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NO.

NO. Ferrofluid Speaker Black 15W Wireless Charging 12VDC 1.7kg

SKU CH-9025-34JEZ

A Bluetooth speaker that visualises music with dancing ferrofluid, offers three rhythm modes and includes a 15W wireless charger on top

  • ColorBlack
  • TypeBluetooth Streamer
  • Dancing ferrofluid visualises music rhythm in three modes
  • 15 W wireless charging pad built into the speaker top
  • 12 V DC 20 W power supply drives stereo audio
  • 15 m Bluetooth reception range for room-wide streaming
  • Compact 13 × 23 × 12.5 cm desktop footprint at 1.7 kg

Ferrofluid Speaker with Wireless Charging

The NO. Ferrofluid Speaker is a Bluetooth streamer that visualises music through magnetic fluid movement under warm white light. It delivers stereo sound and includes a built-in 15 W wireless charging pad for compatible phones. The unit runs on a 12 V DC supply and weighs 1.7 kg.

Music listeners wanting a desktop visualiser

Buyers who want a purely portable battery-powered speaker should look elsewhere because this model requires a mains adapter. It also suits users who prefer a conventional speaker grille rather than a fluid display.

15 W wireless charging output

The integrated charging pad supplies up to 15 W to Qi-enabled devices placed on top. If your phone needs a higher wattage or does not support wireless charging, this feature will not meet your requirement.

Highlights

  • Dancing ferrofluid visualises music rhythm in three modes
  • 15 W wireless charging pad built into the speaker top
  • 12 V DC 20 W power supply drives stereo audio
  • 15 m Bluetooth reception range for room-wide streaming
  • Compact 13 × 23 × 12.5 cm desktop footprint at 1.7 kg

Specifications

ColorBlack
TypeBluetooth Streamer

Questions about this item

Will the ferrofluid inside ever need to be replaced or topped up?

The sealed ferrofluid chamber is designed for the life of the speaker and requires no refills or maintenance.

What limits continuous playback at high volume?

The 20W DC power supply and 12V 2A input set the maximum sustained output before the protection circuit engages.

How much heat and noise does the unit produce when running all day with wireless charging active?

The speaker stays warm to the touch but silent; the 15W charging pad adds only modest extra heat during all-day use.

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