TCL Q85H: problems, parts and running costs
Checked: 2026-10-20
Summary
The main reported fault on the Q85H is a wind-like noise from the two wireless surround speakers, which firmware V40 addressed in RTINGS’s retest, though nobody has published how many sets were affected. There is nothing to replace and no subscription, so the running cost is electricity alone and no yearly total can be worked out from the checked sources. It is worth buying for Dolby Atmos at TCL’s own $699.99 street price, while above roughly $700 it stops making sense against better-established rivals, and RTINGS says the LG S90TR suits most people better unless Atmos is the priority.
Common problems and fixes
- Wind-like noise from the surround speakers — owners reported a wind-like noise from the satellites, and RTINGS retested the bar with firmware V40 and updated its surround section; how often it happens in the field is not known. The fix is to update the firmware through the TCL Home app or a USB drive before judging the set. The one-year warranty does not say whether it covers the noise. [1][2]
- No voice assistant and no Wi-Fi streaming — wireless playback is Bluetooth 5.1 and Apple AirPlay 2 only, with no Wi-Fi, Chromecast or Spotify Connect, and no voice assistant is supported. No firmware adds these, so the work-around is a separate streaming box. [2]
- High audio latency over the optical input — RTINGS measured low latency over HDMI input and eARC but high latency over optical, so TV dialogue can slip out of sync. The work-around is to feed the bar from HDMI eARC or HDMI input and keep optical for sources where lip-sync does not matter. [2]
- Sound enhancements are rudimentary — RTINGS calls the enhancement features “a little rudimentary.” The practical alternative is the six EQ presets and the AI Sonic room correction, which is what RTINGS praises instead. [1][2]
- Tutti Choral needs a compatible TCL TV — the feature that folds a TV’s own speakers into the mix only works with a compatible TCL set, and the compatibility list was not published in the checked sources. [2]
Parts and consumables
No replaceable parts or consumables reported. The checked sources describe no parts channel, no repairability information and no part prices for this model. The box contains a wall-mount kit, a 1.5 m HDMI cable, a wireless remote with two AAA batteries, and detachable power cords for the bar, the subwoofer and the surrounds, so the only thing an owner buys is the occasional battery for the remote. [1]
Yearly running cost
Electricity only. There are no filters, pods or consumables to buy, no paid tiers and no subscription features, and firmware updates come free through the TCL Home app or a USB drive. The checked sources give no measured power draw, so no yearly total can be calculated. Not enough data. [1][2]
When it is a good buy
- TCL’s own US store lists the Q85H at $699.99, marked down from an $899.99 reference (TCL US store, October 2026). [1]
- Above roughly $700 the outlay is hard to justify against better-established rivals; deep discounts change the calculation. [1]
- RTINGS places the Q85H in its above-$500 band and notes the Hisense AX5140Q sits below $500, with a graphic EQ instead of room correction. [2]
- Only RTINGS has instrumented this exact model: the Q85H is absent from the current roundups of Tom’s Guide, PCMag, CNET and Wirecutter. [3][4][5][6]
Alternatives:
- LG S90TR — the better choice for most people according to RTINGS, which rates it better overall; take it unless Dolby Atmos is the priority, where the Q85H’s up-firing drivers are considerably better. [2]
- Vizio M Series Elevate M512E-K6 — the closest specification rival; the Q85H keeps more channels and an optical port, so pick the Elevate only if you want the alternative spec sheet. [2]
- Hisense AX5140Q — the better choice on a tight budget, sitting below $500, at the cost of a graphic EQ in place of the Q85H’s room correction. [2]