Sell DP-909/DP-949 Wireless Doorphone System Capable of Controlling up to 99 Doors

DP-909/DP-949 Wireless Doorphone System Capable of Controlling up to 99 Doors You May Also Be Interested In: 99 door doorphone system dp 909 wireless doorphone wireless doorphone system
Key Specifications/Special Features:
DP-909: used for maximum nine door units and maximum 90 subscriber units, with cordless phone function
DP-949: used for maximum 99 door units and maximum 9999 subscriber units, without cordless phone function
Multi-door (up to 9 or 99 pieces) to be controlled
Dial subscriber number for intercom with subscriber
Press call key to talk
with preset subscriber or ring all subscribers
Auto-trigger camera while pressing call key
Can open door by entering preset pin
code (system presetting unable/disable)
Can delete subscriber unit number if the subscriber unit is lost (by system setting)
Multi-subscriber (up to 99 or 9999 pieces) to be controlled
On-hook handsfree talk or pick up to talk as a cordless phone
Press key to open door while talking
Press door unit number to activate intercom system and camera for intercom and door open
In case of emergency, press emergency key to notify all subscribers (user's number can be displayed by system setting)
Can set broadcast function (by system setting)
Display caller's number
Subscriber unit can be the cordless handset that brings more convenience in everyday life
Provides cordless phone functions
(cordless base unit is required)
Press key to open door while talking
Press door unit number to activate
intercom system and camera for door-open and watching
In case of emergency, press emergency key to notify all subscribers (
user's number can be displayed by system setting)
Can set broadcast function (by system setting)
Display caller's number
Other functions
Works in 900MHz/800MHz/2.4GHz with long communication range
Multi-frequency channel (40/80 selectable)
auto-select clear channel
One million sets of security codes (system changeable)
Talking time control (auto off)
Door ajar displayed on subscriber unit or cordless handset
Communication range
Building (apartment): 10 to 20 floors or more
Indoor to outdoor: 500m to 5km
Open area: 5km or more
The outdoor roof antenna or cable are available for range increase