JBL One Series 104 Generations: Every Model Compared

Last updated: October 9, 2026

The JBL One Series 104 line on Speaker Ranking spans 2 generations and 2 models, from the JBL One Series 104 to the JBL One Series 104-BT. Every rated model scores 2.8/5. Only one of them is still sold.

Each column below is one generation, oldest on the left. Each row follows one model into the model that replaced it; a long arrow means a model skipped a generation. Ratings are out of 5, and an estimated rating comes from measured models in the same family.

More from this brand: every JBL speaker ranked.

Generation by generation

One Series 104 to One Series 104-BT

The JBL One Series 104-BT replaced the JBL One Series 104. Both rate 2.8/5.

Spec One Series 104 One Series 104-BT
Drivers 4.5” coaxial low-frequency driver, 0.75” soft dome tweeter 1x 0.75” soft dome tweeter, 1x 4.5” coaxial low-frequency driver
Amplifier Power 60W total Class D (30W per speaker) 60W (30W per speaker, Class D)
Bluetooth No Yes

Frequently Asked Questions

How many generations of the JBL One Series 104 are there?

Speaker Ranking covers 2 generations of the JBL One Series 104, from the JBL One Series 104 to the JBL One Series 104-BT.

What replaced the JBL One Series 104?

The JBL One Series 104-BT replaced the JBL One Series 104. Both are rated 2.8/5.