Polk Audio Signa S2
Score: 71/100
Vizio SB3620n-H6
Score: 72/100Rankings
The VIZIO 2.0 soundbar delivers clear, balanced sound with virtual surround and convenient Bluetooth and HDMI ARC connectivity. Its lack of a dedicated subwoofer and modest volume limit its impact in larger spaces. Ideal for budget-conscious users with small to medium rooms seeking easy TV audio upgrades.
The Polk Audio Signa S2 is a low-profile 2.1 soundbar with a wireless 5.25-inch subwoofer delivering solid bass and VoiceAdjust dialogue enhancement. Its plastic construction and limited channel configuration restrict its appeal for larger home-theater setups. Best for budget-conscious owners of 40-55-inch TVs seeking easy installation and clear dialogue.
| Attribute | | |
|---|---|---|
3best | 2 | |
— | 180 Wbest | |
13.34 cmbest | — | |
| ↓ lower better | 1.8 kgbest | 1.814 kg |
1 yearsbest | 1 yearsbest | |
90 cm | 91.4 cmbest | |
5.46 cm | 5.6 cmbest | |
8.41 cmbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Audio(3) | ||
Audio Channels | 3 | 2.0 |
Dolby Atmos Support | false | true |
Wireless Subwoofer | true | false |
Design(3) | ||
Soundbar Weight (kg) | 1.8 kg | 1.814 kg |
Soundbar Width (cm) | 90.0 cm | 91.4 cm |
Soundbar Height (cm) | 5.46 cm | 5.6 cm |
Products in the top-left offer the best value (high score, low price).
Professional reviewers commend the Signa S2 for its sleek, low-profile design, effective VoiceAdjust dialogue enhancement, and solid bass from the wireless subwoofer, positioning it as a strong budget option for users seeking Dolby Digital virtual surround. However, they note the plastic subwoofer housing and lack of disclosed amplifier power as drawbacks that may limit its appeal for larger or more demanding home-theater installations.
Consumers appreciate the clear vocals, powerful bass, and hassle-free Bluetooth streaming, often highlighting the quick setup and wall-mountable form factor. Recurring complaints focus on occasional subwoofer dropouts, limited volume headroom in bigger rooms, and occasional HDMI ARC compatibility quirks.
Professional reviewers commend the V-Series sound bar for delivering clear, balanced audio and effective virtual surround in a compact package, highlighting its easy setup, stylish design, and useful app-based EQ controls. However, they note that the lack of a dedicated subwoofer and modest volume limit its suitability for larger spaces or premium home-theater experiences.
Everyday users appreciate the noticeable sound improvement over TV speakers, the straightforward installation, and the sleek, space-saving design. Common praise centers on dialogue clarity and Bluetooth streaming convenience, while recurring complaints focus on bass weakness, occasional remote/app glitches, and limited volume for bigger rooms.
