Issue date 2009-11-06
Version: 2.0.3
12 NC: 8670 000 34853 
UPC: 6 09585 14480 4
© 2009 Koninklijke Philips Electronics N.V. 
All Rights reserved.
Specifications are subject to change without notice. 
Trademarks are the property of Koninklijke Philips 
Electronics N.V. or their respective owners.
www.philips.com
Specifications
CD1554B/37
Cordless phone answer machine
Highlights
Virtually interference free
Thanks to an advanced digital technology, calls are 
undisturbed by interferences from other devices.
Speakerphone - Talk handsfree
Handsfree mode uses a built-in loud speaker to 
amplify the voice of the caller, allowing you to speak 
and listen during a call without holding the phone to 
your ear. This is especially useful if you want to share 
the call with others or take notes during a call.
Up to 1000-foot range
Move freely in and around the house witin a range of 
maximum 150-foot indoor and up to 1000-foot 
outdoor (in ideal open-air conditions).
Picture/Display
•Backlight
• Backlight color: Amber
• Display colors: Black & White
• Main Display Resolution: n.a. pixel
• Main Display Technology: TN
• Main Display Type: Dot Matrix
Sound
• Handset ringers: Instrumental, Polyphonic
• Volume Control: Volume Control up/down
Convenience
• Alarms: Alarm Clock
• Base Station keys: Answering machine keys, Paging 
key
• Battery charging indication
• Call Management: Call Wai
ting, Caller ID, 
Conference Call, Explicit Call Transfer, 
Microphone mute
• Ease of Use: Full Duplex Handsfree, Keypad Lock, 
Menu
 Control
• Multi base capability: 1
• Multi handset capability: Up to 4 handsets
• Signal strength indication
• Speakerphone-Talk handsfree
Network Features
• Antenna: Integrated on base, Integrated on handset
• Dialing: Tone, Pulse
Answering Machine
• Plug & Play Answering machine
• Recording time capacity: Up to 18 min
Memory Capacity
• Call log entries: 10
• Phonebook: 50 names and numbers
• Redial List Capacity: 5
Connectivity
• Headset: Via Jack Connector (Handset)
Dimensions
• Base dimensions: 120 x 114 x 82.5mm
• Handset dimensions: 162 x 48.3 x 28.7mm
Power
• Battery capacity: 550 mAh
• Battery type: AAA NiMH
• Kind of Battery: Rechargeable
• Mains power: AC 120V - 60Hz
• Number of batteries: 2 per handset
• Standby time: Up to 150 hours
• Talk time: Up to 12 hours
Accessories
• Detachable belt-clip
•