Connect with us

Hi, what are you looking for?

New Products

BenQ treVolo Electrostatic Bluetooth Speaker

BenQ eVolo Electrostatic Bluetooth Speaker

BenQ today released treVolo, the world’s first portable electrostatic wireless speaker, which has unique foldable metallic wings. Unlike conventional speakers, this speaker’s entire thin-film diaphragm is designed for bidirectional sound projection over a large surface area, radiating a high level of audio detail from every angle for a listening experience that is open yet intimate. An aptX transmitter in addition to being a speaker, this speaker utilizes aptX to deliver audio signals over Bluetooth with faithfully reproduced audio bandwidth and minimized latency and sync issues. So you can enjoy CD-like quality sound wirelessly from your smart devices to your Hi-Fi stereo system.

The BenQ portable electrostatic speaker comes with a number of features and functions that enhance your audio enjoyment with added convenience and ease. It can also be used as a speakerphone for answering incoming calls, so you can speak directly into its speaker instead of reaching for your phone. Lastly, a single charge on the built-in rechargeable lithium battery gives you 12 hours of playtime for a full day of listening.

BenQ eVolo Silver closedBenQ eVolo Back

Designed for audiophiles, treVolo features three preset audio profile modes to generate unique electrostatic sound signatures that optimize any type of music. Using its “Pure” default mode, treVolo provides balanced tonal accuracy with minimal equalization to maintain a song’s natural detail. For a softer sound experience, the device’s “Warm” mode generates a more traditional Bluetooth speaker sound with emphasis on accurate bass reproduction. Lastly, treVolo’s “Vivid” mode allows users to accentuate vocal melodies or lead instruments such as guitars, horns, or other elements in complex multitrack recordings. As a result, listeners can easily customize their audio experience — regardless of musical genre, recording technique, or device.

Using aptX Bluetooth wireless technology, treVolo allows music aficionados to instantly pair handheld devices including iPhones, Android devices, tablets, or PCs without the limitations of line inputs or the need for power outlets. As a result, listeners can unleash portable sound directly from streaming music services such as iTunes, Pandora, Spotify, or any personal digital library using a compact, versatile, and stylish solution. Incredibly flexible, treVolo adds a 16-bit digital USB input for enhanced connectivity from any PC, tablet, or audio player, as well as an analog line-out function that enables the unit to operate as a Bluetooth receiver in a home environment if desired.

Price and Availability
The BenQ treVolo portable electrostatic speakers is available now for $299 in black or silver.

Note: This product was previously called eVolo, but has been officially renamed to treVolo.

Advertisement. Scroll to continue reading.

Click to comment

Leave a Reply

Your email address will not be published. Required fields are marked *

Advertisement

Latest Products

Bumpboxx BB-777 Boombox Lifestyle Carry on Shoulder

New Products

Is the Bumpboxx BB-777 the ultimate all-format boombox? AM/FM, Dual cassette, CD, Bluetooth, USB and 270W output for $649?

Beosound Haven Outdoor Speaker Promo Image Beosound Haven Outdoor Speaker Promo Image

New Products

Bang & Olufsen teams with Antolini on Beosound Haven, a high end outdoor speaker concept that blends stone, design, and integrated audio.

FiiO K17 R2R Pro FiiO K17 R2R Pro

Headphone Amps

Coming mid-2026, the FiiO K17 R2R Pro DAC and headphone amplifier aims for a more analogue like listening experience with proprietary resistor ladder architecture.

iFi ZEN Air DAC 2 Front Angle iFi ZEN Air DAC 2 Front Angle

DACs

iFi ZEN Air DAC 2 adds a 4.4mm balanced output, higher power, and a dedicated power button, upgrading its entry level desktop DAC and...

Schiit Buf Tubę Buffer Schiit Buf Tubę Buffer

New Products

Schiit launches the $99 Buf tube buffer, a simple way to add tube warmth to any system with optional bypass and no need to...

Wilson Audio Autobiography Loudspeaker in Crowned Rose Finish Wilson Audio Autobiography Loudspeaker in Crowned Rose Finish

Floorstanding Speakers

At $788,000 per pair, the 81-inch-tall, 821 pound Wilson Audio Autobiography Loudspeaker writes its own story with proprietary technology.

Gift Ideas?

Mother's Day Tech Gift Ideas 2026

Gift Guides

Upgrade Mom's audio experiences this Mother's Day with gift ideas she'll absolutely love -- and you might too.

You May Also Like

New Products

Edifier’s M90 is a "cross-scenario, multi-purpose" active speaker, performing equally well in TV and home entertainment setups as well as in PC, desktop, and...

Exclusive Videos

Spotify and Liquid Death launch the Eternal Playlist Urn and generator so your music lives on after you’re gone. Limited to...5 per customer.

New Products

Wearable Bluetooth speakers or a terrible idea made loud? The $99.99 JLab Blue XL speaker headphones aim for volume, not subtlety.

New Products

LG expands its xboom by will.i.am lineup with the Rock, Mini, Blast, and Stage 501—bringing AI sound, rugged designs, and party-ready power to CES...

Articles

Portable Bluetooth speakers are now a billion-dollar category. We break down what actually matters — sound, battery life, ruggedness, and the models worth buying.

Articles

Looking for the best compact wireless speaker? Our favorite models from Brane, DALI, Devialet and Bang & Olufsen can go wherever you go.

Reviews

The Edifier MR5 delivers impressive near neutral accuracy, deeper bass, LDAC support and true three-way power for $350, making it a top budget studio...

Reviews

Sony's flagship soundbar system will add punch to your movie and TV viewing and music listening, but at a price.

Advertisement

ecoustics is a hi-fi and music magazine offering product reviews, podcasts, news and advice for aspiring audiophiles, home theater enthusiasts and headphone hipsters. Read more

Copyright © 1999-2026 ecoustics | Disclaimer: We may earn a commission when you buy through links on our site.