Which is better for movies?

The P514a-H6. Its rear surround speakers and larger subwoofer create a fuller 5.1.4 bubble, while the SE relies on the bar alone for surround.

Do I need rear speakers for Atmos?

No, but they help. The SE's rotating height speakers give overhead effect from the bar; the P514a-H6 adds rears for sound behind you.

Which is easier to set up?

The SE. QuickFit thumbscrews attach it to select Vizio TVs, and it is much lighter. The P514a-H6 needs rear speaker placement and sub positioning.

Is the SE worth stepping up to from a basic bar?

Yes if you want Atmos and DTS:X in a slim bar with AirPlay. Step up to the P514a-H6 instead if rear surround matters more than a clean install.

Which has better streaming support?

The SE, with AirPlay and Spotify Connect on top of Chromecast and Bluetooth. The P514a-H6 offers Chromecast, Bluetooth and Wi-Fi.

Does either include a remote?

The P514a-H6 ships with one. The SE's remote is sold separately, though the Vizio app and your TV remote over HDMI eARC cover most control.

VIZIO Elevate 5.1.4 Sound Bar (P514a-H6) vs VIZIO Elevate SE 5.1.2 Soundbar

The Elevate (P514a-H6) is the stronger theater system: a true 5.1.4 layout with rear surround speakers and an eight-inch sub, and owners who like it call the Atmos effect immersive and theater-like. The Elevate SE (SL512X-0806) is a slimmer 5.1.2 bar with a six-inch sub and no separate rear speakers, so it trades some immersion for a cleaner install and more streaming options. Buy the P514a-H6 for a dedicated movie room; buy the SE for a smaller space or a Vizio TV where you want an easy mount and AirPlay.

Choose the Elevate P514a-H6 if you want real rear surround speakers, a bigger subwoofer and the most immersive Atmos effect for movies.
Choose the Elevate SE SL512X-0806 if you want a slim bar with rotating height speakers, AirPlay and Spotify Connect, and you can live without dedicated rear speakers.

Prices

VIZIO Elevate 5.1.4 Sound Bar (P514a-H6): $399.99 used at eBay (checked today)
VIZIO Elevate SE 5.1.2 Soundbar: $49.99 at Swede Things in America (last seen Nov 9)
Difference: the VIZIO Elevate SE 5.1.2 Soundbar is $350.00 cheaper than the VIZIO Elevate 5.1.4 Sound Bar (P514a-H6) at the latest prices (Nov 9 and Nov 10)

	VIZIO Elevate 5.1.4 Sound Bar (P514a-H6)	VIZIO Elevate SE 5.1.2 Soundbar
Channel layout	5.1.4 with dedicated rear surround speakers	5.1.2, no separate rear speakers
Height effect	Up-firing drivers in the bar and rears	Rotating height speakers that angle up when Atmos or DTS:X plays
Subwoofer	Eight-inch driver, about 25.8 lb	Six-inch driver, far lighter
Driver count	18 drivers	7 drivers
Streaming and casting	Chromecast built-in, Bluetooth, Wi-Fi	Chromecast, AirPlay, Spotify Connect, Bluetooth, Wi-Fi
Mounting	Wall-mount oriented, plastic and aluminum body	QuickFit thumbscrews for select Vizio TVs, 2.6 in deep
Remote	Included with the system	Sold separately; app control available
Condition	Factory reconditioned units circulate widely	Sold new

Spec	VIZIO Elevate 5.1.4 Sound Bar (P514a-H6)	VIZIO Elevate SE 5.1.2 Soundbar
Power Source	AC	Corded Electric
Bluetooth	Yes	Yes
Connectivity Technology	Bluetooth, Wi-Fi, Wireless	Wireless
Wi-Fi	Yes	Yes
Assistant Support	Google Assistant, Alexa	Google Assistant, Amazon Alexa
Smart Functions	Chromecast built-in	Wi-Fi Playback, Apple AirPlay, Chromecast built…
Audio Configuration	5.1.4 system	5.1.2-channel soundbar system
Audio Highlights	With Surround Sound, Dolby Atmos Enabled	DTS:X, Dolby Atmos Enabled
Audio Channels	5.1.4	5.1.2-channel
Max Output Power	107 decibels	185 W
Nominal Output Power	5 W (RMS)	100 W (rms)
Design Highlights	Rotating speakers	Rotating aluminum elements, Exposed side ports …

Spec	VIZIO Elevate 5.1.4 Sound Bar (P514a-H6)	VIZIO Elevate SE 5.1.2 Soundbar
Material	Plastic, Gun-metal aluminum, Matte-black materi…	Premium fabric, Aluminum
Driver Size	Eight-inch (subwoofer)	6” (subwoofer)
Driver Configuration	Up-firing	Upward-rotating (height speakers), Up-firing (h…
Driver Type	Tweeters	Woofer and tweeter combo (replaced), Full-range…
Number Of Drivers	18	7
Weight	25.79 lb (subwoofer)	7.65 lb
Depth	6.5 in	2.6 in (sound bar thickness)
Condition	Factory Reconditioned	—
Outdoor	No	—

VIZIO Elevate 5.1.4 Sound Bar (P514a-H6) vs VIZIO Elevate SE 5.1.2 Soundbar

Prices

VIZIO Elevate 5.1.4 Sound Bar (P514a-H6) vs VIZIO Elevate SE 5.1.2 Soundbar

Prices

VIZIO Elevate 5.1.4 Sound Bar (P514a-H6)

VIZIO Elevate SE 5.1.2 Soundbar

What separates them

Price history

Prices at every store

VIZIO Elevate 5.1.4 Sound Bar (P514a-H6)

VIZIO Elevate SE 5.1.2 Soundbar

Specs compared

What reviewers say

VIZIO Elevate 5.1.4 Sound Bar (P514a-H6)

VIZIO Elevate SE 5.1.2 Soundbar

Questions and answers

Ask our shopping agent