Bluesound Pulse Flex 2i


All In One Wireless Portable Streaming Music Player

Bluesound Pulse Flex 2i

The PULSE FLEX 2i is a versatile, full-range speaker that delivers true wireless portability and the best in audio performance. Place a pair in any room, pair them together for stereo sound, or even take one with you to the park. It’s our smallest speaker that lets you enjoy great-sounding music in any and every corner of your home.

Ultra-compact speaker that delivers crystal-clear, size-defying sound.
Digital amplifier and custom-tuned drivers energize your music with deep, detailed bass and no distortion.
Plug it in and connect it to your WiFi for control from anywhere in your home.
Place one in any or every corner of your home and watch it disappear into your home décor.
Group two PULSE FLEX 2i’s with the PULSE SOUNDBAR 2i and create a wireless surround sound system with dedicated rear channels.
Attach the optional rechargeable FLEX battery pack and take your music wherever you go with Bluetooth.
Connect Bluesound to your Amazon Echo with the skill in the Alexa app and use Amazon’s Alexa voice assistant to control Players around the home.
AirPlay 2 lets you play music or podcasts from speakers throughout your house — all in sync.

Supported File Formats

Hi-Res formats – FLAC, MQA, WAV, AIFF

Native Sampling Rates
32 – 192 kHz

Bit Depths
16 – 24

Frequency Response: 45Hz – 20kHz

THD+N – 0.030%

Power Output
25 watts total system power at 0.030% THD

1 x 4″ (102mm), Woofer
1 x 1″ 25mm, Tweeter

Supported Operating Systems
Plays music from network shares on the following desktop operating systems: Microsoft Windows XP, 2000, Vista 7-10, Apple Macintosh 7-10

Free Internet Radio
TuneIn Radio, iHeartRadio, Calm Radio, Radio Paradise, Slacker Radio

Supported Cloud Services
Spotify, Amazon Music, TIDAL, Deezer , Qobuz, HighResAudio, Murfie , JUKE, Napster, KKBox, Bugs, Taihe Music ZONE, SoundMachine

Integration Partners
Control4, RTI, Crestron, URC, push, iPort, ELAN, Lutron, roon, Amazon Alexa Skills*, Airplay 2

Album Art

*Some services, features and technologies will be available soon with a firmware upgrade
Gigabit Ethernet RJ45
Wi-Fi 5 (802.11ac, dual-band)

1 x Type-A port for connection to USB memory sticks (Fat32 or NTFS formatted) and supported peripherals
1 x Type-B (mini) for product servicing

Audio Input
Combo – Toslink/3.5mm

Audio Output
Headphone output – 3.5 Stereo

aptX® 4.1 Bluetooth wireless built-in

Universal bi-pin AC Cord input (100 – 240AC)
Mobile Operating System
BluOS – Free Android and iOS App Available Online at Google Play and Apple App Store

Simple top-panel button controls.

IR Sensor built in – Front panel

Unit Weight
1.23 kg / 2.7 lbs

Gross Dimensions
125 x 183 x 100 mm
4.92 x 7.2 x 3.9 in

Power Consumption (Idle)
14 Watts

AC power cords (Europe or North America)
Toslink Optical to 3.5mm Mini Adaptor

Storage Environment
-10° C to 50° C, 20% to 80% relative humidity

Operating Environment
0° C to 40° C

Available in White or Black Matte

Additional information


Black, White



Bluesound Bluesound is an alliance of audiophiles dedicated to delivering on the promise of wireless, digitally perfect high-fidelity audio. As designers, engineers and individuals who have spent our lives in the music industry, we are not satisfied with anything less than perfection.

The Backstory

Digital audio began like any other new technology. It was amazing and new – limited and imperfect – and naturally became the adopted standard for the next generation. We loved the technology, but to us digital just wasn’t up to par. So, we decided to raise the bar and give music lovers the sound quality they deserved. Sure there were 16-bit CDs, but the audio spectrum contained on the master recordings was the true prize. After more than a decade of trial and error, the time had come. The portable players we all know and love had created a new way of listening to music, but there still wasn’t much heart there. Until now. Enter true, 24-bit hi-res digital audio.

All of your music, for all to hear

If one thing rings true, it’s that here at Bluesound we are passionate about musical detail, texture and volume. We’ve painstakingly designed a cutting-edge, digital platform that delivers on the total hi-res audio experience. We didn’t create it for us. We made it for you. Our audio reproduction reflects music that is true to the artist and the art form. Add Internet radio and online streaming services to the mix, and your musical library will be the envy of everyone around you. Sound good? We think so, and the critics do too. You don’t need to be an audiophile to appreciate hi-res sound, but you might just become one once you hear what you’ve been missing


There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

You may also like…