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A9G 4K HDR OLED with Smart Android TV (2019)
$4,499.99
Or
Starting
or 0% APR
/mo
or 0% APR
$4,499.99
Or
Starting
or 0% APR
/mo
or 0% APR
Screen size : 77''
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- Available in 77" class (76.7" diag)
- 4K High Dynamic Range
- Picture Processor X1™ Ultimate
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- 3,840 x 2,160 pixels. Requires HDR compatible content from supported streaming services, such as Netflix and Amazon Video or HDR compatible content device connected via HDMI input. Requires HDMI® cables sold separately
- Upscaled, simulated and enhanced 4K images will vary based on source content.
- This is the perceptible contrast level expanded by X-tended Dynamic Range PRO technology, which is a unique figure calculated for the contrast that users actually feel and experience (XDR Contrast). This figure is based on our conventional TV without local dimming.
- IMAX Enhanced content enables the full IMAX Enhanced experience.
- Dolby Vision™ is available via network update. Dolby Vision content will be compatible with Dolby Vision devices and streaming services such as Prime Video, Apple TV 4K, and Netflix.
- User must connect to a Google account to use, including voice to activate linked apps. Wireless connectivity requires 802.11 home network (802.11n recommended). Network services, content, and the operating system and software of this product may be subject to separate or third party terms and conditions and changed, interrupted or discontinued at any time and may require fees, registration and credit card information. Apps must be compatible with TV. App availability varies by region and device. Broadband speed of at least 2.5 Mbps recommended for SD services, 10 Mbps for HD streaming or 4K downloads, 20 Mbps for 4K Ultra HD streaming. Use of this TV requires consent to Google Terms of Service and Privacy Policy. Please visit http://www.google.com/policies/terms/, http://www.google.com/policies/privacy/.
- Chromecast built-in compatibility dependent on app.
- Google Home device (sold separately) compatible with Sony TV’s powered by Android TV. Requires compatible devices connected to the same wireless home network. Download the Google Home app from the iPhone App Store or Google Play. Subject to third party app terms and conditions. User must link compatible devices in order to control operation. Once download is complete, the Google Home feature may be connected to the Sony device to access the voice control function
- Amazon Alexa enabled devices (sold separately) compatible with Sony TV’s powered by Android TV. Amazon account required. Subscriptions may be required to access certain content. Compatible devices require internet connection.
- Netflix streaming membership required. 4K Ultra HD availability subject to your Netflix subscription plan, internet service, device capabilities, and content availability. www.netflix.com/termsofuse
- Requires separately sold CalMAN calibration software to be installed on your PC, a pattern generator, a meter (colorimeter, spectrophotometer etc.), and CalMAN for BRAVIA app to be downloaded from Google Play and installed on your TV. Internet needed to utilize app services on TV. Network services, content, and software of this product may be subject to separate terms and conditions and changed, interrupted or discontinued at any time and may require fees, registration and credit card information.
- This Sony TV is compatible with AirPlay 2 and HomeKit. iOS 12.2 or later or macOS 10.14.4 or later is required. AirPlay firmware update is required and will be available by December 2019. Apple ID account required. Subscriptions may be required to access certain content.
- Interoperability and compatibility among Bluetooth® devices vary.
What is the resolution and panel type of the Sony Master Series XBR-77A9G?
The XBR-77A9G is a 77-inch class (76.7-inch diagonal) OLED TV with 4K High Dynamic Range resolution of 3,840 x 2,160 pixels. Its emissive OLED technology enables true-to-life pictures with deep, detailed shadows and highlights.
Which HDR formats does the XBR-77A9G support?
The A9G supports HDR10, HLG (Hybrid Log-Gamma), and Dolby Vision, with Dolby Vision available via network update. It is also IMAX Enhanced certified for high-end color, contrast, and clarity.
What processor powers the XBR-77A9G?
It uses the Picture Processor X1 Ultimate, Sony's top-tier 4K HDR processor for the 2019 Master Series. The processor drives technologies like 4K X-Reality PRO and object-based Super Resolution to upscale content close to 4K quality.
What kind of audio system does the XBR-77A9G have?
The A9G features Acoustic Surface Audio+, where sound is produced directly from the screen via vibrating actuators, paired with subwoofers for richer sound. It delivers Sony's Sound-from-Picture Reality for pictures and sound in perfect harmony.
What smart TV platform does the XBR-77A9G run on?
The A9G runs on Android TV with built-in Google Assistant and hands-free voice search. It also works with Alexa-enabled devices and supports Apple AirPlay 2 and HomeKit via update.
How many HDMI and USB ports does the XBR-77A9G have?
The A9G includes 4 HDMI inputs supporting up to 4K at 60 Hz, plus 3 USB ports, Ethernet (LAN), optical digital audio out, and a headphone output. One HDMI input supports eARC for passing advanced audio like Dolby Atmos to compatible sound systems.
Does the XBR-77A9G support 4K at 120 Hz over HDMI?
No, the A9G's HDMI inputs are limited to 4K at up to 60 Hz. The panel does support up to 120 Hz at 1080p, and low input lag makes it suitable for fast-action gaming.
Is the XBR-77A9G a good choice for movie viewing?
Yes, as part of Sony's Master Series it is built for creator-intent, reference-level picture quality, which is why filmmakers behind titles like Jumanji: The Next Level praised its faithful picture and sound reproduction. It also includes Netflix Calibrated Mode for studio-accurate viewing of Netflix Originals.
What screen sizes is the A9G Master Series available in?
On this page the A9G is offered in 77-inch and 65-inch screen sizes. The A9G lineup also includes a 55-inch variant with the same core feature set.
How much does the Sony XBR-77A9G cost?
MSRP is listed as $4,499.99. Given that, these models can go on sale from time to time, and there are several other opportunities to save on price like through their group discounts for education, healthcare and military/veterans (ID.me & Unidays) along with their free loyalty program that gives up to 5% back in points.
*FAQ generated on 07/23/2026. Financing, pricing and promotions may no longer apply.