Sony Master Series ZF9 75"


Sony Master Series ZF9 75" review: specs and price

Sony Master Series ZF9 75"

Why is Sony Master Series ZF9 75" better than the average?

  • Resolution

    3840 x 2160pxvs6.12MP
  • Screen size

  • HDMI ports

  • USB ports

  • Thickness

  • Refresh rate

  • USB ports (side)


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1.supports a remote smartphone
Sony Master Series ZF9 75"
This technology allows the users to use their smartphone as a remote control for the device.


The width represents the horizontal dimension of the product. We consider a smaller width better because it assures easy maneuverability.
How much power the device consumes when it's switched on.
The power consumption in standby mode, also called energy-saving mode, measures the amount of power the device consumes when shut down but still plugged in.


We consider a lower weight better because lighter devices are more comfortable to carry. A lower weight is also an advantage for home appliances, as it makes transportation easier, and for many other types of products.
We consider a thinner chassis better because it makes the product more compact and portable. Thinness is a feature highlighted by many manufacturers of mobile devices, but it is essential for a wide range of products.
7.has an external memory slot
Sony Master Series ZF9 75"
The device has a standard memory slot (such as an SD or micro SD card slot) that enables you to extend the built-in internal storage with affordable memory modules, or easily retrieve data, such as photographs, from the memory card.
The gross weight of the product when packaged, including all wrapping, and boxing.
The more power per year a device consumes, the less energy efficient it is, making it more costly over time.


Pixel density is a measurement of a screen's resolution, expressed as the number of pixels per inch (PPI) on the screen. A higher pixel density translates into more clarity and sharpness for the images rendered on the screen, thus improving the quality of the viewing experience.

3840 x 2160px

Resolution is an essential indicator of a screen's image quality, representing the maximum amount of pixels that can be shown on the screen. The resolution is given as a compound value, comprised of horizontal and vertical pixels.
The bigger the screen size is, the better the user experience.
4.has an LED-backlit display
Sony Master Series ZF9 75"
Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
5.has a display in 24p
Sony Master Series ZF9 75"
A display that supports 24p can display content at the same speed of a screen cinema, for a more cinematic experience.
6.has an HDR10-enabled display
Sony Master Series ZF9 75"
The display supports HDR10, which is an HDR (high dynamic range) video technology. Compared to standard dynamic range (SDR) video, HDR10 video has greater contrast and color depth, resulting in more realistic images.
7.Has a curved display
Sony Master Series ZF9 75"
A curved screen is designed to better fill a user's field of vision, giving the viewer a sense of being immersed in the image. As our eyes have a natural curvature, these displays can also help to reduce eye strain.
The frequency at which the screen is refreshed. Higher frequency results in less flickering (less noise) and more natural movement representation in action-intense scenes.
9.Has a Quantum Dot display
Sony Master Series ZF9 75"
Quantum Dot displays use fluorescent nanocrystals that produce different colors depending on their diameter. Quantum Dot displays can thus reproduce a wide range of colors with improved accuracy, as the size of the particles can vary from 2 to 10 nanometers.


1.supports Wi-Fi
Sony Master Series ZF9 75"
The device can connect to Wi-Fi.
More HDMI ports mean that you can simultaneously connect numerous devices, such as video game consoles and set-top boxes.
With more USB ports, you are able to connect more devices.
4.supports Wi-Fi 4 (802.11n)
Sony Master Series ZF9 75"
Wi-Fi 4 (802.11n) is a wireless standard released in 2009. It has faster transfer rates and improved security compared to its predecessors – a, b, and g.
5.has a VGA connector
Sony Master Series ZF9 75"
VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
6.supports common interface
Sony Master Series ZF9 75"
This is a technology which allows separation of the TV screen and the decoder. It is used for pay-to-view TV (like Apple TV).
7.supports Miracast
Sony Master Series ZF9 75"
Devices that support Miracast can communicate via wi-fi in an open format.
8.supports Wi-Fi 5 (802.11ac)
Sony Master Series ZF9 75"
802.11ac wireless works on the 5GHz frequency range. It offers higher transfer rates, improved reliability, and improved power consumption. It provides advantages for gaming and HD video streaming.
9.Has Bluetooth
Sony Master Series ZF9 75"
Bluetooth is a wireless technology that allows you to easily transfer data between different devices, such as smartphones, tablets and computers.


1.supports Dolby Digital
Sony Master Series ZF9 75"
If the device supports Dolby Digital it can deliver up to six different audio channels (sides) for a much better sound quality.
2.supports Dolby Digital Plus
Sony Master Series ZF9 75"
If a device supports Dolby Digital Plus it can deliver up to fourteen different audio channels (sides) with improved bitrates, for a much better sound quality.
3.has DTS Surround
Sony Master Series ZF9 75"
DTS Surround is a high-quality audio codec that supports up to six audio channels, with good bitrates and audio quality.
Audio output power is based on the number of speakers and their power in watts. High audio output power results in loud, clear sounds.
5.has stereo speakers
Sony Master Series ZF9 75"
Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.
6.has a stereo microphone
Sony Master Series ZF9 75"
A stereo microphone allows to record audio files or movies in stereo without an external microphone.


1.supports USB recording
Sony Master Series ZF9 75"
USB recording is the capacity of the device to record content into plugged in USB devices.
2.has a sleep timer
Sony Master Series ZF9 75"
A sleep timer is a function that shuts off the power after a preset amount of time.
3.has a search browser
Sony Master Series ZF9 75"
With a search browser app, you can surf the internet from your device.
4.can be used as a Wi-Fi hotspot
Sony Master Series ZF9 75"
With a large enough data plan, you could cancel your home internet and use the device as a hotspot.
5.has a front camera
Sony Master Series ZF9 75"
A front camera, also called secondary camera, can be used for video chats/selfies.
6.has voice commands
Sony Master Series ZF9 75"
You can use your voice to control key functions of the device and you can easily access your device without pushing any button.
7.Has a radio
Sony Master Series ZF9 75"
A built-in FM radio tuner allows you to listen to most of the live-broadcasted FM radio stations without using the internet.


The internal storage refers to the built-in storage space available in a device for system data, apps, and user-generated data. With a large amount of internal storage, you can save more files and apps on your device.
2.Has Skype app
Sony Master Series ZF9 75"
A TV set with the Skype app allows connecting with other people from your device.
3.has a built-in HDR mode
Sony Master Series ZF9 75"
It can automatically shoot pictures with a higher dynamic range (HDR).
4.has a socket for a 3.5 mm audio jack
Sony Master Series ZF9 75"
With a standard mini jack socket, you can use the device with most headphones.
5.supports Ethernet
Sony Master Series ZF9 75"
Ethernet is a local area network technology.

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