# Harman/Kardon Luna 2 Stereo Portable Speaker, 25W, Wireless, Sand

**URL:** https://aio.lv/en/product--harman-kardon-hkluna2wsd--12535823
**Data updated:** 2026-06-25 19:49 (EEST)
**Category:** Portable Speakers
**Manufacturer:** Harman-Kardon
**Manufacturer code:** HKLUNA2WSD
**EAN:** 1200130030598
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 220.99 €
**Prices and availability valid until:** 2026-07-27 23:59
**Price without VAT (21%):** 182.64 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--harman-kardon-hkluna2wsd--12535823

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

The Harman/Kardon Luna 2 is a 2-way stereo portable speaker delivering 25W RMS power. It features a 2 cm tweeter and an 8.2 cm woofer, providing a frequency range of 58-20000 Hz. Designed for universal use, this wireless speaker supports Bluetooth profiles A2DP and AVRCP. Housed in a durable sand-colored plastic casing, it offers high-quality audio performance with an 80 dB signal-to-noise ratio for clear, balanced sound in any environment.

## Long description

The Harman/Kardon Luna 2 is a premium 2-way stereo portable speaker engineered to deliver high-fidelity audio in a compact, sand-colored form factor. Featuring a dedicated 2 cm tweeter and an 8.2 cm woofer, this device produces a balanced frequency response ranging from 58 Hz to 20,000 Hz. With a total RMS power output of 25W and an 80 dB signal-to-noise ratio, it ensures clear, distortion-free sound reproduction for various listening environments.
Advantages
This speaker stands out due to its robust construction and sophisticated design, which integrates seamlessly into any interior or outdoor setting. The inclusion of advanced audio processing ensures that the sound remains dynamic and rich across different volume levels. Its wireless connectivity via Bluetooth profiles A2DP and AVRCP allows for stable and high-quality audio streaming from multiple mobile devices. Furthermore, the portable nature of the device, combined with its durable plastic housing, makes it a reliable companion for users who prioritize both aesthetic appeal and acoustic performance.
Suitable for
Personal music listening in home environments
Outdoor gatherings on patios or balconies
Background audio for kitchen or living room activities
Portable audio solutions for travel
When it may not be suitable
The Harman/Kardon Luna 2 may not be the ideal choice for large-scale professional events or outdoor venues requiring high-volume sound reinforcement, as its 25W output is optimized for personal and small-group listening. Additionally, users seeking deep, club-level sub-bass frequencies may find the 58 Hz lower limit insufficient for their specific audio preferences.
Key specifications
Speaker type: 2-way stereo
RMS power: 25 W
Frequency range: 58 Hz – 20,000 Hz
Signal-to-Noise Ratio: 80 dB
Connectivity: Wireless Bluetooth (A2DP, AVRCP)
Drivers: 2 cm tweeter, 8.2 cm woofer
Power source: Built-in rechargeable battery
Weight: 0.735 kg
Color: Sand
How to use
To begin using the Harman/Kardon Luna 2, ensure the device is fully charged using the provided power source. Activate the speaker and enable Bluetooth on your smartphone or tablet to initiate the pairing process. Once connected, you can stream audio directly from your preferred applications. For advanced settings, such as equalizer adjustments or firmware updates, download and install the Harman Kardon One app on your mobile device. The intuitive control interface on the speaker allows for quick adjustments to volume and playback status.
What to consider before purchase
Verify that your playback devices support Bluetooth A2DP or AVRCP profiles
Consider the intended listening environment to ensure the 25W power output meets your volume requirements
Check the physical dimensions to ensure the speaker fits your storage or travel needs
Confirm the battery life expectations align with your typical usage patterns
Usage recommendations
For optimal audio performance, place the speaker on a stable, flat surface away from corners to prevent unwanted sound reflections. Regularly update the device firmware via the dedicated mobile app to ensure compatibility and access to the latest features. Keep the speaker away from extreme temperatures to maintain the longevity of the internal battery.

## Specifications

### Design

| Feature | Value |
|---|---|
| Product colour | Sand |
| Protection features | Waterproof, Dustproof |
| Illumination colour | Multi |
| Illumination LED | Yes |
| Product type | Stereo portable speaker |

### Performance

| Feature | Value |
|---|---|
| Built-in microphone | No |
| FM radio | No |
| Card reader integrated | No |
| Recommended usage | Universal |

### Power

| Feature | Value |
|---|---|
| Battery type | Built-in battery |
| Power source type | Battery |
| USB Power Delivery (USB PD) | No |
| Bluetooth transmitter power | -2 dBm |
| USB Type-C charging port | Yes |
| USB Type-C required charging power (min) | 5 W |
| USB Type-C required charging power (max) | 15 W |

### Technical details

| Feature | Value |
|---|---|
| AC adapter included | No |
| Bluetooth | Yes |
| USB connectivity | Yes |
| 3.5 mm connector | No |

### Loudspeakers

| Feature | Value |
|---|---|
| Woofer diameter | 82 mm |
| Tweeter | Yes |
| Tweeter diameter | 20 mm |
| Woofer | Yes |
| Number of drivers | 2 |
| Number of woofer drivers | 1 |
| Number of tweeter drivers | 1 |
| Speaker type | 2-way |
| Number of speakers | 1 |

### Ports & interfaces

| Feature | Value |
|---|---|
| Connectivity technology | Wireless |
| USB connector type | USB Type-C |
| AUX in | No |
| USB charging port | Yes |
| Bluetooth transmitter modulation | 8DPSK, DQPSK, GFSK |

### Features

| Feature | Value |
|---|---|
| Bluetooth version | 5.4 |
| Signal-to-Noise Ratio (SNR) | 80 dB |
| Wi-Fi | No |
| Bluetooth profiles | A2DP, AVRCP |
| Housing material | Plastic |
| Frequency range | 2.4 - 2.4835 |

### Battery

| Feature | Value |
|---|---|
| Battery technology | Lithium-Ion (Li-Ion) |
| Battery capacity | 3300 mAh |
| Battery voltage | 7.2 V |
| Battery capacity | 23.76 Wh |

### Audio

| Feature | Value |
|---|---|
| RMS rated power | 25 W |
| Frequency range | 58 - 20000 |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 1100 g |
| Package depth | 132 mm |
| Package height | 88 mm |
| Package width | 236 mm |
| Package type | Box |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.735 kg |
| Height | 84 mm |
| Width | 216 mm |
| Depth | 81 mm |

### Logistics data

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Packaging content

| Feature | Value |
|---|---|
| Cables included | USB Type-C |

## FAQ

### How much does the Harman/Kardon Luna 2 Stereo Portable Speaker cost, and is it available for purchase?

The price is 220.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 12 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 15.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Harman/Kardon Luna 2 Stereo Portable Speaker be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Harman-Kardon products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Harman-Kardon service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: weight, number of speakers, product colour, power source type, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Harman/Kardon Luna 2 Stereo Portable Speaker?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/12535823/68900682_large.webp