2
B
A
C
3
E
D
F
5
K
J
L
8
U
T
V
4
H
G
I
6
N
M
O
1
0
9
Y
X
W
Z
7
R
Q
P
S
SPECIFICATIONS:
GT-MK
Concierge Station for GT Series
FEATURE CALL-OUT DEFINITIONS:
FEATURE CALL-OUT:
GT-MK Spec Sheet
0611 Pg.2
Aiphone Corporation
1700 130th AVE NE * Bellevue, WA 98005
Ph: (800) 692-0200 * Fax: (425) 455-0071
[1] Handset
[2] Display
[3] Hearing aid T-mode compatibility symbol
[4] Cancel button (or set and return)
[5] Back search button (or move cursor to the left)
[6] Forward search button (or move cursor to the right)
[7] Call button (or set and move forward)
[8] Speaker (under handset)
[9] Service button
(Option, additional parts and modification required)
[10] Light button
[11] Door release button
[12] Off hook LED (orange)
[13] 10-key (0 ~ 9, *, #)
[14] Call tone volume control
[15] USB terminal (B type)
Power Source:
24V DC, PS-2420UL per 2 units
Call:
Varying ring tones from entrance
panel, tenant station, or doorbell
Communication:
Handset for privacy
Capacity:
Max 2 GT-MK in a standard system
Max 4 GT-MK in an expanded system
Wiring:
2-conductor, PE insulation, common
bus
Aiphone #872002, 2 cond. PE
insulated, non-shielded, 11.05 pf/ft
Wiring Distance:
GT-BC to farthest GT-MK (Audio line):
980’ with 20AWG
Talk Path:
Single channel with privacy
Operating Temp:
32~104°F (0~40°C)
Dimensions (HxWxD): 8-¼” x 8-½” x 2-¾”
(210 x 215 x 69 mm)
Weight:
1.98 lbs (900g)
[1]
[2]
[3]
[4]
[5]
[6]
[7]
[8]
[9]
[10]
[11]
[12]
[13]
[14]
[15]
GT-MK with GFW-S desk stand