Product comparison · 2 telephones

EnGenius SIP System vs Philips M4502B/34 telephone DECT telephone Caller ID Black

16specifications compared
7differ
9identical
61known for one product only

Key differences

The Philips M4502B/34 telephone DECT telephone Caller ID Black has 1 more handsets included than the EnGenius SIP System (2 vs 1). The EnGenius SIP System has 1,150 mAh more battery capacity than the Philips M4502B/34 telephone DECT telephone Caller ID Black (1700 mAh vs 550 mAh). Handset type: Wireless handset on the EnGenius SIP System, Wired handset on the Philips M4502B/34 telephone DECT telephone Caller ID Black. Mounting type: Desk on the EnGenius SIP System, Freestanding on the Philips M4502B/34 telephone DECT telephone Caller ID Black. Product colour: Black, Grey on the EnGenius SIP System, Black on the Philips M4502B/34 telephone DECT telephone Caller ID Black.

Handset type
- SIP System:Wireless handset
- M4502B/34 telephone DECT telephone Caller ID Black:Wired handset
Mounting type
- SIP System:Desk
- M4502B/34 telephone DECT telephone Caller ID Black:Freestanding
Product colour
- SIP System:Black, Grey
- M4502B/34 telephone DECT telephone Caller ID Black:Black
LED indicators
- SIP System:Power, Yes
- M4502B/34 telephone DECT telephone Caller ID Black:Signal strength
Number of handsets included
- SIP System:1
- M4502B/34 telephone DECT telephone Caller ID Black:2
Battery technology
- SIP System:Lithium-Ion (Li-Ion)
- M4502B/34 telephone DECT telephone Caller ID Black:Nickel-Metal Hydride (NiMH)
Battery capacity
- SIP System:1700 mAh
- M4502B/34 telephone DECT telephone Caller ID Black:550 mAh

Side by side

Differences highlightedShow differences only

Comparison of SIP System, M4502B/34
77 specifications	A EnGenius SIP System View product	B Philips M4502B/34 telephone DECT telephone Caller ID Black Model M4502B/34 View product
Performance1 differ
Type	DECT telephone	DECT telephone
Handset typeDiffers	Wireless handset	Wired handset
Intercom	Yes	Yes
Maximum indoor rangeKnown for one	Unknown — not stated by the source	50 m
Maximum outdoor rangeKnown for one	Unknown — not stated by the source	300 m
Number of melodiesKnown for one	Unknown — not stated by the source	10
ECO modeKnown for one	Unknown — not stated by the source	Yes
GAP compatibleKnown for one	Unknown — not stated by the source	Yes
Design2 differ
Mounting typeDiffers	Desk	Freestanding
Product colourDiffers	Black, Grey	Black
Buttons quantityKnown for one	Unknown — not stated by the source	20
Keypad lockKnown for one	Unknown — not stated by the source	Yes
Anti-slip gripKnown for one	Unknown — not stated by the source	Yes
Elderly phoneKnown for one	No	Unknown — not stated by the source
Phone featuresidentical
Speakerphone	Yes	Yes
Phonebook capacity	50 entries	50 entries
Microphone muteKnown for one	Unknown — not stated by the source	Yes
Multi handset capabilityKnown for one	Unknown — not stated by the source	4
Paging functionKnown for one	Unknown — not stated by the source	Yes
Call managementidentical
Caller ID	Yes	Yes
RedialingKnown for one	Unknown — not stated by the source	Yes
Redial list capacityKnown for one	Unknown — not stated by the source	10
Call blockingKnown for one	Unknown — not stated by the source	Yes
Call log entriesKnown for one	Unknown — not stated by the source	20
Call waiting	Yes	Yes
Conference callKnown for one	Yes	Unknown — not stated by the source
Call holdKnown for one	Yes	Unknown — not stated by the source
Speed diallingKnown for one	Yes	Unknown — not stated by the source
Management featuresidentical
Clock with calendarKnown for one	Unknown — not stated by the source	Yes
PersonalizationKnown for one	Unknown — not stated by the source	Ringtones
Programmable hot keysKnown for one	Unknown — not stated by the source	Yes
Volume control	Buttons	Buttons
Indication1 differ
Battery capacity indicatorKnown for one	Unknown — not stated by the source	Yes
Battery charge indicatorKnown for one	Unknown — not stated by the source	Yes
Battery full indicationKnown for one	Unknown — not stated by the source	Yes
Battery low indicationKnown for one	Unknown — not stated by the source	Yes
LED indicatorsDiffers	Power, Yes	Signal strength
LED on baseKnown for one	Yes	Unknown — not stated by the source
Displayidentical
Built-in display	Yes	Yes
Display diagonalKnown for one	Unknown — not stated by the source	4.06 cm (1.6")
Backlight colourKnown for one	Unknown — not stated by the source	White
Backlight displayKnown for one	Unknown — not stated by the source	Yes
Display number of linesKnown for one	Unknown — not stated by the source	1 lines
DisplayKnown for one	LCD	Unknown — not stated by the source
Poweridentical
AC input voltage	100 - 240 V	100 - 240 V
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Battery typeKnown for one	Unknown — not stated by the source	AAA
AC adapter output voltageKnown for one	12 V	Unknown — not stated by the source
Talk timeKnown for one	6 h	Unknown — not stated by the source
Standby timeKnown for one	50 h	Unknown — not stated by the source
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	725 g
Cable lengthKnown for one	Unknown — not stated by the source	1.8 m
Base dimensions (WxDxH)Known for one	161 x 42 x 188 mm	Unknown — not stated by the source
Base weightKnown for one	860 g	Unknown — not stated by the source
Handset dimensions (WxDxH)Known for one	161 x 58 x 31 mm	Unknown — not stated by the source
Handset weightKnown for one	175 g	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	225 mm
Package depthKnown for one	Unknown — not stated by the source	10 mm
Package heightKnown for one	Unknown — not stated by the source	145 mm
Package weightKnown for one	Unknown — not stated by the source	919 g
Packaging content1 differ
Number of handsets includedDiffers	1	2
ManualKnown for one	Unknown — not stated by the source	Yes
Analog line cableKnown for one	Yes	Unknown — not stated by the source
Base stationKnown for one	Yes	Unknown — not stated by the source
Headset includedKnown for one	Yes	Unknown — not stated by the source
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	CE
Battery2 differ
Battery technologyDiffers	Lithium-Ion (Li-Ion)	Nickel-Metal Hydride (NiMH)
Battery capacityDiffers	1700 mAh	550 mAh
Other featuresidentical
Specific absorption rate (SAR) value (EU)Known for one	Unknown — not stated by the source	0.1 W/kg
Ports & interfacesidentical
RJ-45 ports quantityKnown for one	1	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
RJ-11 connectorKnown for one	Yes	Unknown — not stated by the source
Wireless connectionKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 50 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	20 - 75%	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-10 - 70 °C	Unknown — not stated by the source

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.

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