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This hour's deals
JBL
JBL Authentics 300 Wireless Home Speaker
−46%
Tech · Greentoe

JBL Authentics 300 Wireless Home Speaker

Deal score 6.6 · Great deal
$269.00$500.00 Greentoe's regular price

You save $231.00 at Greentoe

Deal.ai's agents found this deal on November 10. The store may have changed its price since.

Why it's a great deal

  • Elsewhere right now: JBL $499.95, Scheels $499.95, Walmart $499.95, and 6 more (typical $499.95 across 9 stores)
  • Greentoe lists its regular price at $500.00: 46% off by its own figures
  • Rated 4.7 out of 5 by 407 buyers
Visit Greentoe

Every store we checked

  • PayMoreNew

    In stockSold by Buy, Sell & Trade Electronics

    $259.99Checked Nov 8
    Visit PayMore
  • GreentoeNew

    In stockSold by TV's & Home Theater

    $269.00Checked 50 min ago
    Visit Greentoe
  • JBL by HarmanNew

    In stock

    $299.95Free shippingChecked 51 min ago
    Visit JBL by Harman
  • Electronics ExpoNew

    In stock

    $299.95Checked 22 h ago
    Visit Electronics Expo
  • SweetwaterNew

    In stock

    $299.95Checked Nov 8
    Visit Sweetwater
  • AcousticSoundDesign.comNew

    In stock

    $299.95Checked Nov 7
    Visit AcousticSoundDesign.com
  • Microless.comNew

    In stock

    $339.45Checked Nov 8
    Visit Microless.com
  • JBLNew

    In stock

    $499.95Checked 50 min ago
    Visit JBL
  • ScheelsNew

    In stock

    $499.95Checked 50 min ago
    Visit Scheels
  • Abt ElectronicsNew

    In stock

    $499.95Free shippingChecked 51 min ago
    Visit Abt Electronics
  • SamsungNew

    In stock

    $499.95Checked 11 h ago
    Visit Samsung
  • CrutchfieldNew

    In stock

    $499.95Checked 22 h ago
    Visit Crutchfield
  • Harman AudioNew

    In stock

    $499.95Checked 22 h ago
    Visit Harman Audio
  • Rue La LaNew

    In stock

    $499.99+ $11.99 shippingChecked 51 min ago
    Visit Rue La La
  • GiltNew

    In stock

    $499.99+ $11.99 shippingChecked 22 h ago
    Visit Gilt
  • BelkNew

    In stock

    $595.00Free shippingChecked 51 min ago
    Visit Belk
  • kitchenhewNew

    Availability unknown

    $133.88Checked Nov 4
    Visit kitchenhew
  • eBayNew

    Availability unknownSold by johnflu_0 (0% positive, 1 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $200.99+ $11.18 shippingChecked 22 h ago
    Visit eBay
  • eBayPre-owned

    Availability unknownSold by tech-world43228 (99.7% positive, 82,800 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $229.99Free shippingChecked 22 h ago
    Visit eBay
  • eBayRefurbished

    Availability unknownSold by electronic_express (99.7% positive, 252,600 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $260.00Free shippingChecked 22 h ago
    Visit eBay
  • MercariPre-owned

    Availability unknown

    $290.00Checked Nov 1
    Visit Mercari
  • World Wide StereoNew

    Availability unknown

    $299.95Checked Nov 8
    Visit World Wide Stereo
  • Bloomingdale'sNew

    Availability unknown

    $299.95Checked Nov 8
    Visit Bloomingdale's
  • Abt Electronics & AppliancesNew

    Availability unknown

    $299.95Checked Nov 7
    Visit Abt Electronics & Appliances
  • ReverbNew

    Availability unknown

    $299.95Checked Nov 6
    Visit Reverb
  • SKY by GramophoneNew

    Availability unknown

    $299.95Checked Nov 6
    Visit SKY by Gramophone
  • Electronic ExpressNew

    Availability unknown

    $299.95Checked Oct 31
    Visit Electronic Express
  • SearsNew

    Availability unknown

    $299.95Checked Oct 31
    Visit Sears
  • KFour GroupNew

    Availability unknown

    $319.00Checked Nov 2
    Visit KFour Group
  • selfridges.comNew

    Availability unknown

    $400.00Checked Nov 4
    Visit selfridges.com
  • Reebelo USANew

    Availability unknown

    $403.99Checked Nov 7
    Visit Reebelo USA
  • MercariNew

    Availability unknown

    $420.00Checked Nov 6
    Visit Mercari
  • Safe and SoundNew

    Availability unknown

    $449.99Checked Nov 3
    Visit Safe and Sound
  • WalmartNew

    Availability unknown

    $499.95Checked 49 min ago
    Visit Walmart
  • Best BuyNew

    Availability unknown

    $499.95Checked 50 min ago
    Visit Best Buy
  • PC Richard & SonNew

    Availability unknown

    $499.95Checked 50 min ago
    Visit PC Richard & Son
  • Macy'sNew

    Availability unknown

    $499.95Checked 50 min ago
    Visit Macy's
  • B&H Photo-Video-AudioNew

    Availability unknown

    $499.95Checked 50 min ago
    Visit B&H Photo-Video-Audio
  • ABC WarehouseNew

    Availability unknown

    $499.95Checked 50 min ago
    Visit ABC Warehouse
  • TargetNew

    Availability unknown

    $499.95Checked 50 min ago
    Visit Target
  • NordstromNew

    Availability unknown

    $499.95Checked 50 min ago
    Visit Nordstrom
  • Home DepotNew

    Availability unknown

    $499.95Checked 50 min ago
    Visit Home Depot
  • bkstr.comNew

    Availability unknown

    $499.95Checked Nov 6
    Visit bkstr.com
  • mynavyexchange.comNew

    Availability unknown

    $499.95Checked Nov 4
    Visit mynavyexchange.com

Store links may earn us a commission. Some prices via Klarna.

Price history and every store's price →

Reading Greentoe’s product page for the details…

About it

JBL Authentics 300 - Retro Style Wireless Bluetooth/WiFi Home Speaker, Built in Battery (4800mAh), Music Streaming Services via Built-in Wi-Fi, Built in Alexa and Google Assistant (White/Gold)

Specs

Wireless
Yes
Configuration
2 Channel
Portable
Yes
Color
Black/Gold
Assistant Support
Google Assistant, Amazon Alexa
Smart Functions
Voice Control
Connectivity
Bluetooth, Wi-Fi, USB, Ethernet
Frequency Response
45 - 20000 Hz
Max Wattage
100 W
Height
7.88 in high

About the JBL Authentics 300 Wireless Home Speaker

The JBL Authentics 300 is a retro-styled portable smart speaker with a 100 W two-channel system, a leather-look cabinet with gold trim, and a built-in rechargeable battery rated for 8 hours. It runs both Amazon Alexa and Google Assistant at the same time over Wi-Fi, and adds Bluetooth, USB and Ethernet inputs. It suits buyers who want a loud, bass-forward speaker that looks good on a shelf and can move between rooms. Against the smaller Authentics 200 it adds a battery; against the larger Authentics 500 it gives up cabinet size and output.

Best forBuyers who want a retro-looking speaker that fits a shelf or sideboardHouseholds that use both Alexa and Google AssistantPeople who want to move a speaker between rooms or onto a patioListeners who value bass and volume over neutral, accurate sound
Pros
  • 100 W of power with strong bass for its size
  • Alexa and Google Assistant can run simultaneously
  • Built-in battery rated for 8 hours, so it can move around the house
  • Wide input set: Wi-Fi, Bluetooth, USB, Ethernet and 3.5 mm aux

More deals like this

  • All JBL deals and products
  • All Greentoe deals and prices
  • All B&H Photo-Video-Audio deals and prices
  • All Belk deals and prices
  • Early Black Friday Speaker Deals 2026

Price facts

  • This deal was $269.00 at Greentoe on Nov 10.
  • Last seen at $133.88 at kitchenhew on Nov 4.
  • It's down $151.07 from $284.95 a week ago.
  • Checked at 41 stores.

Ask our agent about this deal

It checks today's price at every store, compares the alternatives and answers in about a minute.

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Physical volume, bass and treble knobs plus a metal grille
Cons
  • Large and heavy for a portable at 13.4 in wide
  • No AirPlay 2 or Chromecast built in
  • Bass-forward tuning is not neutral for critical listening
  • Battery life drops at high volume
  • App and multiroom setup can be fiddly

What reviewers say

  • 4.7 / 5407 ratings

Rated 4.7 out of 5 from 439 ratings, the Authentics 300 is well liked for its looks, loud output and dual voice assistants. Owners most often flag its size, weight and the lack of AirPlay.

What people mention
  • Sound qualityPraisedOwners describe a big, bass-heavy sound that fills a room and holds up at high volume.
  • DesignPraisedThe retro cabinet, metal grille and gold trim are the most common reason people buy it.
  • Voice assistantsPraisedReviewers like having Alexa and Google Assistant available at the same time.
  • Size and weightCriticisedMany note it is large and heavy for something marketed as portable.
  • BatteryMixedThe 8-hour rating holds at moderate volume, but owners report much shorter runs when playing loud.
  • ConnectivityCriticisedBuyers miss AirPlay 2 and Chromecast, and some find the app and multiroom setup awkward.

Questions and answers

How does it compare with the Authentics 200 and 500?
The 300 sits in the middle: the 200 is smaller and cheaper without a battery, and the 500 is larger and louder with a bigger cabinet. The 300 is the portable one with the built-in battery.
How long does the battery really last?
JBL rates it at 8 hours. Owners report that figure holds at moderate volume but drops sharply when playing loud, so plan on less for parties.
Does it support AirPlay or Chromecast?
No. It streams over Wi-Fi through the JBL One app, Bluetooth, USB and Ethernet, and works with Spotify Connect and Tidal Connect, but it has no AirPlay 2 or Chromecast built in.
Can Alexa and Google Assistant run at the same time?
Yes. Both assistants can be enabled together, and you choose which one responds by how you address it.
What is in the box?
The speaker, a power cable and quick-start documentation. There is no remote; controls are on the top panel and in the JBL One app.
Is the JBL Authentics 300 worth it?
It is a strong pick if you want a stylish, loud speaker with both Alexa and Google Assistant and a built-in battery. If you mostly listen at a desk and never move it, the cheaper Authentics 200 covers similar ground without the battery.

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