Sony 55” Class X77L 4K Ultra HD LED Smart Google TV KD55X77L - 2023 Model price history and forecast - Sony KD55X77L
Sony 55” Class X77L 4K Ultra HD LED Smart Google TV KD55X77L - 2023 Model

Sony 55” Class X77L 4K Ultra HD LED Smart Google TV KD55X77L - 2023 Model

Brand:
Sony
Model Number:
KD55X77L
UPC:
027242927223
EAN:
0027242927223
ASIN:
B0BZF2N3LM
Best Buy SKU:
6544132
Walmart SKU:
3023501890
Key Takeaway

Current pricing at $588.00 reflects recent market activity, running 0.0% below the 90-day average.

Third-Party Seller Summary

Third-Party Seller Price History Summary
Price Type Price Date
Highest Price
$599.00
Lowest Price
$588.00
Most Recent Price
$588.00
Average Price
$594.55
First Tracked
Last Update

Walmart.com Summary

Walmart.com Price History Summary
Price Type Price Date
Highest Price
$588.00
Lowest Price
$478.00
Most Recent Price
$588.00
Average Price
$541.70
First Tracked
Last Update

Price Analysis

Tracking History: We have tracked Sony 55” Class X77L 4K Ultra HD LED Smart Google TV KD55X77L - 2023 Model since 11/26/2023. The most recent price update was on Feb 22, 2026.

Price Range: Over the past 90 days, the price has ranged from $478.00 (lowest on 1/21/2025) to $588.00 (highest on 8/10/2024). The average price during this period is $541.70.

Current Trend: No Walmart.com pricing data available for analysis.

Customer Insights: Rated 4.1/5 from 279 reviews.

Customer Reviews

279 reviews

Customer Reviews

4.1
Based on 279 reviews
5
176
4
41
3
16
2
14
1
32
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Showing 10 of 279 reviews

Awesome Picture and Sound!

Dnyce December 29, 2024

This is my third flat screen TV form Sony. I am happy with my purchase and the quality of the product is reasonable. My last HK HD TV was LCD and I was happy with as well, but the HDMI port went bad and I no longer sound when receiving signals from that port. That's why I made this new purchase for considerable less amount of money, so I couldn't pass up the offer or opportunity.

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Great TV

TommyDeez January 17, 2025

Have never owned a Sony TV, always bought LG and I'm impressed with picture, sound is meh. The brightness is eye gouging, not used to that. Great purchase.

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Good but has trouble stayiing connected to TV soun

TownGirl December 18, 2025

It is good. It has trouble staying connected to TV sound system. It works and in the middle of a show or movie, it stops. A remote that glowed, would be nice. It is small and you can't see it and in a darker room, you need a flashlight. If not for sound to during play, it would be much higher rated by me.

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Nice TV, Difficult to Set Up

Watzi May 20, 2025

I purchased this TV because my son told me how customer friendly it was (set up and remote). It took me 3 hours, 3 chats with Google and finally gave up trying to use the "easy" set up with the QR code. When I entered EVERYTHING manually (which was pretty painful) we finally got to watch TV .

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Reference guide

Joe tv September 3, 2025

Reference guide in box has very little printed information on general usage of the TV. Hard to find adequate information needed. Other then that it's ok.

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It's Still Sony

BudZig October 24, 2023

This was delivered about 4 days after I ordered it and I was surprised it's a Bravia. It didn't say that on the ad. The color, sharpness, tone, Sony still has everything it was known for in the 80s and 90s. I'm so delighted. It actually replaces my old Sony Wega that's been with me for the last 20 years. That tv really served me well. I always trusted Sony. Always magnificent.

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It's nice

Love my sony forever March 28, 2025

Some lag when opening apps...other than that no complaints! I am a Sonyphile

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It's good but not great

Buck1492 January 21, 2025

I've had issues with the sound going out, had to unplug the tv and plug it back in. I do not like how if I'm watching something on tv “antenna “ and it decides to go to the Home Screen. Also there could be more available inputs. I use Tablo and can not get the app on this tv.

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Have to unplug it sometimes to get it to work

Unplug December 20, 2024

TV has started to have issues. Light in front will blink continuously and will not turn on. We have to unplug the power cord and go through setup again.

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Sound cuts out

Bobbies January 15, 2025

Sound cuts out every 20-30 minutes and lasts for about 5 minutes. It's terrible. I expected more from Sony! How can I watch it without the captions?

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Price History

Historical price data graph for Sony 55” Class X77L 4K Ultra HD LED Smart Google TV KD55X77L - 2023 Model

Recent Price Changes

Detailed price history for the past 90 days

Walmart.com Pricing

0 records

No Walmart.com pricing data available for analysis.

No Walmart price history available in the past 90 days

Third-Party Seller Pricing

5 records

Third-Party Sellers prices have ranged from $588.00 (Jun 20) to $588.00 (Jun 20) over the past 90 days. Current price is close to the 90-day average of $588.00.

Third-party seller price history for Sony 55” Class X77L 4K Ultra HD LED Smart Google TV KD55X77L - 2023 Model showing recent price changes
Date Price Change % Change
$588.00 $+0.00 +0.0%
$588.00 $+0.00 +0.0%
$588.00 $+0.00 +0.0%
$588.00 $+0.00 +0.0%
$588.00

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