Philips CD2551S Cordless phone answer machine vs Philips CD6451B Cordless phone answer machine

Key differences

The Philips CD6451B Cordless phone answer machine has 15 min more recording time than the Philips CD2551S Cordless phone answer machine (30 min vs 15 min). The Philips CD6451B Cordless phone answer machine has 100 entries more phonebook capacity than the Philips CD2551S Cordless phone answer machine (200 entries vs 100 entries). The Philips CD6451B Cordless phone answer machine has 3 more multi base capability than the Philips CD2551S Cordless phone answer machine (4 vs 1). Product colour: White on the Philips CD2551S Cordless phone answer machine, Black on the Philips CD6451B Cordless phone answer machine. Base dimensions (WxDxH): 118.5 x 113 x 82.5 mm on the Philips CD2551S Cordless phone answer machine, 116 x 110 x 80 mm on the Philips CD6451B Cordless phone answer machine.

• Recording time
  • CD2551S Cordless phone answer machine:15 min
  • CD6451B Cordless phone answer machine:30 min
• Product colour
  • CD2551S Cordless phone answer machine:White
  • CD6451B Cordless phone answer machine:Black
• Phonebook capacity
  • CD2551S Cordless phone answer machine:100 entries
  • CD6451B Cordless phone answer machine:200 entries
• Multi base capability
  • CD2551S Cordless phone answer machine:1
  • CD6451B Cordless phone answer machine:4
• Call log entries
  • CD2551S Cordless phone answer machine:20
  • CD6451B Cordless phone answer machine:50
• Base dimensions (WxDxH)
  • CD2551S Cordless phone answer machine:118.5 x 113 x 82.5 mm
  • CD6451B Cordless phone answer machine:116 x 110 x 80 mm
• Handset dimensions (WxDxH)
  • CD2551S Cordless phone answer machine:162 x 48 x 28.5 mm
  • CD6451B Cordless phone answer machine:46 x 26 x 160 mm
• Battery capacity
  • CD2551S Cordless phone answer machine:600 mAh
  • CD6451B Cordless phone answer machine:750 mAh