



Where can I use Session 540 portable speakers?
Snow, rain, beaches, lakes, and the party at the apartment your friend never cleans, these speakers can handle it all.
Are Session 540 portable speakers waterproof? What does the IP67 rating mean?
Yes. The IP67 rating means Session speakers are fully dustproof and can withstand being submerged in up to 1 meter of water for up to 30 minutes.
What is Battery Saver Mode?
Battery Saver Mode boosts playtime from 17 to 40 hours by reducing bass and optimizing power for mid/high frequencies. Bass Boost and EQ switching are temporarily disabled. The mode resets to OFF when Session 540 powers down.
How long is the battery life on Session 540 portable speakers?
Fully charged, Session 540 Portable Speakers have about 17 hours of battery life.
How quickly can I charge Session 540 portable speakers?
Session 540 Portable Speakers' rapid charge function can give you up to 3.5 hours of battery in just 10 minutes of charging.
Compare Session Speakers
![]() Session 360 | ![]() Session 540 | ![]() Session 900 |
|---|---|---|
Listening Scale Your space. 1-2 people | Listening Scale You + a few friends. 3-5 people | Listening Scale Loud for a crowd. 15+ people |
Placement Style Attachment Strap + Magnetic Mount | Placement Style Attachment Strap + Magnetic Mount | Placement Style Upright, Freestanding Base |
Total Battery Life Up to 20 Hours of Playtime + Rapid Charge | Total Battery Life Up to 17 Hours of Playtime + Rapid Charge | Total Battery Life Up to 30 Hours of Playtime + Rapid Charge |
Dimensions 3.69" H x 3.68" W x 2.33" D | Dimensions 5.28" H x 3.55" W x 2.3" D | Dimensions 7.09" H x 3.83" W x 3.77" D |
Weight 0.54 lbs | Weight 0.71 lbs | Weight 2.31 lbs |



Where can I use Session 540 portable speakers?
Snow, rain, beaches, lakes, and the party at the apartment your friend never cleans, these speakers can handle it all.
Are Session 540 portable speakers waterproof? What does the IP67 rating mean?
Yes. The IP67 rating means Session speakers are fully dustproof and can withstand being submerged in up to 1 meter of water for up to 30 minutes.
What is Battery Saver Mode?
Battery Saver Mode boosts playtime from 17 to 40 hours by reducing bass and optimizing power for mid/high frequencies. Bass Boost and EQ switching are temporarily disabled. The mode resets to OFF when Session 540 powers down.
How long is the battery life on Session 540 portable speakers?
Fully charged, Session 540 Portable Speakers have about 17 hours of battery life.
How quickly can I charge Session 540 portable speakers?
Session 540 Portable Speakers' rapid charge function can give you up to 3.5 hours of battery in just 10 minutes of charging.




































