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Philips CD 645

Philips CD 645
alaScore 80

120 reviews

Aug, 2018

alaTest has collected and analyzed 120 reviews of Philips CD 645. The average rating for this product is 3.6/5, compared to an average rating of 4.0/5 for other Cordless Phones for all reviews. People are impressed by the reliability and size. The price and design are also appreciated.

usability, design, price, size, reliability

We analyzed user and expert ratings, product age and more factors. Compared to other Cordless Phones the Philips CD 645 is awarded an overall alaScore™ of 80/100 = Very good quality.

Review analysis

(Based on 120 reviews)

Expert Reviews  

User Reviews  

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Showing 1 - 47 of 47 Show Reviews: in English | in other languages (73)

Consumer review ( review summary for Philips CD 645


alaTest has collected and analyzed 6 user reviews of Philips CD 645 from The average user rating for this product is 4.0/5, compared to an average user rating of 4.1/5 for other Cordless Phones on People really like the usability. The price is also mentioned favorably.

design, price, usability

100% of the reviews on give this product a positive rating.

This summary is based on the products: Philips DECT 6451 Single - BlackPhilips DECT 6451 Single - Black

Aug, 2018

Consumer review ( review summary for Philips CD 645


alaTest has collected and analyzed 40 user reviews of Philips CD 645 from The average user rating for this product is 3.3/5, compared to an average user rating of 3.9/5 for other Cordless Phones on Reviewers are impressed by the size. The design is also appreciated, but many are less positive about the reliability.

usability, design, size


70% of the reviews on give this product a positive rating.

This summary is based on the products: Philips CD6452B/37 DECT 6.0 Dual Phone BundlePhilips CD6452B/37 DECT 6.0 Dual Phone Bundle

Aug, 2018

Expert review by (

Philips CD645 review


Philips has fashioned another attractive glossy black DECT phone – but are its claims of aural hi-def fair?

The ‘hi-def’ phone calls aren’t a great leap forward, but for a good-looking, easy to use home phone you could do worse than this Philips

Nov, 2007

Product Specifications

With voice clarity as clear as the bright color screen, the CD6 series combines the best in voice and outstanding color. An enhanced communication experience will delight users.

Answering Machine

Answering System Type:Digital
Recording Capacity:30min


Standby Time:Up to 150h
Talk Time:Up to 720 min

Call management

Call blocking: Yes
Call log entries:50
Call management:Call Waiting\nCaller ID\nMicrophone mute
Call waiting:Y / Yes
Caller ID:Y / Yes
Caller ID on call waiting:Y / Yes


Backlight buttons:Y / Yes
Colour of product:Black
Integrated antenna: Yes
Mounting type:Desk

Dimensions & Weight (Base)


Dimensions & Weight (Handset)



Backlight colour:White
Backlight display: Yes
Built-in Display: Yes
Display Resolution:98 x 67
Display size (HxV):2489.2 x 1701.8
Display size (HxV) (imperial):2489.2 x 1701.8
Type:LCD display


Packaged Quantity:1
Product Line:Philips


Battery capacity indicator:Y / Yes
Battery charging indication:Y / Yes
LED indicators: Yes

Management features

Alarm Clock:Y / Yes
Customizable wallpaper: Yes
Volume Control:Digital


Phonebook capacity:200
SMS storage capacity:50

Other features

Alarms:Alarm Clock
Antenna:Integrated on base\nIntegrated on handset
Base station keys:Answering machine keys\nPaging key
Ease of use:Graphical User Interface\nKeypad Lock\nMenu Control
Functions:Babysit function\nBaby Call
Handset keypad locking:Y / Yes
Handset ringers:Polyphonic
Mac compatibility:N / No
Messaging services description:SMS (Short Message Service)
Networking features:GAP
Resolution:98 x 67
Signal strength indication:Y / Yes

Packaging Content

Base station: Yes
Detachable belt-clip: Yes
Number of handsets included:1 / 2


Answering Machine: Yes
GAP compatible: Yes
Integrated answering machine:Y
Intercom:No / Yes
Recording Time:30
Ringer type:Polyphonic
Type:Analog / DECT

Phone features

Babyphone function: Yes
Dialer location:Handset
Message counter on base:Y / Yes
Microphone mute: Yes
Multi base capability:4
Multi handset capability:5
Number of SMS Boxes:1
Paging function:Y / Yes
Polyphonic ring:Y / Yes
Short Message Service (SMS):Y / Yes
Speakerphone:Y / Yes
VIP group function:Y / Yes
VIP group with own melody: Yes
Wallpapers & colour schemes: Yes

Ports & interfaces

DC-in jack: Yes
Plug and Play:Y / Yes
Wireless Connection:Y / Yes


Battery Capacity:750
Battery technology:Nickel-Metal Hydride (NiMH) / Nickel–Metal Hydride (NiMH)
Battery Type:AAA / Rechargeable\nAAA NiMH / ААА
Input frequency:50 / 60
Input Voltage:120 / 120 - 230 / 220 - 240
Number of Batteries Supported:2
Power requirements:220-240V, 50Hz / AC 220-240V - 50Hz
Power supply type:AC/Battery
Standby time:150
Talk Time:12


Cordless Phone Standard:DECTGAP
Dialer Type:Keypad
Header Features:W/ call waiting caller ID & answering system
Type:Cordless phone

Telephone Features

Caller ID:Built-in / Yes
Handset Locator:Built-in / Yes
Intercom:Built-in / Yes
Speakerphone:Built-in / Yes

Weight & Dimensions

Base dimensions:116 x 110 x 80
Handset dimensions:46 x 26 x 160
Handset dimensions (WxDxH):46 x 26 x 160