Grundig D1145S Duo vs Philips D1451B/FR telephone DECT telephone Caller ID Black

Comparison of D1145S Duo, D1451B/FR

60 specifications	A Grundig D1145S DuoView product	B Philips D1451B/FR telephone DECT telephone Caller ID Black Model D1451B/FR View product
Performanceidentical
Maximum indoor rangeKnown for one	50 m	—Unknown — not stated by the source
Maximum outdoor rangeKnown for one	300 m	—Unknown — not stated by the source
GAP compatibleKnown for one	Yes	—Unknown — not stated by the source
Microphone frequencyKnown for one	1880 - 1900 Hz	—Unknown — not stated by the source
IntercomKnown for one	—Unknown — not stated by the source	Yes
Number of melodiesKnown for one	—Unknown — not stated by the source	10
Designidentical
Buttons quantityKnown for one	—Unknown — not stated by the source	20
Keypad lockKnown for one	—Unknown — not stated by the source	Yes
Call managementidentical
RedialingKnown for one	Yes	—Unknown — not stated by the source
Conference callKnown for one	Yes	—Unknown — not stated by the source
Call log entriesKnown for one	15	—Unknown — not stated by the source
Redial list capacityKnown for one	—Unknown — not stated by the source	10
Phone featuresidentical
Microphone muteKnown for one	Yes	—Unknown — not stated by the source
Paging functionKnown for one	Yes	—Unknown — not stated by the source
SpeakerphoneKnown for one	—Unknown — not stated by the source	No
Management featuresidentical
Alarm clockKnown for one	Yes	—Unknown — not stated by the source
Navigation keyKnown for one	Yes	—Unknown — not stated by the source
Indicationidentical
Battery low indicationKnown for one	Yes	—Unknown — not stated by the source
LED indicatorsKnown for one	Charging	—Unknown — not stated by the source
Display1 differ
Backlight colourDiffers	Orange	Amber
Backlight displayKnown for one	Yes	—Unknown — not stated by the source
Display number of linesKnown for one	2 lines	—Unknown — not stated by the source
Display diagonalKnown for one	—Unknown — not stated by the source	4.06 cm (1.6")
Ports & interfacesidentical
Wireless connectionKnown for one	Yes	—Unknown — not stated by the source
Poweridentical
Battery typeKnown for one	AAA	—Unknown — not stated by the source
Number of batteries supportedKnown for one	2	—Unknown — not stated by the source
Talk timeKnown for one	9 h	—Unknown — not stated by the source
Standby timeKnown for one	100 h	—Unknown — not stated by the source
AC input voltageKnown for one	—Unknown — not stated by the source	100 - 240 V
AC input frequencyKnown for one	—Unknown — not stated by the source	50 - 60 Hz
Battery recharge timeKnown for one	—Unknown — not stated by the source	8 h
Power consumption (typical)Known for one	—Unknown — not stated by the source	0.75 W
Weight & dimensionsidentical
Base dimensions (WxDxH)Known for one	84 x 75 x 45 mm	—Unknown — not stated by the source
Base weightKnown for one	60 g	—Unknown — not stated by the source
Handset dimensions (WxDxH)Known for one	148 x 46 x 25 mm	—Unknown — not stated by the source
Handset weightKnown for one	105 g	—Unknown — not stated by the source
Cable lengthKnown for one	—Unknown — not stated by the source	1.5 m
Packaging contentidentical
Number of handsets includedKnown for one	2	—Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	—Unknown — not stated by the source	184 mm
Package depthKnown for one	—Unknown — not stated by the source	59 mm
Package heightKnown for one	—Unknown — not stated by the source	135 mm
Package weightKnown for one	—Unknown — not stated by the source	299 g
Batteryidentical
Battery technologyKnown for one	—Unknown — not stated by the source	Nickel-Metal Hydride (NiMH)
Battery capacityKnown for one	—Unknown — not stated by the source	300 mAh
Other featuresidentical
BacklightKnown for one	—Unknown — not stated by the source	Yes
Clock/Date displayKnown for one	—Unknown — not stated by the source	Yes
Package tare weightKnown for one	—Unknown — not stated by the source	0.076 g
QuantityKnown for one	—Unknown — not stated by the source	1
USB chargingKnown for one	—Unknown — not stated by the source	Yes
Specific absorption rate (SAR) value (EU)Known for one	—Unknown — not stated by the source	0.1 W/kg
Transmission encryptionKnown 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.