Grundig D1145 DECT telephone Caller ID Black vs Grundig D1145S Duo

Comparison of D1145, D1145S Duo

50 specifications	A Grundig D1145 DECT telephone Caller ID Black Model D1145 View product	B Grundig D1145S DuoView product
Performanceidentical
Type	DECT telephone	DECT telephone
Answering machine	Yes	Yes
Handset type	Wireless handset	Wireless handset
Recording timeKnown for one	15 min	—Unknown — not stated by the source
IntercomKnown for one	No	—Unknown — not stated by the source
Maximum indoor range	50 m	50 m
Maximum outdoor range	300 m	300 m
Ringer typeKnown for one	Monophonic	—Unknown — not stated by the source
GAP compatible	Yes	Yes
Silent modeKnown for one	Yes	—Unknown — not stated by the source
Microphone frequencyKnown for one	—Unknown — not stated by the source	1880 - 1900 Hz
Designidentical
Mounting type	Desk	Desk
Product colour	Black	Black
Buttons quantityKnown for one	23	—Unknown — not stated by the source
Elderly phoneKnown for one	—Unknown — not stated by the source	No
Phone featuresidentical
SpeakerphoneKnown for one	Yes	—Unknown — not stated by the source
Phonebook capacity	50 entries	50 entries
Dialer locationKnown for one	Base	—Unknown — not stated by the source
DialingKnown for one	Tone	—Unknown — not stated by the source
Microphone mute	Yes	Yes
Multi handset capabilityKnown for one	4	—Unknown — not stated by the source
Paging functionKnown for one	—Unknown — not stated by the source	Yes
Call managementidentical
Caller ID	Yes	Yes
Conference call	Yes	Yes
Call timerKnown for one	Yes	—Unknown — not stated by the source
RedialingKnown for one	—Unknown — not stated by the source	Yes
Call log entriesKnown for one	—Unknown — not stated by the source	15
Management featuresidentical
Alarm clock	Yes	Yes
Navigation key	Yes	Yes
Volume controlKnown for one	Digital	—Unknown — not stated by the source
Indicationidentical
Battery capacity indicatorKnown for one	Yes	—Unknown — not stated by the source
Battery low indication	Yes	Yes
LED indicatorsKnown for one	—Unknown — not stated by the source	Charging
Display1 differ
Built-in display	Yes	Yes
Backlight display	Yes	Yes
Display number of linesDiffers	3 lines	2 lines
Backlight colourKnown for one	—Unknown — not stated by the source	Orange
Ports & interfacesidentical
Headset connectivityKnown for one	Yes	—Unknown — not stated by the source
Wireless connectionKnown for one	—Unknown — not stated by the source	Yes
Poweridentical
Battery type	AAA	AAA
Number of batteries supported	2	2
Talk time	9 h	9 h
Standby time	100 h	100 h
Weight & dimensionsidentical
Base dimensions (WxDxH)	84 x 75 x 45 mm	84 x 75 x 45 mm
Base weight	60 g	60 g
Handset dimensions (WxDxH)	148 x 46 x 25 mm	148 x 46 x 25 mm
Handset weight	105 g	105 g
Batteryidentical
Battery technologyKnown for one	Alkaline	—Unknown — not stated by the source
Other featuresidentical
Clock/Date displayKnown for one	Yes	—Unknown — not stated by the source
Packaging contentidentical
Number of handsets includedKnown for one	—Unknown — not stated by the source	2

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.