Harman Kardon Aura Black
Harman Kardon Aura Wireless Home Speaker System
Model: Aura Black
Brand: Harman Kardon
1. Introduction
The Harman Kardon Aura is a sophisticated wireless home speaker system designed to deliver a rich, omni-directional 360-degree sound experience. Its unique, iconic design complements any living space while providing high-fidelity audio through advanced acoustic engineering. This manual provides essential information for setting up, operating, and maintaining your Aura speaker.

Figure 1.1: Harman Kardon Aura Speaker
2. What's in the Box
Please check that all items are present and in good condition:
- Harman Kardon Aura Speaker
- Power Adapter
- Remote Control
3. Setup
3.1 Placement
For optimal sound performance, place the Harman Kardon Aura speaker on a flat, stable surface in a central location within your room. Its omni-directional design ensures consistent sound distribution regardless of its position.

Figure 3.1: Optimal speaker placement
3.2 Power Connection
Connect the provided power adapter to the 'POWER' port on the rear of the speaker, then plug the adapter into a wall outlet. The speaker will automatically enter standby mode.

Figure 3.2: Rear panel connections (Power, AUX IN, Optical, Service)
3.3 Initial Power On
Press the power button located on the front touch panel of the speaker to turn it on. The LED indicators will illuminate.

Figure 3.3: Front touch controls
3.4 Wireless Connectivity
The Aura speaker supports Bluetooth, Apple AirPlay, and DLNA for wireless audio streaming.
- Bluetooth Pairing: Press the Bluetooth button on the speaker or remote. The Bluetooth indicator will blink. On your device, search for 'Harman Kardon Aura' and select to pair.
- AirPlay/DLNA Setup: For AirPlay and DLNA, download the 'Harman Kardon Remote' app from your device's app store. Follow the in-app instructions to connect the speaker to your Wi-Fi network and enable AirPlay or DLNA streaming.
Video 3.1: Official Harman Kardon Aura Wireless Stereo Speaker System overview. This video demonstrates the speaker's design, 360-degree sound capabilities, and wireless connectivity options including Bluetooth and AirPlay.
4. Operating the Speaker
4.1 Touch Controls
The Harman Kardon Aura features intuitive touch controls on its front panel for easy operation:
- Power Button: Tap to turn the speaker on or off.
- Volume Control: Slide your finger along the '+' or '-' indicators, or tap them, to adjust the volume.
- Source Selection: Tap the source button to cycle through available input sources (Bluetooth, AUX, Optical, Wi-Fi).

Figure 4.1: Volume touch controls
4.2 Audio Playback
Once connected via your preferred method (Bluetooth, AirPlay, DLNA, AUX, or Optical), simply start playing audio from your source device. The speaker will automatically output the sound.
4.3 Harman Kardon Remote App
The dedicated Harman Kardon Remote app (available for iOS and Android) provides enhanced control over your Aura speaker. Use the app for initial setup, fine-tuning EQ settings, adjusting volume, and managing your music library.
5. Key Features
5.1 Omni-directional 360-degree Sound
The Aura speaker is engineered to deliver consistent, room-filling sound in all directions, ensuring an immersive listening experience from any angle.
5.2 Six Mid-to-High Range Transducers and 4.5-inch Subwoofer
Equipped with six 1.5-inch mid-to-high range transducers and a powerful 4.5-inch subwoofer, the Aura produces clear highs, detailed mids, and rich, deep bass.

Figure 5.1: Internal speaker components

Figure 5.2: Bottom-firing subwoofer
5.3 Advanced Wireless Connectivity
Seamlessly stream audio from a wide range of devices using Bluetooth, Apple AirPlay for iOS devices, or DLNA for compatible network devices.
5.4 Custom Stereo Widening DSP Audio Technology
This technology enhances the soundstage, creating a more expansive and immersive audio experience that fills your room.
6. Maintenance
To keep your Harman Kardon Aura speaker in optimal condition, follow these maintenance guidelines:
- Cleaning: Use a soft, dry cloth to wipe the exterior surfaces. Do not use liquid cleaners or abrasive materials.
- Environment: Avoid exposing the speaker to extreme temperatures, direct sunlight, high humidity, or dusty environments.
- Handling: Handle the speaker with care. Do not drop it or subject it to strong impacts.
7. Troubleshooting
If you encounter issues with your Harman Kardon Aura speaker, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No power | Power cable not connected; outlet not active | Ensure power cable is securely connected to speaker and a working power outlet. |
| No sound | Volume too low; incorrect source selected; device not connected | Increase volume on speaker and source device. Select correct input source. Re-establish device connection. |
| Bluetooth pairing issues | Speaker not in pairing mode; device out of range; interference | Ensure speaker is in Bluetooth pairing mode. Move device closer to speaker. Avoid other wireless devices. |
| Distorted sound | Volume too high; poor audio source quality | Reduce volume. Try a different audio source or file. |
If the problem persists after trying these solutions, please contact Harman Kardon customer support.
8. Specifications
Detailed technical specifications for the Harman Kardon Aura Wireless Home Speaker System:
| Feature | Specification |
|---|---|
| Model Name | Aura |
| Speaker Type | Subwoofer, Woofer |
| Amplifier Power (Woofer) | 30W |
| Amplifier Power (Tweeter) | 2 x 15W |
| Frequency Response | 50Hz – 20kHz (-6dB) |
| Signal-to-Noise Ratio | 80dB |
| Input Sensitivity/Impedance | 250mV / >3k ohm |
| Product Dimensions (D x W x H) | 9.13" x 9.13" x 11.14" (23.2cm x 23.2cm x 28.3cm) |
| Item Weight | 5.02 pounds (2.28 kg) |
| Connectivity Technology | Bluetooth, Wi-Fi (AirPlay, DLNA), AUX, Optical |
| Power Source | AC |

Figure 8.1: Product dimensions
9. Warranty and Support
The Harman Kardon Aura Wireless Home Speaker System comes with a standard manufacturer's warranty. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official Harman Kardon website.
For additional support, frequently asked questions, or to download the full user manual, please visit the Harman Kardon support website or contact their customer service directly.
You can also find the official user guide PDF here and the user manual PDF here.
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