
15
ALARM MONITORING SYSTEMS
KA1000TR
Telephone Ring Transmitter
Telephone transmitter connects to
either the phone line or videophone
to alert to an incoming call. KA1000TR
sends a wireless signal to any Krown
receiver (sold separately).
NOTE: Requires a receiver such as; KA300RX, KBS300RX,
KA1000 or KA1000RR.
KA1000DK
Door Transmitter
Mount the transmitter on inside of door
as doorknock (vibration sensor) or out-
side of door as doorbell (push button).
The transmitter sends a wireless signal
any Krown receiver (sold separately).
NOTE: Requires a receiver such as; KA300RX, KBS300RX,
KA1000 or KA1000RR.
Door Knocker 125
LED fl ashlight
An effective alerting device for home, offi ce,
dorm, hotel or motel, Krown’s Door Knocker
125 can be placed above any door and its
ultra bright LED indicator will fl ash repeatedly
alerting you someone is knocking. A conve-
nient travel companion, the Door Knocker
125 is small enough to store in a purse or car-
ry-on, and versatile enough to substitute as a
• Flashlight option to use during
• Easily hung over the top of any door
Battery operated (9V battery - not included)
Battery low indicator light
KA1000TR
Attach to telephone
or videophone
Door Transmitter sends
message to the receiver
Krown Receiver
(sold separately)
KNOCK
KNOCK
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