Most people don't need a lot of features in a sound bar. Just a single digital input can be enough if you use your TV to switch between devices. The SBEV40-Slim goes beyond the minimum by including two HDMI inputs, an optical audio input, and a minijack input. Even if you're planning to use your TV as a switcher, those extra inputs on the sound bar are nice in case you run out of inputs on your TV.
While connectivity is well-covered, the SBEV40-Slim doesn't have any wireless streaming-audio options. Bluetooth or AirPlay is a nice plus in a sound bar, letting you play any music source available on your phone (including music from apps like Pandora) wirelessly through the sound bar. Last year's is a decent sound bar with built-in Bluetooth, if you're looking for that functionality. (Alternatively, you can add Bluetooth with a dongle via .)
Once you've plugged in the subwoofer and speaker and hooked up your sources (TV, cable box, Blu-ray player, and so on), you're good to go. The subwoofer automatically pairs with the sound bar, and the Haier Evoke Slim doesn't have any speaker calibration or adjustments; even the subwoofer's volume is fixed relative to the speaker. It's impossible to make it sound any better or worse than it does when it comes out of the box.
One technical note: the Haier Evoke Slim doesn't decode Dolby or DTS, so make sure your TV and other sources can send PCM signals (rather than bit stream) to the sound bar. If you don't know what any of that jargon means, don't worry, it likely won't be a problem for your home theater.
It's hard not to have low expectations for a 1.1-inch-thick speaker, but our skepticism vanished as soon as we started to play movies. The sound wasn't thin at all; in fact, the Haier's tonal balance was so rich we sometimes felt the sound was slightly dull. Then again, that laid-back character should make the SBEV40-Slim easy to listen to for hours on end. The sound bar system has a brighter, more immediate sound, which some listeners might prefer, but we liked the Haier's easygoing balance.
The sound was excellent while watching Porcupine Tree's "Anesthetize" concert Blu-ray. The guitars and keyboards were clear, and Gavin Harrison's huge drum kit had terrific impact and power, far beyond what we've heard from similarly priced sound bars. Turning up the volume to a fairly loud level didn't alter our favorable opinion of the Haier. We attribute some of the system's poise under pressure to the unusually seamless blend between the Haier sub and sound bar. True, the bass doesn't go superdeep, but what's there is nicely done.
We used the battle scenes that come early in the "Home of the Brave" Blu-ray to test the SBEV40-Slim's stamina, and the skinny speaker handled the gunfire and explosions with the ease of a much larger system. Dialogue sounded natural and closer to the sound of a good center-channel speaker than we've heard from most sound bars.
The Haier Evoke Slim doesn't have a "late-night" compression mode to reduce movies' soft-to-loud dynamic range, but you can switch off the subwoofer using the remote. The sound will then be a lot thinner, but less likely to disturb sleeping family members. The only way to change the sound balance is with the Mode button on the remote that toggles through News, Music, Movie, and Surround options. News slightly enhances dialogue intelligibility, Music and Movie sounded about the same to us, and Surround produced a slightly larger stereo sound stage.
We compared the Haier Evoke Slim with thesound bar system, which doesn't come with a subwoofer, so the first thing we noticed was how much smaller and less dynamically alive it sounded. Once we got past that, the YAS-101 sounded clearer and more transparent than the Haier. The YAS-101 does a great job for a system without a subwoofer, but it can't play as loud or handle brute-force soundtracks as well as the Evoke Slim. Neither sound bar produced much surround effect -- they're both strictly two-channel systems -- but the YAS-101 sounded more spacious than the Haier.
Conclusion: Superslim with sweet sound
Few sound bar speakers sound great with classical, jazz, and rock music, including many of the largest and most-expensive we've tested over the years. The Haier SBEV40-Slim's smooth balance, combined with its excellent design and feature set, make it a top pick for the budget sound bar category.