for
model KRV76.
Press to open the door.
During a call press to open the door without rst
speaking with the visitor.
Press to reject the call.
During a call
During a call
or
during a conversation
LCD colour screen
Status LED
Function buttons
Navigation buttons
Speaker
Adjustement buttons
Conrm
Microphone
Headset
(only for KRV76)

zZz
zZz
EXIT

EXIT

EXIT

EXIT
EXIT
EXIT
EXIT

OSD
EXIT
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beep!
zZz
zZz
zZz
zZz
zZz
zZz
SWITCH FROMHANDSFREE TO PUSH TO TALK SPEECH MODE
PRIVACY SERVICE
PROGRAMMING MENU
CALL THE CONCIERGE
When the
system is in
stand-by
When the
system is in
stand-by
During a call
or
during a conversation
When the
system is in
stand-by
During a
conversation
Keep pressed until the
related LED starts to ash
slowly.
Select an option using or Select
EXIT
using or
Change the values
by and buttons.
Press
Press to conrm.
Keep pressed to talk to the
visitors.
The LED ashes quickly.
Release to listen to the visitor.
The LED ashes slowly.
After 10 seconds without pressing the
button again, the system turns o.
The intercom will return to handsfree
mode ready for the next call.
Press to enable the service.
The related LED will illuminate.
The service is disabled when the
programmed time expires or
pressing again.
Press to book a call
to the concierge
(if available).
During an incoming
call, with the service
enabled, the device
does not emit any
acoustic signal.
Keep pressed until
the monitor show the
menu.
Press to enter the
menu.
Press or
to select an option.
ENTER MENU
SET DATE AND TIME
SET ALL OTHER FUNCTIONS EXIT FROM MENU
KEEP PRESSED HOLD TO TALK RELEASE TO LISTEN
Date and time
Speech volumePrivacy duration
Picture brightnessCall tone volume
Picture contrastMelody
Picture hueNumber of rings
Exit Exit
Select using or Change the values by and buttons. Conrm the setting by the button
or when the minutes eld is selected.
Use buttons and to move
among the elds to set.