# Party speaker JBL Boombox 4 Black

**URL:** https://aio.lv/en/product--jbl-jblboombox4blkep--11581603
**Data updated:** 2025-12-31 08:49 (EET)
**Category:** Portable Speakers
**Manufacturer:** JBL
**Manufacturer code:** JBLBOOMBOX4BLKEP
**EAN:** 1200130024221
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 457.99 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 378.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--jbl-jblboombox4blkep--11581603

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 7.20 EUR |

## Summary description

The JBL Boombox 4 is a powerful party speaker with a RMS rated power of 180 W, designed for universal use. It features a tweeter diameter of 1.91 cm and a woofer diameter of 12.7 cm, ensuring a rich sound experience. With wireless Bluetooth connectivity and a frequency range of 37 - 20000 Hz, it delivers high-quality audio for any occasion. Its cylindrical design adds a stylish touch, making it perfect for parties and gatherings.

## Long description

The JBL Boombox 4 Black is a powerful portable party speaker with JBL Pro Sound, delivering strong, clear audio and deep bass. Its cylindrical design houses two larger woofers, two tweeters and three passive radiators to reproduce music with improved punch and clarity. The speaker supports wireless Bluetooth connectivity, has a wide frequency range (37–20,000 Hz) and runs on a built-in 99.02 Wh Li‑Ion battery for long playback.
Advantages
AI Sound Boost analyzes audio in real time and automatically adjusts output to increase power while reducing distortion at high volumes. The speaker offers long battery life — up to 34 hours with JBL Playtime Boost — and is rated IP68 for waterproof and dustproof protection. Its larger-but-lighter Boombox design makes it easy to carry to the beach, backyard or block while maintaining loud, consistent sound.
Suitable for
Outdoor parties and gatherings
Beach, poolside and backyard use
Portable music playback with Bluetooth devices
Events needing loud, bass‑heavy sound
Key specifications
Model: JBL Boombox 4 Black
RMS power: 180 W
Frequency response: 37–20,000 Hz
Tweeter diameter: 1.91 cm
Woofer diameter: 12.7 cm
Connectivity: Wireless Bluetooth, AUX in
Battery: Built‑in Lithium‑Ion 99.02 Wh (up to 34 h, with up to +6 h Playtime Boost)
Ingress protection: IP68 (waterproof and dustproof)
Weight: 5.89 kg
How to use
Charge the built‑in battery fully before first use. Power on the speaker and enable Bluetooth on your device, then select "JBL Boombox 4" from the list of available devices to pair. Use the onboard controls to adjust volume, switch between Bass Boost settings (Deep or Vibrant), and play or pause audio. For wired connections, use the AUX input. Place the speaker on a stable surface and avoid covering the passive radiators to preserve sound quality.
Usage recommendations
For best results in outdoor environments, position the speaker elevated and clear of obstructions. Rinse with fresh water and dry thoroughly after exposure to salt water. Avoid prolonged exposure to extreme heat or direct sunlight to preserve battery life and enclosure materials.

## Specifications

### Power

| Feature | Value |
|---|---|
| AC adapter input voltage | 100 - 240 |
| AC adapter frequency | 50 / 60 |
| Battery type | Built-in battery |
| Battery recharge time | 3 h |
| Battery life (max) | 34 h |
| Power source type | Battery |
| USB Power Delivery (USB PD) | Yes |
| Bluetooth transmitter power | 14 dBm |
| USB Type-C charging port | Yes |

### Technical details

| Feature | Value |
|---|---|
| AC adapter included | Yes |
| Bluetooth | Yes |
| International Protection (IP) code | IP68 |
| USB connectivity | Yes |

### Packaging content

| Feature | Value |
|---|---|
| Cables included | AC |
| Quick start guide | Yes |
| Warranty card | Yes |
| Safety sheet | Yes |

### Ports & interfaces

| Feature | Value |
|---|---|
| Connectivity technology | Wireless |
| USB connector type | USB Type-C |
| AC (power) in | Yes |
| AUX in | Yes |
| Cord length | 2 m |
| Bluetooth transmitter modulation | 8DPSK, DQPSK, GFSK |

### Features

| Feature | Value |
|---|---|
| Bluetooth version | 5.4 |
| Bluetooth profiles | A2DP, AVRCP |

### Performance

| Feature | Value |
|---|---|
| Recommended usage | Universal |

### Battery

| Feature | Value |
|---|---|
| Battery technology | Lithium-Ion (Li-Ion) |
| Battery capacity | 99.02 Wh |

### Audio

| Feature | Value |
|---|---|
| RMS rated power | 180 W |
| Frequency range | 37 - 20000 |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |
| Product design | Cylinder |
| Protection features | Dustproof, Waterproof |
| Product type | Party speaker |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 5.89 kg |
| Height | 262.9 mm |
| Width | 506.4 mm |
| Depth | 212.9 mm |

### Loudspeakers

| Feature | Value |
|---|---|
| Woofer diameter | 123 mm |
| Tweeter diameter | 20 mm |
| Woofer | Yes |
| Woofer diameter (imperial) | 5 " |
| Tweeter diameter (imperial) | 0.75 " |
| Number of woofer drivers | 2 |
| Number of tweeter drivers | 2 |
| Number of speakers | 1 |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 8160 g |
| Package depth | 256 mm |
| Package height | 345 mm |
| Package width | 565 mm |

### Logistics data

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

## FAQ

### How much does the Party speaker JBL Boombox 4 cost, and is it available for purchase?

The price is 457.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 68 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 13.07.2026 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 Party speaker JBL Boombox 4 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 JBL 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 JBL 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 Party speaker JBL Boombox 4?

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/11581603/66665767_large.webp