Alpha VKGB2-7-2AF Specsheet

Product Specification Sheet APS986 - Rev. 02/2017

VKGB2-7/xAF GB2 Series Video-Intercom KitsVKGB2-7/xAF GB2 Series Video-Intercom Kits

42 Central Drive • Farmingdale • NY • 11735-1202 • Phone: [phone] • Fax: [phone] Central Drive • Farmingdale • NY • 11735-1202 • Phone: [phone] • Fax: [phone]

TOLL-FREE: [phone] • Web: AlphaCommunications.com • Email: [e-mail]-FREE: [phone] • Web: AlphaCommunications.com • Email: [e-mail]

Copyright © 1998-2 017 Alpha Communication s® - All Righ ts Reserved.

Due to c ontinuo us product i mprovement, all col ors, sizes, materials, finishes and sp ecifications are subject to change witho ut not ice.

Each VKGB2-7/XAF Kit Consists Of:

THERA GB 2 Surfac e Mount 7.0" I ndoor

Video- Inte rcom Monitors (qty. of 1 to 10

depe nding upon kit select ed)

D2L-GB 2 2-way video bus

splitter s (qty. of 0 to 5

depe nding upon kit select ed)

(1) Aluminum NEX A D oor Sta tion

(supplied with FLUSH back back bo x),

with 1 to 10 push-butto ns. 1-But ton

mode l shown

(1) Aluminum NEX A D oor Sta tion

(supplied with FLUSH back back bo x),

with 1 to 10 push-butto ns. 10-But ton

mode l shown

(1) EL632/GB2 Came ra and

Speak er/Mic. Module

(installed into the NEXA panel)

(1) Flush plastic back box for the

NEXA panel (mode l# NCEV-90CS

shown)

(1) FA- GB2/A Syst em P ower

Supply/A mplifier

(1) EL610D Pushbut ton Module (in

kits with 3-10 pushbutt ons)

Door Strike Power NotesDoor Strike Power Notes

The EL632/GB2 Camera/Speaker/Microphone module provides
12VDC power for a 12VDC door strike. If another voltage door
strike is used, the installer must provide a separate low-voltage
door strike power supply (for each entrance panel).

VKGB2-7/xAF GB2 Series Video-Intercom KitsVKGB2-7/xAF GB2 Series Video-Intercom Kits

The Alpha Communicat ions® VKGB2-7/XAF GB2 series video-
intercom kits feature our least expensive multi-unit video­intercom system and configurations, for buildings with 1 through
10 apartments, at a price that can't be beat! T he 'x' in the model
number indicates the kit size (1-10 apartments). Each kit contains
1- T HERA GB2 sufac e mount 7.0" sc reen c olor video-intercom
monitor stat ion (for eac h apartment) with corresponding number of

D2L-GB2 video splitters required, 1- FA-GB2/A system power

supply and 1- NEXA series Aluminum finish flush entry video
door stat ion/panel (with 1-10 push-buttons) and the required

EL632/GB2 c olor camera/sound module. Kits with 3 to 10

pushbuttons on the door panel also include the required EL610D
pushbutton module.

Just add an electric door st rike and 2- conductor wire, to c omplete
your building sec urity system. We know of no other system
that c an offer all of these feat ures at this cost .

Other voltage door strikes and mag locks c an be used with t his
system, with the addition of the PK407A auxiliary relay unit and
additional door strike power supply. Please cont act us for more
information.

FeaturesFeatures

Simple 2-conductor wiring

Panels come assembled and pre-programmed
All Monitors come pre-programmed

Built-in electronic c all signal to eac h indoor stat ion
(adjustable)
Built-In Visual Panel Funct ion Indicator Lights
Optional Multi-Language Panel Voice Prompts
Backlit Panel Butt ons for Low Light Areas
Exceptional half-duplex voice fidelity
Built-in Door Release Capability
Can easily be expanded to additional monitors and/or door
stat ions
Crystal c lear 7.0" touchsc reen c olor monitors with oversized
TALK and DOOR buttons
Low Profile, Full Surface Mount Monitors
Oversized Talk & Door-Release Buttons for Easy Operation
Variety of selectable Ringtones
Monitor Up to 4 External Cameras (c amera model# CAM-GB2

- requires D-CAM-GB2 adapt er)
Optional Video Memory

Basic GB2 System Block Wiring DiagramBasic GB2 System Block Wiring Diagram