
Philips Perfect sound 
Cordless phone
1000-series
Black
CD1801B
More than words
XHD for unbelievable sound quality
The CD 1000 series provides you with all essentials of modern telephony in an incredibly 
easy to use handset without compromising on talk time. Talk up to 12 hours on a single 
charge!
Experience unbelievable sound quality
• XHD sound
Benefit from pure convenience
• Amber backlight on display
• 50-name phonebook
• 12 hours talk time
Save energy
• Low power consumption in stand-by mode: < 0,6 W
 

Cordless phone
1000-series Black
CD1801B/DE
Specifications
Picture/Display
•Backlight
• Backlight color: Amber
Sound
• Handset ringers: Polyphonic
• Volume Control: Volume Control up/down
Convenience
• Alarms: Alarm Clock
• Base Station keys: Paging key
• Battery charging indication
• Battery full indication
• Battery low indication
• Call Management: Call Wai 
Microphone mute, Missed Calls, Received Calls
• Multi base capability: 1
• Multi handset capability: Up to 4
• Signal strength indication
Network Features
• Antenna: Integrated on base
•Compatible: GAP
• Dialing: Tone, Pulse
Operator Requirements
• Name and Caller ID
Memory Capacity
• Call log entries: 10 entries
ting*, Caller ID*, 
• Phonebook: 50 entries
• Redial List Capacity: 5
Dimensions
• Base dimensions: 106.9 x 79.15 x 108.5 mm (H x D 
x W)
• Handset dimensions: 164.45 x 28.25 x 46.15 mm 
(H x D x W)
Power
• Battery capacity: 500 mAh
• Battery type: AAA NiMH
• Kind of Battery: Rechargeable
• Mains power: AC 100-240V ~50/60Hz
• Number of batteries: 2
Packaging dimensions
• Packaging dimensions (W x H x D): 
16.8 x 14.2 x 9.4 cm
• Packaging dimensions (W x H x D): 
6.6 x 5.6 x 3.7 inch
• EAN: 87 12581 56574 9
• Gross weight: 0.552 kg
• Gross weight: 1.217 lb
• Nett weight: 0.893 lb
• Nett weight: 0.405 kg
• Number of products included: 1
• Packaging type: Carton
• Tare weight: 0.324 lb
• Tare weight: 0.147 kg
•
Highlights
Low power consumption: <0,6 W
Philips phones are energy efficient and are designed 
to be respectful to the environment. Now the power 
consumed in stand-by mode is only 0,6 W.
XHD sound
No matter where you are, you can have a phone 
conversation that is free from noise, with incredible 
loudness and sound purity in the voice. Thanks to a 
high-quality speaker, sophisticated technology and to 
a real acoustic chamber, you can enjoy the 
unbelievable sound quality in every phone 
conversation.
Issue date 2015-01-30
Version: 1.1.3
12 NC: 8670 000 69206 
EAN: 87 12581 56574 9
© 2015 Koninklijke Philips N.V. 
All Rights reserved.
Specifications are subject to change without notice. 
Trademarks are the property of Koninklijke Philips N.V. 
or their respective owners.
www.philips.com