Harman KardonLuna 2 Portable Bluetooth Speaker with AI Sound Boost

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About

The Harman Kardon Luna 2 is a premium portable Bluetooth speaker that blends elegant design with powerful, room-filling sound. Wrapped in a refined aluminium body with a soft ambient light beneath, it's designed to look just as impressive on your coffee table as it does on your patio or by the pool.

Powered by AI Sound Boost technology, the Luna 2 intelligently optimises audio in real time to deliver deeper bass, clearer vocals, and balanced sound without distortion - even at higher volumes. With up to 12 hours of battery life, Bluetooth 5.4, Auracast™ multi-speaker connectivity, AirTouch™ stereo pairing, and an IP67 waterproof and dustproof rating, it's built to bring premium sound wherever your day takes you. Personalise both your audio and lighting through the Harman Kardon One App for a listening experience that's uniquely yours.

Product Features

• Premium Harman Kardon signature sound
• AI Sound Boost optimises audio in real time for deeper bass and clearer sound
• 40W RMS output delivers rich, room-filling audio
• Elegant aluminium construction with refined premium finish
• Built-in ambient lighting creates a warm atmospheric glow
• Up to 12 hours of wireless playback
• Bluetooth 5.4 for fast, stable wireless streaming
• Auracast™ multi-speaker connectivity
• AirTouch™ stereo pairing with a second Luna 2 speaker
• Personalise sound and lighting using the Harman Kardon One App
• IP67 waterproof and dustproof rating
• USB-C charging
• Made using recycled materials
• Lightweight, ergonomic design for easy portability
• Perfect for indoor listening, outdoor entertaining, travel, and everyday use.

Product Specifications

Audio

• Speaker Configuration:
  • 62 × 82mm Woofer
  • 20mm Tweeter
• Rated Output Power:
  • 25W RMS Woofer
  • 15W RMS Tweeter
• Total Output Power: 40W RMS
• Frequency Response: 58Hz–20kHz (-6dB)
• Signal-to-Noise Ratio: >80dB
• AI Sound Boost Technology
• Balanced Stereo Sound Tuning

Connectivity

• Bluetooth Version: 5.4
• Bluetooth Profiles:
  • A2DP 1.4
  • AVRCP 1.6
• Auracast™ Multi-Speaker Support
• AirTouch™ Stereo Pairing
• Wireless Music Streaming
• Harman Kardon One App Compatible
• USB-C Charging Port

Battery

• Battery Type: Lithium-Ion Polymer
• Capacity: 23.76Wh (7.2V / 3300mAh)
• Playback Time: Up to 12 Hours
• Rechargeable Battery
• USB-C Charging

Smart Features

• AI Sound Boost
• Ambient Lighting
• Adjustable Lighting Effects
• Custom EQ via Harman Kardon One App
• Firmware Updates via App
• Stereo Pairing
• Multi-Speaker Audio Sharing

Durability

• Waterproof Rating: IP67
• Dustproof Rating: IP67
• Suitable for Indoor & Outdoor Use
• Durable Aluminium Construction

Design

• Colour Options:
  • Classic Black
  • Warm Sand
  • Ice Mint
• Premium Aluminium Grilles
• Ergonomic Portable Design
• Integrated Ambient Light Ring
• Lightweight Construction

Dimensions & Weight

• Dimensions (W × H × D): 216 × 84 × 81mm
• Weight: 735g
• Warranty: 12 months

What's in the Box?

• 1x Harman Kardon Luna 2 Portable Bluetooth Speaker with AI Sound Boost
• 1x Quick Start Guide
• 1x Safety Sheet