Design
| Volume i | 3943.2 cm³ |
| Drivers count i | 2 (302 others) |
| Has a neodymium magnet i | ✖ |
| Control panel placed on a device i | ✔ (663 others) |
| Water resistance i | None (169 others) |
| Travel bag is included i | ✖ |
| Has a touch screen i | ✖ |
Sound quality
| Has stereo speakers i | ✖ |
| Has a subwoofer i | ✖ |
| Highest frequency i | 18000 Hz (44 others) |
| Lowest frequency i | 60 Hz (46 others) |
| Audio output power i | 2 x 25W (10 others) |
| Has A Passive Radiator i | ✔ (328 others) |
| Number of microphones i | 1 (278 others) |
| Has a noise canceling microphone i | ✖ |
Power
| Battery Power i | 4000 mAh (13 others) |
| Battery Life i | 12 hours (66 others) |
| Charge time i | 2.5 hours (35 others) |
| Has a battery level indicator i | ✔ (448 others) |
| Has a rechargeable battery i | ✔ (537 others) |
| Has a removable battery i | ✖ |
| Has wireless charging i | ✖ |
Connectivity
| Bluetooth Version i | 5 (144 others) |
| Supports bluetooth pairing using nfc i | ✖ |
| Has a socket for a 3.5 mm audio jack i | ✔ |
| Has an aux input i | ✖ |
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Frequently Asked Questions
What is the lowest frequency of the Energy Sistem Music Box 9 Plus?
At 60 Hz, the Energy Sistem Music Box 9 Plus is 48% below the category average for lowest frequency, ranking #188 out of 502 — see ranking single speaker products.
How long does the Energy Sistem Music Box 9 Plus take to charge?
At 2.5 hours, the Energy Sistem Music Box 9 Plus is 30% below the category average for charge time, ranking #54 out of 374 — see ranking single speaker products.
What is the battery life of the Energy Sistem Music Box 9 Plus?
At 12 hours, the Energy Sistem Music Box 9 Plus is 21% below the category average for battery life, ranking #212 out of 432 — see ranking single speaker products.
What is the drivers count of the Energy Sistem Music Box 9 Plus?
At 2, the Energy Sistem Music Box 9 Plus is 17% below the category average for drivers count, ranking #154 out of 577 — see ranking single speaker products.
What is the highest frequency of the Energy Sistem Music Box 9 Plus?
At 18000 Hz, the Energy Sistem Music Box 9 Plus is 12% below the category average for highest frequency, ranking #417 out of 500 — see ranking single speaker products.
Does the Energy Sistem Music Box 9 Plus have stereo speakers?
No, the Energy Sistem Music Box 9 Plus does not have stereo speakers. However, 64% of single speakers do.
Does the Energy Sistem Music Box 9 Plus have a 3.5mm headphone jack?
Yes, the Energy Sistem Music Box 9 Plus has a 3.5mm headphone jack. Only 36% of single speakers have this feature.
Does the Energy Sistem Music Box 9 Plus have wireless charging?
No, the Energy Sistem Music Box 9 Plus does not have wireless charging. This feature is available in 21% of single speakers.
Does the Energy Sistem Music Box 9 Plus have a removable battery?
No, the Energy Sistem Music Box 9 Plus does not have a removable battery. This feature is available in 14% of single speakers.
How does it compare?
How does the Energy Sistem Music Box 9 Plus's highest frequency compare to similar single speakerss?
At 18000 Hz, the Energy Sistem Music Box 9 Plus trails the Anker Soundcore Motion Plus (40000 Hz) by 55%.
How does the Energy Sistem Music Box 9 Plus's drivers count compare to similar single speakerss?
At 2, the Energy Sistem Music Box 9 Plus trails the Anker Soundcore Motion Plus (4) by 50%.
How does the Energy Sistem Music Box 9 Plus's lowest frequency compare to similar single speakerss?
At 60 Hz, the Energy Sistem Music Box 9 Plus leads the Bang & Olufsen Beosound A5 (32 Hz) by 47%.
How does the Energy Sistem Music Box 9 Plus's battery capacity compare to similar single speakerss?
At 4000 mAh, the Energy Sistem Music Box 9 Plus trails the Bang & Olufsen Beosound A5 (7200 mAh) by 44%.
How does the Energy Sistem Music Box 9 Plus's charge time compare to similar single speakerss?
At 2.5 hours, the Energy Sistem Music Box 9 Plus trails the Libratone Zipp 2 (1.5 hours) by 40%.