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Panasonic TV-77Z93AEB 77" specifications and in-depth review

Panasonic TV-77Z93AEB 77"

Manufacturer: Panasonic

The Panasonic TV-77Z93AEB is a 77-inch OLED television delivering a 4K UHD resolution of 3840 x 2160 pixels across a large panel with 178° horizontal and vertical viewing angles. It runs at a 144Hz refresh rate and supports AMD FreeSync, AMD FreeSync Premium, and Nvidia G-Sync for adaptive sync, making it a capable option for both home cinema use and gaming. An anti-reflection coating and ambient light sensor help maintain picture consistency across varying room conditions, while HDR coverage spans HDR10, HDR10+, Dolby Vision, and HLG.

The TV is equipped with four HDMI 2.1 ports alongside three USB ports, one RJ45 Ethernet port, Bluetooth, Wi-Fi 5, a 3.5mm headphone jack, and Miracast support. Both HDMI ARC and eARC are included, and the set covers DVB-T, DVB-T2, DVB-C, DVB-S, and DVB-S2 tuner standards with USB recording capability. Audio features include stereo speakers, a subwoofer, Dolby Atmos, Dolby Audio, and Dolby Digital Plus, with digital output also available. The smart platform integrates Chromecast, AirPlay, Google Assistant, Alexa, voice commands, smartphone remote control, a web browser, and a sleep timer, while standby power consumption is rated at 0.5W. VESA mounting is supported, and the set operates between 0°C and 35°C.

Pros
  • The 77-inch OLED panel with 144Hz refresh rate and support for AMD FreeSync, AMD FreeSync Premium, and Nvidia G-Sync makes it well equipped for both large-screen cinema viewing and connected gaming
  • Full HDR format coverage including HDR10, HDR10+, Dolby Vision, and HLG ensures compatibility with content from a wide range of sources and platforms
  • Four HDMI 2.1 ports provide ample high-bandwidth connections for multiple devices simultaneously
  • Both HDMI ARC and eARC are included, giving flexible options for integrating external audio systems
  • The built-in subwoofer alongside Dolby Atmos and Dolby Digital Plus adds meaningful low-frequency output without requiring separate hardware
  • Chromecast built-in and AirPlay are both present, covering wireless streaming from Android and Apple devices without additional equipment
Cons
  • At 51 kg, the set is very heavy, making wall mounting or repositioning a significant practical challenge
  • Wi-Fi tops out at Wi-Fi 5 (802.11ac) with no Wi-Fi 6 support included
  • There is no external memory slot, so local storage depends entirely on connected USB drives
  • The remote control is not rechargeable, requiring disposable batteries
  • No child lock is available, which may be a drawback for households with children
Who is this for?

The Panasonic TV-77Z93AEB is best suited to users who want a large-screen OLED television that handles both dedicated home cinema use and gaming within a single setup. The 77-inch panel with 144Hz refresh rate and AMD FreeSync Premium plus Nvidia G-Sync support makes it a strong fit for gamers who want smooth, adaptive motion on a large display, while the complete HDR format coverage across HDR10, HDR10+, Dolby Vision, and HLG serves movie and streaming enthusiasts who draw content from multiple sources. Users with multiple devices will also benefit from the four HDMI 2.1 ports, and those embedded in smart home ecosystems will find the Chromecast, AirPlay, Google Assistant, and Alexa integration useful for a connected viewing experience.

Who is this NOT for?

At 51 kg, this television is not practical for users who need to install it solo or anticipate moving it between rooms, as the sheer weight makes handling and wall mounting a significant logistical undertaking. Users who want to store media locally without a USB drive will find the absence of an external memory slot limiting, and those already running Wi-Fi 6 networks across their home may find the Wi-Fi 5 ceiling a connectivity bottleneck. Households specifically looking for a child lock feature will also need to look elsewhere, as that capability is absent from this model.

Display:

display resolution 4K (UHD)
Display type OLED/AMOLED
screen size 77"
resolution 3840 x 2160 px
pixel density 57 ppi
display colors 1070 million
bit depth 10-bit
refresh rate 144Hz
supports HDR10 ✓
supports HDR10+ ✓
supports Dolby Vision ✓
supports HLG ✓
Adaptive synchronization AMD FreeSync Premium, AMD FreeSync, Nvidia G-Sync
has anti-reflection coating ✓
has an ambient light sensor ✓
maximum horizontal viewing angle 178º
maximum vertical viewing angle 178º

The Panasonic TV-77Z93AEB uses a 77-inch OLED panel with a 4K UHD resolution of 3840 x 2160 pixels at 57 ppi, rendering up to 1.07 billion colors at 10-bit depth. The 144Hz refresh rate is paired with AMD FreeSync, AMD FreeSync Premium, and Nvidia G-Sync adaptive sync support, and HDR compatibility covers HDR10, HDR10+, Dolby Vision, and HLG. An anti-reflection coating and ambient light sensor are both included, and the panel offers 178° viewing angles both horizontally and vertically.

Connectivity:

Has Bluetooth ✓
HDMI version HDMI 2.1
HDMI ports 4
supports Wi-Fi ✓
Wi-Fi version Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
USB ports 3
RJ45 ports 1
supports Miracast ✓
has a socket for a 3.5 mm audio jack ✓
has an external memory slot ✕
has a VGA connector ✕
DVB standards DVB-T, DVB-T2, DVB-C, DVB-S, DVB-S2
has a DVI connector ✕

The TV includes four HDMI 2.1 ports, three USB ports, one RJ45 Ethernet port, a 3.5mm headphone jack, Bluetooth, and Wi-Fi 5 (802.11ac) with Wi-Fi 4 (802.11n) also supported. Miracast is available for wireless screen mirroring, and the tuner covers DVB-T, DVB-T2, DVB-C, DVB-S, and DVB-S2 standards. There is no external memory slot, VGA connector, or DVI connector.

Audio:

supports Dolby Digital ✓
supports Digital Out ✓
supports Dolby Digital Plus ✓
has SRS TheaterSound HD ✕
has stereo speakers ✓
has Dolby Atmos ✓
has Dolby Audio ✓
supports Dolby Virtual ✕
has a subwoofer ✓
HDMI ARC / eARC HDMI ARC, HDMI eARC

The onboard audio system includes stereo speakers, a subwoofer, and support for Dolby Atmos, Dolby Audio, Dolby Digital, and Dolby Digital Plus, with digital output also available for connecting external audio equipment. Both HDMI ARC and eARC are present for audio return via compatible HDMI connections. SRS TheaterSound HD and Dolby Virtual are not supported.

Design:

width 1723 mm
weight 51000 g
thickness 78 mm
height 1050 mm
volume 141113.7 cm³
Supports VESA mount ✓
maximum operating temperature 35 °C
lowest potential operating temperature 0 °C

The Panasonic TV-77Z93AEB measures 1723 mm wide, 1050 mm tall, and 78 mm deep, with a total weight of 51 kg. It supports VESA mounting for wall installation and operates within a temperature range of 0°C to 35°C.

Features:

has Chromecast built-in ✓
has AirPlay ✓
has built-in smart TV ✓
compatible with Google Assistant ✓
works with Alexa ✓
supports a remote smartphone ✓
has a rechargeable remote control ✕
supports USB recording ✓
standby power consumption 0.5W
has a search browser ✓
has a sleep timer ✓
has a child lock ✕
has voice commands ✓

The built-in smart TV platform supports Chromecast and AirPlay for wireless streaming, and integrates with both Google Assistant and Alexa for voice control. Smartphone remote support, a web browser, USB recording, and a sleep timer are all included, while standby power consumption is rated at 0.5W. The remote control is not rechargeable, and there is no child lock available.

Miscellaneous:

has a front camera ✕
Final Verdict

The Panasonic TV-77Z93AEB makes a coherent case for users seeking a large-format OLED television that bridges home cinema and gaming without requiring separate displays. Its 77-inch panel with 144Hz refresh rate, full HDR format support, and four HDMI 2.1 ports form a technically complete foundation for demanding use cases, while the Dolby Atmos audio system and comprehensive smart platform round out the experience. Practical considerations around its considerable weight and the absence of Wi-Fi 6 and local storage expansion are worth factoring in, but they are unlikely to be decisive for the audience this television is clearly aimed at. For users who want a large OLED screen capable of handling high-quality streaming, broadcast, and gaming in a single connected setup, the Panasonic TV-77Z93AEB delivers a well-specified and purposeful package.