Una X
Una X
Una X
Una X
Una X
Una X
Una X

Una X

Regular price $129.99

The POW Una X jams seriously bigger beats, jaw-dropping high-fidelity and omnidirectional output into a revolutionary, ultra-portable speaker—the best listening experience that you can fit in a backpack.

POW’s huge, authentic sound comes from popping up the WaveBloom™ audio expansion chamber, which uniquely enhances sonic resonance and delivers superior frequency response inside a voluminous air pocket. Bump up your home base and conveniently push better, louder sound from your music, podcasts, video and more—anywhere.

Una X is compatible with just about any Bluetooth enabled sound source device, including Apple® and Android™ smartphones, tablets and more.

 We guarantee your Satisfaction. For purchases made directly on POW Audio’s online store at powaudio.com, we will exchange your product or give you a full refund** within 30 days of purchase. In the event of a refund, we will pay to have the product shipped back, but you must obtain an RMA number by referencing your order number and e-mailing support@powaudio.com so that we can forward you a return label. There is absolutely no risk to you.

**Shipping Charges and Taxes are not refundable.

For all other purchases:

  • Please adhere to the policy of your product supplier.
  • Please refer to our warranty section for the entire scope of our coverage.

Identify and potentially remedy the problem. If the problem cannot be resolved, you must contact us, in writing, within thirty (30) calendar days of the discovery of the alleged manufacturing defect in our product, via support@powaudio.com. Proof of purchase from the original sale must be submitted with any notice of claim. We have the right, without any obligation, to physically inspect the product before we determine the validity of your claim.

If manufacturing defects exist, at the discretion of POW Audio, we will do one of the following:

  • Repair the product with new or refurbished parts at no cost;
  • Exchange the product with a working product; or
  • Refund the original purchase price.

We do our very best to fulfill your order within 24 hours of receiving it. Check your email for updates and tracking info. If you have any questions please contact support@powaudio.com.

International Shipments, outside of the United States, are often subject to your local duties and taxes prior to delivery. POW Audio is not responsible for these or any additional charges, nor the cost of return shipping should you refuse delivery. We will not issue a refund for refused deliveries.

    Features & Specifications




    Omnidirectional Output


    Stereo Sync


    16-hour playtime


    Water Resistant


    USB-C Charging



    Frequency Response:
     60Hz to 20kHz
    Power Output: 18 watts per driver
    SNR: 100dB A-weighted, 20Hz to 20kHz bandwidth

    Height: 8.0 in/203.2 mm
    Width: 7.8in/199.0 mm
    Depth (Collapsed): 2.25 in/57.15mm
    Depth (Expanded): 4 in/101.6 mm

    POW Una X Speaker
    USB-C to USB-A Cable

    Below you will find Una X-specific FAQs. For general FAQs please go here

    What is Omnidirectional Output? 

    Omnidirectional output is when sound radiates from the entire speaker - not just one side. With 360 output, sound has maximum reach; covering all corners. 

    Does Una X have a built in microphone?

    Yes. Una X has a built in microphone; perfect for phone or conferance calls.

    What is the best way to open Una X?

    Hold Una X with one hand. Using your other hand, grab the grip plate on the back of the speaker and pull up one side at a time.

    Pump up the Volume!

    Our biggest, loudest, bassiest portable bluetooth speaker. It’s the best Omni directional listening experience you can collapse to fit in a backpack for big sounds on the GO

    Pow audio UNA X loud bass expandable collapsible Bluetooth speaker two girls at fireplace
    Pow Audio Una X loud bass portable speakers on stairs Omnidirectional sound
    Pow Audio UNA X portable Bluetooth collapsible speaker going into backpack
    pow Audio UNA X expandable big bass collapsible portable Bluetooth speaker

     Expand Una X to PLAY bigger beats, at a louder volume without distortion and with serious bass. It’s all Boom. No Box.

    All Boom. No Box


    "Awesome!!! Absolutely love this.”

    Stu ~ POW Customer

    "It rivals my $400 Sonos. Love this speaker.”

    ed5656 ~ POW Customer


    POW AUdio Best of CES 2020 iPhone Life
    POW AUDio CES Innovation Award 2020
    POW AUdio Stevie Winner Tech startup of the year
    POW AUDIO Stevie Winner Consumer electronics