EN
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TYPE
DESCRIPTION
Standard
Worldwide Digital
Cordless
Telecommunication
(WDCT)
Frequency range
2.4GHz ISM
Channel bandwidth
0.824MHz
Modulation
GFSK
Speech coding
Adaptive
Differential Pulse
Code Modulation
(ADPCM)
Communication range
Up to 300 meters in
open space
Base power supply
Input 120V / 60Hz
(Base adaptor:
Output
PI-41-735US)
-AC: 9V 200mA
-DC: 9V 400mA
Handset charger power
Input 120V / 60Hz
supply
Output
(Handset charger adaptor:
-DC: 9V 200mA
A10920(T))
Handset power supply
1 pack of
rechargeable
batteries
(NiMH 750mAh)
Handset battery charging
15 hours (approx.)
time
Operating time
Standby: 5 days
(approx.)
Talk: 7 hours
(approx.)
Operating temperature
0°C to 45°C
Storage temperature
-20°C to 60°C
(outdoor)
Storage temperature
-5°C to 50°C
(indoor)
Humidity range
25% to 90%
NOTE:
The technical specifications for this
product and the contents of the user guide are
subject to change without notice.
ABOUT OREGON SCIENTIFIC
Visit our website (www.oregonscientific.com) to
learn more about Oregon Scientific products such
as digital cameras; MP3 players; children’s
electronic learning products and games; projection
clocks; health and fitness gear; weather stations;
and digital and conference phones. The website
also includes contact information for our customer
care department in case you need to reach us, as
well as frequently asked questions and customer
downloads.
We hope you will find all the information you need
on our website, however if you’d like to contact
the Oregon Scientific Customer Care department
directly, please visit:
www2.oregonscientific.com/service/support
OR
Call 949-608-2848 in the US.
For international enquiries, please visit:
http://www2.oregonscientific.com/about/
international/default.asp
FCC STATEMENT
This device complies with Part 15 of the FCC
Rules. Operation is subject to the following two
conditions: (1) This device may not cause harmful
interference, and (2) This device must accept any
interference received, including interference that
may cause undesired operation.
CAUTION:
To maintain compliance with the FCC’s
RF exposure guidelines place the base unit at
least 20cm from nearby persons.
WARNING:
Changes or modifications to this unit
not expressly approved by the party responsible
for compliance could void the user's authority to
operate the equipment.
NOTE:
This equipment has been tested and found
to comply with the limits for a Class B digital
device, pursuant to Part 15 of the FCC Rules.
These limits are designed to provide reasonable
protection against harmful interference in a
residential installation.
This equipment generates, uses and can radiate
radio frequency energy and, if not installed and
used in accordance with the instructions, may
cause harmful interference to radio communica-
tions. However, there is no guarantee that
interference will not occur in a particular
installation. If this equipment does cause harmful
interference to radio or television reception, which
can be determined by turning the equipment off
TW339 manual_Eng 6.p65
3/9/05, 4:21 PM
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