Manual of product Walkman NWZ-B173F
Editorial note
The Sony Walkman NWZ-B173F stands out with its large storage capacity of 4 GB, allowing for a wide selection of audio files for extended listening. Weighing only 28 g and featuring compact dimensions, this MP3 player is particularly easy to carry, making it an ideal companion for travel. Additionally, the 5-band equalizer allows for customization of the audio experience, ensuring tailored sound quality. The nickel-metal hybrid battery technology offers up to 18 hours of continuous playback, which is perfect for long listening sessions. The clear charging indicator makes it easy to manage the device's battery life. However, several drawbacks are worth mentioning. The storage capacity of only 4 GB may prove insufficient for users with a vast music collection, thus limiting the number of audio files that can be stored. The lack of a touchscreen may make navigation less intuitive and menu browsing less responsive compared to modern models. Furthermore, the absence of built-in speakers limits use without headphones, and the lack of support for memory cards restricts storage expansion options. Finally, the lack of FM radio may disappoint some users who wish to listen to live radio stations. In terms of score, the user experience is rated satisfactory (75), although the absence of a touchscreen and built-in speakers may make usage less convenient. Audio performance is excellent (80) thanks to the equalizer, but the storage capacity remains a weak point. Battery life is highly appreciated (90), with remarkable performance for extended sessions. The design, while modern, receives a score of 70, as it may not suit all users due to its dimensions. Finally, the value for money is fair (75), but the absence of certain features limits its appeal compared to competing models.Score details
User experience
The user experience is generally satisfactory, but the lack of a touchscreen and built-in speakers can make navigation less intuitive and usage less convenient.
Performance
The audio performance is excellent thanks to the 5-band equalizer, offering customization of sound quality, but the storage capacity of only 4 GB may be insufficient for some users.
Battery life
The nickel-metal hybrid battery technology allows for up to 18 hours of continuous playback, which is ideal for long listening sessions.
Design
The design is modern and compact, but it may not suit all users due to its dimensions, limiting ergonomics for prolonged use.
Value for money
The value for money is fair, but the absence of features like FM radio and support for memory cards limits its appeal compared to competing models.
Advantages
4 GB storage capacity
Lightweight at 28 g
5-band equalizer
Up to 18 hours of playback
Clear charging indicator
Disadvantages
Limited capacity of 4 GB
No touchscreen
No built-in speakers
No support for memory cards
Absence of FM radio
Compact design, less ergonomic
Technical Specifications Walkman NWZ-B173F
General Information
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ModelWALKMAN NWZ-B173F
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Brand
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Category
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Type
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SKU16348
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MPN16348
Design
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Product colorGold
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Volume orderRotating
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Loading indicatorYes
Storage support
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Multimedia player typeFlash memory
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Total storage capacity4 GB
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Built-in memory card readerNo
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Audio memory capacity970
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Video memory capacity- h
Screen
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ScreenLCD
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BacklightingYes
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Touch screenNo
File formats
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Supported audio formatsMP3
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WMA
Headphones/Earphones
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Headset connection3.5 mm
Audio
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EqualizerYes
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Quantity of equalizer bands5
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Equalizer modesCustom, Jazz, Pop
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Built-in speakersNo
Radio
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FM RecordingYes
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Supported band typesFM
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Number of preset stations30
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FM RecordingYes
Recording mode
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Built-in microphoneYes
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Voice recording time64.4 h
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Built-in microphoneYes
Connectivity
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InterfaceUSB 2.0
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Line outputYes
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Quantity of USB 2.0 Ports1
Camera
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Built-in cameraNo
Power
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Battery technology-
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Built-in batteryYes
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Built-in batteryYes
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Battery recharge time1.1 h
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Streaming audio playback18 h
Weight and dimensions
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Weight28 g
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Depth15 mm
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Height22.5 mm
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Width88.8 mm
Minimum system requirements
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USB requiredYes
Packaging contents
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User GuideYes
Other features
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Dimensions (LxWxH)88.8 x 15 x 22.5 mm
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Connectivity technologyWith wire
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Powered by USB portYes
Frequently Asked Questions
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Presentation of product Walkman NWZ-B173F specifications from brand Sony
General Information
The Sony Walkman NWZ-B173F is an MP3 player manufactured by the renowned brand Sony, known for its innovation and the quality of its electronic products. This model, referred to as Walkman NWZ-B173F or NWZ-B173FN, ensures optimal performance and a pleasant user experience. Its EAN code, 4905524836059 and 4905524836134, allows for unique identification within distribution systems.
Design
The Walkman NWZ-B173F features a Gold color, giving it a modern and elegant aesthetic. It has a digital volume control, making sound management easier. A charging indicator is also present, allowing for clear visualization of the battery status.
Storage Support
This player uses flash memory as its storage medium, capable of playing various audio and video formats, providing an enriching multimedia experience. With a capacity of 4 GB, it allows for the storage of a considerable number of audio files. However, it does not support memory cards, thus limiting storage expansion options. The audio memory can store approximately 970 files, while the capacity for videos is unspecified.
Screen
The Sony Walkman NWZ-B173F is equipped with an LCD screen that offers satisfactory image quality. It also features a backlight, improving visibility in low-light conditions. However, this model does not have a touchscreen.
File Formats
This player supports MP3 and WMA audio formats, ensuring adequate compatibility for enjoyable listening.
Headphones/Earphones
The headphone jack of the Walkman NWZ-B173F is of type 3.5 mm, allowing connection with most audio devices available on the market.
Audio
Equipped with a 5-band equalizer, this player allows users to adjust sound frequencies according to their preferences. Customizable modes include Custom, Jazz, and Pop for a tailored listening experience. However, it does not have built-in speakers, which limits its use without headphones.
Radio
The Sony Walkman NWZ-B173F does not have an FM radio function. Nevertheless, it supports FM bands and allows for the memorization of 30 preset stations for quick access. It is also possible to record radio broadcasts, providing an additional feature.
Recording Mode
This model allows for voice recording, with a maximum duration of 64.4 hours, ensuring quality audio capture. An integrated microphone is also present, allowing for clear recording of sounds and voices.
Connectivity
The Sony Walkman NWZ-B173F is equipped with a USB 2.0 interface, facilitating connections with various devices. It also has a line-out for additional connectivity. With a single USB 2.0 port, connections are quick and efficient.
Power
This player is rechargeable, eliminating the need to replace batteries, which is both convenient and environmentally friendly. It uses hybrid nickel-metal (NiMH) battery technology, offering up to 18 hours of continuous playback. The charging time is approximately 1.1 hours.
Weight and Dimensions
Weighing only 28 g, the Walkman NWZ-B173F is very lightweight and easy to carry. Its compact dimensions of 88.8 x 15 x 22.5 mm allow for easy integration into any space.
Minimum System Requirements
To ensure compatibility with other devices, the Sony Walkman NWZ-B173F requires a USB connection.
Package Contents
The product comes with a user guide, allowing users to make the most of the device's features.
Other Features
The Sony Walkman NWZ-B173F features wired connectivity, providing practical use without the constraints of wireless connections. Additionally, it can be powered via a USB port, making it easier to recharge the device.
