Custom X-mini II speakers

The Custom X-mini II speakers have been replaced. See current mini-speakers. The following has been retained for reference.

photo of the custom X-mini II speaker

These new high fidelity speakers were custom-made for Cetacean Research Technology and were included in our SQ26-H1 hydrophone system. They are great little speakers. Simply connect them to the headphone output of the recording device and listen to the clear sounds of the underwater world.

  • X-mini in Pelican case
  • X-mini, open
  • X-mini, closed

Custom X-mini II speakers specifications
Net Weight: 83g
Speaker: Magnetically Shielded 40mm (4Ω)
Loudspeaker Output: 2.5W
Frequency Response: 100Hz - 20kHz
Signal-to-Noise: ≥80dB
Distortion: ≤1.0%
Playback Time: Up to 12 hours
Battery Capacity: 400mAh
Battery Charging Voltage: 5V
Battery Charge Time: Minimum of 2.5 hours