JBL PartyBox Stage 320

he JBL PartyBox Stage 320 is a newer addition to JBL’s popular PartyBox lineup, designed to provide high-quality sound and immersive light shows for larger parties, outdoor events, and concerts. This speaker builds on the strengths of its predecessors by offering a more powerful sound output, enhanced bass, and a range of connectivity options, while maintaining its portability and ease of use.

Key Features of the JBL PartyBox Stage 320:

1. Powerful Sound Quality:

• The JBL PartyBox Stage 320 delivers a 320-watt output, providing a massive amount of sound to fill large venues, backyards, or open spaces.
• The system features two 8-inch woofers and two 2.5-inch tweeters, producing a rich, balanced sound with deep bass and clear mids and highs. The bass is punchy, and the treble is bright, making it great for all music genres—from bass-heavy EDM to more acoustic or vocal-centric tracks.
• The PartyBox Stage 320 is ideal for large gatherings, outdoor events, or even small concerts where you need powerful sound coverage and great clarity.

2. Dynamic RGB Light Show:

• One of the standout features of the JBL PartyBox Stage 320 is its dynamic RGB light show. The lights are designed to sync with the rhythm of your music, creating a visually captivating experience that complements the audio.
• The lights can be fully customized using the JBL PartyBox app, allowing you to adjust effects, colors, and patterns to match your desired party vibe. Whether it’s strobe effects, pulsing lights, or smooth color transitions, the PartyBox Stage 320 creates an atmosphere that keeps the energy high.

3. True Wireless Stereo (TWS) Technology:

• The TWS (True Wireless Stereo) feature allows you to pair two PartyBox Stage 320 speakers wirelessly to create a true stereo sound experience. This is particularly useful for larger parties or outdoor events where you need to ensure even sound coverage and stereo separation.
• Simply connect two speakers and play your music with a fuller, more immersive soundstage. This feature enhances the audio experience, making it more dynamic and spatial.

4. Portability:

• While larger than some of the more compact models in the PartyBox series, the PartyBox Stage 320 is still designed with portability in mind.
• It features built-in wheels and a retractable handle, making it much easier to move around, even though it’s relatively heavy at 13.5 kg (29.8 lbs). Whether you're moving it from room to room or taking it outdoors, the wheels make transporting the speaker more manageable.

5. Battery Life:

• The JBL PartyBox Stage 320 boasts up to 18 hours of battery life, depending on usage. This is excellent for a speaker of this size and power, and it allows you to play music through an entire event or party without worrying about running out of battery.
• Charging typically takes around 5.5 hours using the included AC adapter.

6. Bluetooth 5.1:

• The Bluetooth 5.1 connectivity ensures a stable, long-range connection between your device (phone, tablet, or laptop) and the speaker. The wireless range is typically around 10 meters (33 feet), giving you flexibility to move around without losing connection.
• You can easily stream music from your smartphone or tablet, and the Bluetooth connection supports multiple devices, so friends and guests can easily add their music to the playlist.

7. Inputs for Versatility:

• The PartyBox Stage 320 includes a range of inputs to suit different types of events and performances:
  • USB Port: You can plug in a USB drive to play music directly without needing to use Bluetooth.
  • 3.5mm AUX Input: Allows you to connect devices that don’t support Bluetooth.
  • Microphone Input: Great for karaoke, speeches, or live performances. The microphone input gives you the ability to amplify your voice and engage your audience.
  • Guitar Input: If you're a musician, you can plug in a guitar for live performances, jam sessions, or even just playing along with your favorite tracks.

8. Water Resistance:

• The IPX4 water resistance rating means the PartyBox Stage 320 is splashproof, making it suitable for outdoor use at pool parties, beach gatherings, or in light rain.
• While it can handle splashes from any direction, it’s not fully waterproof, so it should be kept away from direct water submersion.

9. App Control:

• The JBL PartyBox app provides additional control options for the speaker. You can adjust the light show, volume, and settings directly from your smartphone, making it easy to change the vibe of your event without having to go up to the speaker.

Performance:

• Sound Quality: The JBL PartyBox Stage 320 provides a powerful and balanced sound profile that suits a wide range of musical genres. With its 320-watt output, it can easily fill large areas with clear, dynamic sound, and the 8-inch woofers give the bass a deep punch that’s perfect for dance music, hip-hop, and EDM. The tweeters ensure that the highs are crisp and clear, so vocal performances and acoustic tracks still sound excellent.

• Light Show: The dynamic RGB light show adds an extra layer of excitement to the party atmosphere. Whether it’s a strobe effect or pulsating lights synced to the rhythm of the music, the light show is one of the highlights of the PartyBox Stage 320. The ability to customize the lights via the app makes it even more versatile, allowing you to adapt the visual effects to your party's theme or mood.

• Portability: While it’s larger and heavier than smaller PartyBox models, the wheels and handle make the PartyBox Stage 320 easy to transport, whether you’re setting up for an outdoor event or moving it between rooms. It’s not as lightweight as some smaller models, but it’s still fairly portable for a speaker of its power.

• Battery Life: With up to 18 hours of battery life, the PartyBox Stage 320 is perfect for all-day events or extended parties. You can play music for hours without worrying about charging, and with its quick charging time, you can get it back up to full power relatively quickly.

Ideal Use Cases:

• Large Parties and Gatherings: With its high output power, the PartyBox Stage 320 is perfect for large parties, events, and celebrations where you need loud, clear, and powerful sound. Whether it’s an indoor or outdoor event, this speaker can handle the volume and deliver an exciting, immersive audio experience.

• Live Performances & Karaoke: The inclusion of microphone and guitar inputs makes the PartyBox Stage 320 an excellent choice for karaoke nights, live performances, or even small concerts. It’s designed to enhance any performance, whether you're singing, speaking, or playing music.

• Outdoor Events: The IPX4 water resistance rating means the speaker can handle a bit of splashing, so it’s great for poolside parties, beach events, or BBQs in the park. The battery life also ensures that you won’t run out of juice mid-event.

• True Wireless Stereo Setup: If you want an even bigger sound, you can pair two PartyBox Stage 320 speakers using TWS (True Wireless Stereo) to create a stereo setup that’s perfect for larger spaces, bigger outdoor events, or even small concert setups.

Verdict:

The JBL PartyBox Stage 320 is a high-performance party speaker that’s perfect for large gatherings, outdoor events, live performances, and karaoke sessions. It delivers powerful, clear sound, deep bass, and customizable lighting effects that create a vibrant atmosphere. With its 320-watt output, dynamic RGB light show, True Wireless Stereo (TWS) support, and wireless microphone input, this speaker is designed for those who want the ultimate party experience.

If you’re hosting larger events, need a portable yet powerful sound system, or want a speaker that can handle both music and live performances, the PartyBox Stage 320 is a fantastic choice. It combines robust features with high power output, making it one of the most impressive models in the PartyBox lineup.

POWERFUL JBL PRO SOUND

Rock out with powerful JBL Pro Sound from two 6.5" woofers that deliver clean, precise, deep bass even at top volume and a pair of 25mm dome tweeters that produce crystal clear highs. Indoors or out, you can fill a space the size of a tennis court with music.

FUTURISTIC LIGHTSHOW

Take all that sound and add a thrilling lightshow featuring starry lights, cool light trails, and strobe light effects—all synced to your beat.

UP TO 18 HOURS OF PLAY TIME

Party from dusk till dawn with up to 18 hours of play time on a single charge. And if that's not enough, just swap out the replaceable battery* and keep on dancing. Or if you just need an extra boost, 10 minutes fast charge gets you an extra 2 hours of playtime. *Additional replaceable battery sold seperately

General Specifications

Output power (W): 240

Audio Specifications

Dynamic frequency response range (Hz): 40Hz - 20kHz (-6dB)

Dimensions

Dimensions (cm): 33.5 x 67 x 38.5

Dimensions (in): 13.3 x 26.3 x 15.2

Weight (kgs): 16.5

Weight (lbs): 36.38

Control and Connection Specifications

Bluetooth version: 5.4

Battery

Charging time (hrs): 3

Maximum music playing time (hrs): 18

Features

Karaoke function: Yes

Multi-point Connection: Yes

Guitar-In: Yes

Mic-In: Yes

Dual Mic & Guitar inputs: Yes

AC power cable (type varies by regions): Yes

AI Sound Boost: Yes

3.5 mm audio cable Input: Yes

Bluetooth: Yes

Lightshow: Yes

Splashproof: Yes

Supports Auracast: Yes

IP Code: IPX4