TCL Design Series Bang & Olufsen A65K
3.1.2 Sound Bar with Wireless Subwoofer for Smart TV | Ultra Slim Dolby Atmos DTS:X AI Calibration | 460W Bluetooth Home Theater Audio System | 2026 Model
Price went up recentlyUp from $399.99 on September 14.
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We are not ready to call this price.
We check every 3 hours but write a price down only when it changes, and we publish a verdict once 10 different days carry a recorded price. This one has 2, so how soon depends on how often the price moves, not on how often we look. If it is still $499.99 on September 28, this box will say so — a price that has held for two weeks is an answer too.
Every change we recorded
Every row is a price we saw change. We write one only when a price actually moves, so a gap here means the price held.
| When | Retailer | Price | Change |
|---|---|---|---|
| · 3d ago | Amazon | $499.99 | +$100.00 |
| · 4d ago | Amazon | $399.99 | first seen |
Where to buy
Prices checked every 3 hours. “Held for” is how long that retailer has been charging this price. A hidden price is one we cannot re-confirm recently enough to publish. Delivery is counted only where we have read the retailer’s own figure; where we have not, the total says so instead of assuming it is free.
We earn a commission on purchases. It never affects our rankings.
The evidence
One line: the best price any tracked retailer charged, per day.
| Price | Now | Lowest | Highest | Usual | Days recorded |
|---|---|---|---|---|---|
| New | $499.99 | $399.99 on Sep 13 | $499.99 on Sep 14 | $499.99 | 2 |
Tracking since September 13, 2026 · 2 / 10 days recorded
We do not draw a chart under 10 days of prices. With four days every product is trivially at its lowest recorded price, and a chart that says so is worse than no chart. Check back once the record is long enough to mean something.
#231 of the 233 Speakers we track, by Amazon sales rank.
Sales events
Next on the calendar: Prime Big Deal Days, October 6. We keep checking this price through it and report here what it did.
What it is
5 attributes published by the retailers we check, in their words. We record prices; these we pass on.
- Weight
- 18.9 pounds
- Dimensions
- 1.97 × 34.65 × 2.05 inches
- Model
- A65K
- Released
- April 2026
- Warranty
- 1 Year Manufacturer
Cheaper in Speakers, and what changes
Things we track on the same shelf for at least 10% less than $499.99, with the attributes the retailers describe differently. Their words, not our judgement — we record prices, we do not test products.
TCLTCL S65K S Series 5.1 Channel Soundbar System with Dolby Atmos, DTS:X, Wireless Subwoofer, Wireless Surround Speakers, Bluetooth Music Streaming, and AI Sonic Auto Room Calibration$299.99 at Amazon $200.00 lessDimensions: 3.54 × 33.46 × 2.52 inches instead of 1.97 × 34.65 × 2.05 inchesModel: S65K instead of A65K
JBLJBL Bar 500MK2-5.1 Channel soundbar System with Dolby Atmos, MultiBeam 3.0 & PureVoice 2.0, 750W with 10" Sub, Easy Sound Calibration, and Works with Voice Assistant-Enabled Speakers (Black)$399.95 at Amazon $100.04 lessWeight: 24.3 pounds instead of 18.9 poundsDimensions: 4.1 × 37 × 2 inches instead of 1.97 × 34.65 × 2.05 inches
BoseBose SoundLink Max Bluetooth Speaker - Portable Wireless Party Speaker, IP67 Waterproof, Rope Handle, Up to 20 Hours of Playtime, USB-C, Built-in 3.5mm AUX Input, Black$319.00 at Amazon $180.99 lessWeight: 4.89 pounds instead of 18.9 poundsDimensions: 4.13 × 10.41 × 6.38 inches instead of 1.97 × 34.65 × 2.05 inches
Others we track in Speakers
See all Speakers prices
SonosSonos One SL Renewed$182.66 · low $182.661 retailer · 3 recorded prices
LGLG S90TR 7.1.3-Channel OLED evo TV Matching Home Theater Soundbar with Rear Surround Speakers and Wireless Subwoofer, Wow Orchestra, Dolby Atmos, WOWCAST Built-in$769.99 · low $679.991 retailer · 9 recorded prices
SamsungSamsung (Refurbished Q Series Soundbar HW QS700F 3.1.2 ch w/Subwoofer, Titan Black (Renewed)$358.99 · low $358.991 retailer · 1 recorded price
SonySony HT-S400 2.1ch Soundbar for TV with Powerful Wireless Subwoofer$298.00 · low $228.001 retailer · 3 recorded prices
BESTISANBESTISAN 2.1ch Sound Bar with Built-in Subwoofer, 120W Peak Power, HDMI ARC/Opt/AUX/USB/Bluetooth 5.3, 3 EQ Modes & Volume Boost, 16.5" All-in-One for TV/PC/Gaming/Projector$81.92 · low $81.921 retailer · 1 recorded price
MarshallMarshall Kilburn II Portable Bluetooth Speaker, Black and Brass (Renewed)$149.99 · low $149.991 retailer · 2 recorded prices
$499.99
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