Philips CD6551B Black vs Philips Design collection ID5551B/22 telephone DECT telephone Caller ID

Comparison of CD6551B, ID5551B/22

36 specifications	A Philips CD6551B Black Model CD6551B View product	B Philips Design collection ID5551B/22 telephone DECT telephone Caller ID Model ID5551B/22 View product
Performanceidentical
TypeKnown for one	—Unknown — not stated by the source	DECT telephone
Recording time	30 min	30 min
Answering machineKnown for one	Yes	—Unknown — not stated by the source
Designidentical
Backlight buttonsKnown for one	—Unknown — not stated by the source	Yes
Product colourKnown for one	Black	—Unknown — not stated by the source
Call managementidentical
Caller IDKnown for one	—Unknown — not stated by the source	Yes
Redial list capacityKnown for one	—Unknown — not stated by the source	10
Conference callKnown for one	—Unknown — not stated by the source	Yes
Call log entriesKnown for one	—Unknown — not stated by the source	50
Call waitingKnown for one	—Unknown — not stated by the source	Yes
Caller ID on call waitingKnown for one	—Unknown — not stated by the source	Yes
Explicit call transferKnown for one	—Unknown — not stated by the source	Yes
Phone featuresidentical
Phonebook capacityKnown for one	—Unknown — not stated by the source	200 entries
Message counter on baseKnown for one	—Unknown — not stated by the source	Yes
Multi base capabilityKnown for one	—Unknown — not stated by the source	1
Multi handset capabilityKnown for one	—Unknown — not stated by the source	5
VIP group functionKnown for one	—Unknown — not stated by the source	Yes
VIP group with own melodyKnown for one	—Unknown — not stated by the source	Yes
SpeakerphoneKnown for one	Yes	—Unknown — not stated by the source
Management featuresidentical
Alarm clockKnown for one	—Unknown — not stated by the source	Yes
Indicationidentical
Battery charge indicatorKnown for one	—Unknown — not stated by the source	Yes
Displayidentical
DisplayKnown for one	—Unknown — not stated by the source	FSTN
Backlight colourKnown for one	—Unknown — not stated by the source	Blue
Display number of linesKnown for one	—Unknown — not stated by the source	5 lines
Ports & interfaces1 differ
Plug and PlayKnown for one	—Unknown — not stated by the source	Yes
Wireless connectionDiffers	No	Yes
Poweridentical
Number of batteries supportedKnown for one	—Unknown — not stated by the source	1
Talk timeKnown for one	—Unknown — not stated by the source	10 h
Standby timeKnown for one	—Unknown — not stated by the source	130 h
Power supply typeKnown for one	—Unknown — not stated by the source	AC 220 - 240 V - 50 Hz
Weight & dimensionsidentical
Handset dimensions (WxDxH)Known for one	—Unknown — not stated by the source	144 x 43 x 14.5 mm
Batteryidentical
Battery capacityKnown for one	—Unknown — not stated by the source	500 mAh
Other featuresidentical
Mac compatibility	No	No
Dimensions (WxDxH)Known for one	—Unknown — not stated by the source	128 x 69 x 85 mm
Signal strength indicationKnown for one	—Unknown — not stated by the source	Yes
Handset keypad lockingKnown for one	—Unknown — not stated by the source	Yes

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.