Aiphone GT-2H Operation Manual Download Page 1

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Place 

Holder

This operation guide describes the basic 

functions of your GT Series Tenant Station

1 / 2017

This tenant sub station is powered by the main tenant 

station (GT-2C) and will always remain on, even when 

the screen is off. Contact the building manager if the 

tenant sub station in this residence is not working.

Power Source

Speaker

LCD Screen

GT-2H

 Tenant Sub Station

GT-2H Operation Guide | 

1 of 1

 

Use the 

dial to 

adjust the 

LCD screen 

brightness 

levels (0~10).

LCD Screen 

Brightness 

Control

Use the dial 

to adjust the 

communication 

volume (0~10).

Volume 

Control

Use the dial to 

adjust the chime 

volume (0~10). The 

TONE OFF light 

blinks slowly when 

the chime is muted.

Chime Volume 

Control

Push the ADJUST button 

to compensate for low or 

bright backlight conditions 

when viewing video from 

a door station.

ADJUST Button

Push the ZOOM / WIDE 

button to change the 

screen view or to make 

a menu selection.

ZOOM / WIDE  Button

Push  ,  ,  , or   to change 

the camera view (zoom-view 

only). When making menu 

selections, push   or   to 

change the cursor position.

Camera / Cursor 

Control Button

Push the 

TALK button 

to answer an 

incoming call. 

Once answered, conversation 

becomes hands-free. For 

push-to-talk (PTT) mode, 

push the TALK button until a 

beep is heard. The conversation then requires 

the TALK button to be pushed and held while 

talking and released while listening. Whether 

the conversation is hands-free or PTT, the talk 

indicator light turns on while you speak and will 

turn off while your visitor speaks.

TALK Button

Push 

the OFF 

button to 

end a call 

(this does not turn 

off the station).

OFF Button

Push the GUARD button to call all 

guard and concierge stations 

connected to the system (if included). 

To view a visitor on a CCTV camera 

(if enabled), push the GUARD button while in 

communication with the entrance station.

GUARD Button

Push the OPTION 

button to activate 

an external device 

(if included).

OPTION Button

Push the door 

release button 

to unlock the 

entrance 

during a call.

Door Release 

Button

Push the MONITOR 

button to see and 

hear activity in the 

hallway (personal tenant door 

station required) or at the 

main entrance (if enabled).

Push the CALL 

button to talk 

between rooms or 

to call all stations within the 

apartment (two or more 

tenant stations required).

Operation 

Buttons

Microphone

For a complete operation manual (3.7 MB), scan QR code or use link to download 

it from the manufacturer’s website: 

www.aiphone.com/gt-2h_op-man

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