Harman Kardon One

Immerse yourself in classy looking sound.

Full-featured, portable Bluetooth speaker
with speakerphone and HTC Connect technology

  • Wireless Bluetooth Streaming
  • HTC Connect Technology
  • Rechargeable Battery
  • Speakerphone
  • Audio Cable Input


The Harman Kardon One with HTC Connect Technology delivers audio that sounds as good as it looks. Perfect for those looking for rich, impressive sound, the Harman Kardon One offers stereo Bluetooth streaming and easily pairs with HTC smartphone with simple 3-finger swipe.

  • Bluetooth streaming

    Wirelessly stream high- quality sound from your smartphone or tablet.

  • HTC Connect Technology

    Allows easy Bluetooth pairing with the HTC smartphone using HTC Connect technology.

  • Rechargeable Battery

    Built-in rechargeable Li-ion battery supports up to 5- hour playtime.

  • Speakerphone

    Take calls from your speaker with a touch of a button - crystal clear thanks to the noise and echo cancelling speakerphone

Don't worry if there's no Bluetooth, plug an audio cable
into this speaker and enjoy your music all the same.

What's in the box

1 × Harman Kardon One
1 × Carrying case
1 × Power adapter

1 × USB cable
1 × Quick-start Guide
1 × Safety sheet


Bluetooth version: 3.0
Support: A2DP V1.3, AVRCP V1.5, HFP V1.6, HSP V1.2
Transducer: 2 x 40mm
Output power: 2 x 6W
Frequency response: 100Hz – 20kHz
Signal-to-noise ratio: ≥80dB
Battery type: Lithium-ion polymer (3.7V, 2000mAh)
Battery charge time: 3 hours
Music playing time: up to 5 hours (varies by volume level and audio content)
Dimensions (H x W x D): 68.7 x 180.0 x 68.2 (mm)
Weight: 512.5g