JBL Authentics 300, portable wireless speaker

The JBL Authentics 300 is a portable wireless speaker that combines authentic JBL sound, classic retro style, and advanced modern features. With a built-in battery and convenient carrying handle, this speaker is always ready to go with you - no matter where you are.

Power (max., THD 1%): 100 W
Frequency range: 45 Hz - 20 kHz (-6 dB)
Power supply: 100-240V AC, 50/60Hz
Battery: 3.6V, 4800mAh
Charging time: < 3.5 hours
Operating time: up to 8 hours (depending on volume and content)

Superb sound and performance

Fill any room in your house with stereo sound. A pair of 1-inch tweeters bring out the details in your music, while the full-range 5.25-inch woofer and down-firing 6.5-inch passive radiator deliver deep bass. These top-grade components ensure you'll get the perfect audio balance, no matter what kind of music you're listening to.

Inspired by retro design

The JBL Authentics 300 delivers iconic style inspired by classic JBL retro designs, in a portable home speaker that looks great in any decor. It will easily fill any space, big or small, with superior JBL sound. And the speaker's convenient cast-aluminum handle, custom leather-like enclosure, and reimagined Quadrex grille really show the attention we paid to each visual detail, right down to the special JBL signature pattern on the down-firing passive radiator.

Built-in battery

Keep the music going with up to 8 hours of playtime from a built-in battery and an integrated carrying handle that makes it easy to take your audio anywhere.

General Specifications
Power supply
100 - 240V AC, ~ 50/60Hz
Total speaker power output (Max @THD 1%)
100W
Transducer
2 x 25mm tweeter + 5.25" woofer
Networked standby power
< 2.0W
Operating temperature: 0 °C - 45 °C
Lithium battery
3.6V, 4800mAh
Battery charging time
<3.5 hours
Music playing time
up to 8 hours (dependent on volume level and audio content)
Audio Specifications
Frequency response
45Hz - 20kHz (-6dB)
Audio inputs
1 Audio in, Bluetooth/WIFI, Ethernet and USB (USB playback is available in US version. For other versions, USB is for Service only.)
Dimensions
Dimensions (W x H x D)
342 x 195.6 x 180.3 / 13.46" x 7.7" x 7.1"
Weight
4.9 Kg / 10.8 lbs
Packaging dimensions (W x H x D)
403 x 272 x 272mm / 15.9" x 10.7" x 10.7"
Packaging Weight
6.64 kg / 14.6 lbs
Control and Connection Specifications
Bluetooth version
5.3
Bluetooth problem
A2DP 1.3.2, AVRCP 1.5
Bluetooth transmitter frequency range: 2400 MHz - 2483.5 MHz
Bluetooth transmitter power: <13 dBm (EIRP)
Wi-Fi network: IEEE 802.11 a/b/g/n/ac/ax (2.4GHz/5GHz)
2.4G Wi-Fi transmitter frequency range
2412 - 2472 MHz (2.4 GHz ISM Band, USA 11 Channels, Europe and others 13 Channels)
2.4G Wi-Fi transmitter power
<20 dBm (EIRP)
5G Wi-Fi transmitter frequency range
5.15 - 5.35GHz, 5.470 - 5.725GHz, 5.725 - 5.825GHz
5G Wi-Fi transmitter power
5.15 - 5.25GHz <23dBm, 5.25 - 5.35GHz & 5.470 - 5.725GHz <23dBm, 5.725 - 5.825GHz <14dBm (EIRP)
Battery
Charging time (hrs)
3.5
Maximum music playing time (hrs)
8
Features
Built-in Wi-Fi
Yes
3.5 mm audio cable Input
Yes
Bluetooth
Yes
JBL One App
Yes
Voice Assistant integration
Yes
Rechargeable battery
Yes
Notification
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* Amazon Alexa and Google Assistant may not be available in all countries or languages. Features and functionality may vary.
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©2023 Amazon.com, Inc. or it's affiliates. Amazon, Alexa, and all related marks are trademarks of Amazon.com, Inc. or its affiliates.
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- https://www.jbl.com/services-availability.html
Please check here for your country/language

User manual (EN)