
JBL Bar 2.1 Deep Bass MK2
Score: 76/100
Vizio SV510X-08
Score: 79/100Rankings

The VIZIO 5.1 Soundbar SE is a compact 33-inch bar with a wireless subwoofer and surround speakers, delivering immersive Dolby Atmos and DTS:X sound. Its limited input options, such as the lack of an optical port and a dedicated remote, may constrain flexibility. Ideal for budget-conscious small-room setups.

The JBL Bar 2.1 Deep Bass (MK2) offers a powerful 300 W 2.1-channel system with a wireless 6.5-inch subwoofer and Dolby Digital virtual surround, delivering strong bass in a compact footprint. Its trade-offs include the lack of HDMI ARC, modern Bluetooth 5.x, and built-in voice assistants, limiting its connectivity and smart-feature set. It is best for budget-conscious buyers who want punchy bass and simple wireless setup.
| Attribute | ![]() | ![]() |
|---|---|---|
2.1 | 5.1best | |
300 Wbest | — | |
16.5 cmbest | 12.7 cm | |
| ↓ lower better | 2.14 kgbest | 2.33 kg |
1 yearsbest | 1 yearsbest | |
— | 3best | |
96.5 cmbest | 83.82 cm | |
5.6 cm | 5.79 cmbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Audio(4) | ||
Audio Channels | 2.1 | 5.1 |
Supported Audio Formats | Dolby Digital, MP3, WAV | Dolby Atmos; DTS:X; DTS Virtual:X |
Dolby Atmos Support | false | true |
Subwoofer Driver Size (cm) | 16.5 cm | 12.7 cm |
Connectivity(2) | ||
Bluetooth Version | 4.2 | 5.2 |
HDMI ARC/eARC | false | true |
Design(4) | ||
Soundbar Weight (kg) | 2.14 kg | 2.33 kg |
Soundbar Width (cm) | 96.5 cm | 83.82 cm |
Soundbar Height (cm) | 5.6 cm | 5.79 cm |
Soundbar Depth (cm) | 8.5 cm | 8.20 cm |


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

Professional reviewers, such as Crutchfield, position the JBL Bar 2.1 Deep Bass MK2 as the best budget sound bar for 2025, praising its 300W output, compact footprint, and wireless subwoofer that delivers strong bass. JBL's own materials stress the "deep, thrilling bass" and room-filling power, while noting the virtual surround processing via Dolby Digital.

Professional reviewers commend the VIZIO 5.1 Soundbar SE for delivering cinema-grade Dolby Atmos and DTS:X performance at an affordable price, emphasizing its easy integration with VIZIO TVs via QuickFit and its compact design that suits smaller spaces.
Consumers appreciate the punchy bass, straightforward wireless setup, and the convenience of app control, especially in apartments or modest living rooms. Recurring frustrations center on the lightweight construction, occasional Bluetooth dropouts, and insufficient volume or dialogue clarity for larger rooms.
