
TCL TS5010
Score: 63/100
Vizio V21x-J8
Score: 39/100Rankings

The TCL Alto 5+ is a budget-friendly 2.1-channel sound bar with a wireless subwoofer, Bluetooth 4.2, and USB-FLAC playback. It delivers clear dialogue and decent bass but lacks HDMI ARC and deep-bass performance.

The VIZIO V-Series V21x-J8 2.1 sound bar offers powerful bass via its wireless subwoofer, clear dialogue and DTS Virtual:X immersion at a budget-friendly price, though it lacks Dolby Atmos and can be bass-heavy.
| Attribute | ![]() | ![]() |
|---|---|---|
40 Hz | 50 Hzbest | |
20,000 Hzbest | 20,000 Hzbest | |
— | 1best | |
4.2 | 5best | |
| ↓ lower better | 4.3 kgbest | 6.685 kg |
12 monthsbest | 12 monthsbest | |
| ↓ lower better | 0.5 Wbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Connectivity(1) | ||
Bluetooth Version | 4.2 | 5.0 |
Build & Design(1) | ||
Overall Weight (kg) | 4.3 kg | 6.685 kg |
Audio(2) | ||
Supported Audio Formats | Dolby Digital, MP3, WAV, FLAC | Dolby Audio, DTS Virtual:X, DTS TruVolume, Dolby Volume |
Frequency Response (Low) (Hz) | 40 Hz | 50 Hz |


Products in the top-left offer the best value (high score, low price).

Professional reviewers consider the Alto 5+ a value-driven entry-level soundbar that delivers noticeably clearer dialogue and richer bass than typical TV speakers, while criticizing the absence of HDMI ARC.
Everyday users appreciate the improved dialogue clarity, wireless subwoofer convenience, and easy setup, but complain about the missing HDMI ARC, remote range, and occasional subwoofer sync issues.

Professional reviewers commend the V21x-J8 for its impressive bass, clear dialogue and feature-rich package, while noting the bass-heavy signature and absence of Dolby Atmos.
Everyday users love the deep subwoofer bass and easy setup, but many report bass that is too dominant, Bluetooth dropouts and wish for Dolby Atmos support.
“Improved dialogue clarity in News and Movie modes”

“Subwoofer sync after outages can be frustrating”

“No HDMI ARC limits integration with newer TVs”


