Manual of product CD4450B
Editorial note
The Philips CD4450B phone stands out for its practical features that enhance the user experience. Caller ID allows for quick recognition of callers, while conference calling facilitates communication among multiple participants. With a directory capacity of 100 entries, this model provides ample space for all your important contacts. Its built-in speaker ensures immersive sound quality, and its modern design with backlit buttons adds a touch of aesthetics and visibility. However, the Philips CD4450B has some notable drawbacks. The lack of a built-in answering machine may be a drawback for those who wish to manage missed calls without being present. Additionally, it does not offer features tailored for elderly users, which limits its accessibility for this audience. The monochrome screen, while functional, may seem less appealing compared to models equipped with color screens. Finally, the fact that it comes with only one handset may not suit users wanting multiple units in their home. The battery capacity, while reasonable, may not be sufficient for users with more intense communication needs. In terms of performance, the Philips CD4450B scores satisfactorily, notably an 80 for user experience and an 85 for design. However, areas like battery life and usability could be improved, with respective scores of 65 and 70. Overall, this phone offers good value for money, but it could better meet the expectations of some users.Score details
User experience
The user experience is generally positive thanks to features like caller ID and conference calling, which enhance communication.
Performance
The performance is adequate for home use, but the lack of a built-in answering machine and color screen limits certain capabilities.
Battery life
The battery capacity is reasonable, but it may not be sufficient for users with intense communication needs.
Design
The modern and sleek design, combined with backlit buttons, enhances the aesthetics and visibility of the device.
Value for money
The product offers good value for money with interesting features, although it lacks some options for more intensive use.
Usability
The usage is simple, but the absence of specific features for elderly people limits its accessibility.
Advantages
Caller identification for clarity
Conference call for easy collaboration
Directory of 100 contacts for your needs
Built-in speaker for sound quality
Modern design with backlit buttons
Compatibility with multiple bases and handsets
Disadvantages
No built-in answering machine
Interface not suitable for elderly people
Unattractive monochrome screen
Only one handset included
Limited battery life
Technical Specifications CD4450B
Call management
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Call blockingYes
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Call blockingYes
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Call log50
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Call blockingYes
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Call blockingYes
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Call blockingYes
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Call blockingYes
Phone features
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Compatible with multiple databases4
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Directory capacity100 entries
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VIP Groups (identifying ringtone)Yes
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VIP Groups (identifying ringtone)Yes
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Compatible with multiple handsets5
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VIP Groups (identifying ringtone)Yes
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VIP Groups (identifying ringtone)Yes
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NumberingTone/Pulse
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VIP Groups (identifying ringtone)Yes
Power
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Battery capacity750 mAh
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Number of supported batteries2
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AC input voltage120 V
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AC input frequency60 Hz
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Battery typeAAA
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Communication time12 h
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Standby autonomy150 h
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Battery technologyNickel-metal hydride (NiMH)
Weight and dimensions
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Basic dimensions82 x 71 x 80 mm
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Dimensions of the combined unit (LxWxH)46 x 26 x 160 mm
Screen
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Number of lines displayed2 lines
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Backlight ColorBlue
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Built-in screenYes
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Number of colors displayedMonochrome
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Built-in screenYes
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ScreenSTN
Indication
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IndicatorsYes
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IndicatorsYes
Other features
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Signal strength indicationYes
Representation / realization
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Type-
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IntercomNo
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IntercomNo
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Ringtone typePolyphonic
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GAP CompatibilityYes
Design
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Elderly people's phone-
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Product colorBlack, silver
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Mounting typeOffice
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Backlit buttonsYes
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Backlit buttonsYes
Connectivity
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Wireless connectionsYes
Management features
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AlarmYes
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Volume orderDigital
Packaging contents
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Base stationYes
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Number of included bundles1
Frequently Asked Questions
Is the manual for the Philips CD4450B available in French?
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Presentation of product CD4450B specifications from brand Philips
General Information
The Philips CD4450B is a phone from the Philips brand, known for its commitment to innovation and quality in the home appliance sector. This model, designated under the reference CD4450B | CD4450B/37, is designed to provide optimal performance and a smooth user experience. Its EAN code, 609585129139, allows for unique identification within distribution systems.
Call Management
The Philips CD4450B is equipped with a Caller ID function, allowing easy recognition of who is calling, which enhances the user experience. It also includes a conference call function, ideal for group discussions. Its call log can record up to 50 interactions, making it easier to track communications. Other notable features include call waiting, explicit call transfer, and a block unwanted calls feature, ensuring effective call management.
Phone Features
This model offers compatibility with up to 4 bases, allowing flexible use according to needs. With a directory capacity of 100 entries, it allows for a substantial number of contacts to be stored. The built-in speaker ensures optimal sound quality for an immersive calling experience. The microphone mute feature is also available, allowing for control over listening. Additionally, it offers a VIP Group function for personalized ringtone management and a handset locator function.
Power
The Philips CD4450B is powered by a battery with a capacity of 750 mAh, allowing for extended usage sessions. It supports 2 batteries, ensuring enhanced battery life. This model operates with an AC input voltage of 120 V and a frequency of 60 Hz, ensuring compatibility with standard electrical systems. The talk time reaches 12 hours, while the standby time is 150 hours. The battery technology used is nickel-metal hydride (NiMH), offering durability and performance.
Weight and Dimensions
The dimensions of the base of the Philips CD4450B are 82 x 71 x 80 mm, while those of the handset are 46 x 26 x 160 mm, allowing for easy integration into various environments.
Screen
This phone features a screen capable of displaying 2 lines of information, providing clear visibility. The blue backlight enhances readability, even in low light conditions. Although the screen is monochrome, it is designed for a practical and intuitive user experience, using STN technology for satisfactory display quality.
Indication
The Philips CD4450B is equipped with a charging indicator and lights to signal the operational status, providing clarity on the device's operations.
Other Features
The model includes an indication of signal strength, facilitating connection management.
Representation / Realization
Designed as an island, the Philips CD4450B optimizes space while ensuring practical functionality. It is not equipped with a built-in answering machine or an intercom function, but offers a polyphonic ringtone for an enriching sound experience. Its GAP compatibility ensures integration with other communication devices.
Design
The design of the Philips CD4450B features a black and silver finish, giving it a modern aesthetic. Its desk mount allows for simple and quick installation. Although this model is not specifically designed for the elderly, it incorporates backlit buttons to improve visibility in low-light environments. Additionally, a built-in antenna ensures better reception.
Connectivity
The Philips CD4450B supports wireless connections, facilitating use without constraints.
Management Features
This model includes a wake-up alarm with customizable settings and a digital volume control for precise sound management.
Packaging Contents
The Philips CD4450B comes with a base station for effective connection and includes 1 handset, sufficient for daily use.