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JBL PartyBox 330 - 280W Portable Party Speaker with Dual 6.5" Woofers - Each
Product Description
Product Description
JBL PartyBox 330 - 280W Portable Party Speaker with Dual 6.5" Woofers
The JBL PartyBox 330 brings 280 watts of legendary JBL sound to parties, karaoke sessions, backyard gatherings, and more. With dual 6.5-inch woofers, twin 25mm PEN dome tweeters, AI Sound Boost, and a wide soundstage, it delivers deep bass alongside clear highs. Plus, an adaptive lightshow, up to 18 hours of playtime, and a portable wheeled design help keep the party moving.
280 Watts of Legendary JBL Sound
Want sound that reaches more than the front row? The JBL PartyBox 330 delivers 280W of powerful audio through two 6.5-inch woofers and two 25mm PEN dome tweeters. As a result, bass stays deep and impactful while hooks, harmonies, and higher frequencies remain clear. Meanwhile, the wider soundstage helps pull the whole crowd into the music.
AI Sound Boost for Bigger, Cleaner Audio
AI Sound Boost analyzes your music in real time and predicts driver movement. Consequently, it can maximize bass and volume while minimizing distortion. Even when you turn up the volume, the JBL PartyBox 330 keeps the sound punchy, powerful, and clear.
Adaptive Futuristic Lightshow
Great audio sets the soundtrack, but what about the atmosphere? An adaptive lightshow adds sweeping ripple light trails and punchy strobes that synchronize with the beat. Furthermore, multiple patterns let you change the visual experience to match different moods throughout the night.
Up to 18 Hours of Playtime
The JBL PartyBox 330 provides up to 18 hours of music from a single charge. Additionally, Fast Charge gives you another two hours of playtime after just 10 minutes of charging. For even longer sessions, you can swap in a backup battery, which is sold separately. A full battery charge takes approximately three hours.
Click here for the compatible JBL Battery 400 spare battery.
IPX4 Splash-Proof Design
A little drizzle does not have to stop the music. Thanks to its IPX4 splash-proof rating, the speaker is designed to handle splashes while you're enjoying the party outdoors. Therefore, it works well for everything from backyard gatherings to outdoor events where conditions may change.
Smart EQ Mode
Smart EQ mode automatically adjusts the sound according to what you're playing. Specifically, it recognizes whether the content is primarily music or speech and changes the EQ in real time. Instruments can stay full and punchy, while voices remain crisp and easy to understand. So, switching between music and spoken content requires no manual EQ adjustment.
Control the Party with the JBL One App
You do not need to stay beside the speaker to control it. Instead, the JBL One App lets you change songs or adjust the lightshow from elsewhere at the party. Whether you're on the dance floor or across the room, key controls remain within reach.
Compatible with JBL EasySing Mics
The JBL PartyBox 330 works with JBL EasySing Mics for convenient karaoke sessions. EasySing's AI vocal removal can reduce the original lead vocals in your favorite songs, effectively turning them into karaoke tracks. Simply plug in and start singing without complicated extra setup.
Click here for compatible JBL EasySing wireless microphones.
Dual Microphone and Guitar Inputs
Ready to turn a playlist into a live performance? Dual microphone inputs and a guitar input make it easy to add vocals and instruments. Whether you're setting up karaoke or playing live, these connections give performers a direct way to join the action.
High-Quality Audio Connections
The speaker provides multiple options for different audio sources. For example, the USB-C input supports lossless audio from compatible streaming or karaoke apps. Meanwhile, an optical input lets you connect a TV for sing-along setups. A 3.5mm Aux-In is also available, providing another option for connecting audio devices.
Bluetooth 6.0 Connectivity
Bluetooth 6.0 provides a wireless option for playing your music. The speaker supports A2DP V1.4 and AVRCP V1.6 Bluetooth profiles. Additionally, supported USB music file formats include MP3, WAV, and FLAC.
Expand the Sound with Auracast
Need more sound for a bigger crowd? Auracast gives the JBL PartyBox 330 room to expand. Pair two PartyBox 330 speakers for a wider stereo soundstage or connect multiple compatible JBL Auracast-enabled speakers when you want the music to cover a larger gathering.
Telescopic Handle and Wide Wheels
A locking telescopic handle and wide, sturdy wheels make the PartyBox 330 easy to move. Tilt the speaker back and roll it from the living room to the lawn, with wheels designed to handle surfaces including grass and sand.
Made with Recycled Materials
The JBL PartyBox 330 incorporates post-consumer recycled plastic into its construction. Additionally, its packaging uses FSC-certified paper printed with soy ink.
JBL PartyBox 330 Specifications
- Power Output: 280W
- Frequency Response: 40 Hz – 20 kHz (-6dB)
- Signal-to-Noise Ratio: >80dB
- Woofers: 2 × 6.5-inch (165mm) effective woofers
- Tweeters: 2 × 1-inch (25mm) PEN dome tweeters
- Bluetooth Version: 6.0
- Bluetooth Profiles: A2DP V1.4, AVRCP V1.6
- Bluetooth Frequency Range: 2.4 – 2.4835GHz
- Bluetooth Transmitter Power: ≤15dBm (EIRP)
- Aux-In: 250mV RMS, 3.5mm connector
- Guitar-In: 100mV RMS
- Mic-In: 20mV RMS
- USB-C Charge Out: 5V / 1A
- USB Format: FAT16, FAT32
- Supported Music Formats: MP3, WAV, FLAC
- Battery: JBL Battery 400, Li-ion 68Wh
- Maximum Playtime: Up to 18 hours
- Battery Charge Time: 3 hours
- IP Rating: IPX4
- Dimensions: 13.15 × 26.08 × 14.76 inches
- Weight: 37.7 lbs
- Smart EQ Mode: Yes
- AI Sound Boost: Yes
- Lightshow: Yes
- Auracast Support: Yes
- JBL One App: Yes
- Dual Mic & Guitar Inputs: Yes
- JBL EasySing Mics Compatible: Yes
What's in the Box?
- 1 × JBL PartyBox 330
- 1 × Quick-start guide
- 1 × Safety Instruction and Warranty Card
- AC power cord – quantity and plug type vary by region
Powerful Sound Made to Move
The JBL PartyBox 330 combines 280W of JBL sound with AI Sound Boost, Smart EQ, an adaptive lightshow, and flexible audio connections. Meanwhile, up to 18 hours of battery life, Fast Charge, IPX4 splash resistance, wide wheels, and a telescopic handle make it ready to travel. Add Auracast, karaoke compatibility, and microphone and guitar inputs, and you have a portable speaker built for everything from playlists to live performances.
FAQs
How powerful is the JBL PartyBox 330? It delivers 280 watts of JBL sound through dual 6.5-inch woofers and twin 25mm PEN dome tweeters.
How long does the battery last? The speaker provides up to 18 hours of music playback, while a 10-minute Fast Charge can provide another two hours of playtime.
Can the PartyBox 330 be used for karaoke? Yes. It has dual microphone and guitar inputs and works with JBL EasySing Mics, including EasySing's AI vocal removal feature.
Can I connect multiple PartyBox 330 speakers together? Yes. You can pair two PartyBox 330 speakers for a wider stereo soundstage or connect compatible JBL Auracast-enabled speakers.
Is the PartyBox 330 splash-proof? Yes. It has an IPX4 splash-proof rating, helping keep the music going around splashes and sudden drizzle.
Features & Specs
Features & Specs
Warranty
Warranty
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Product Description
Product Description
JBL PartyBox 330 - 280W Portable Party Speaker with Dual 6.5" Woofers
The JBL PartyBox 330 brings 280 watts of legendary JBL sound to parties, karaoke sessions, backyard gatherings, and more. With dual 6.5-inch woofers, twin 25mm PEN dome tweeters, AI Sound Boost, and a wide soundstage, it delivers deep bass alongside clear highs. Plus, an adaptive lightshow, up to 18 hours of playtime, and a portable wheeled design help keep the party moving.
280 Watts of Legendary JBL Sound
Want sound that reaches more than the front row? The JBL PartyBox 330 delivers 280W of powerful audio through two 6.5-inch woofers and two 25mm PEN dome tweeters. As a result, bass stays deep and impactful while hooks, harmonies, and higher frequencies remain clear. Meanwhile, the wider soundstage helps pull the whole crowd into the music.
AI Sound Boost for Bigger, Cleaner Audio
AI Sound Boost analyzes your music in real time and predicts driver movement. Consequently, it can maximize bass and volume while minimizing distortion. Even when you turn up the volume, the JBL PartyBox 330 keeps the sound punchy, powerful, and clear.
Adaptive Futuristic Lightshow
Great audio sets the soundtrack, but what about the atmosphere? An adaptive lightshow adds sweeping ripple light trails and punchy strobes that synchronize with the beat. Furthermore, multiple patterns let you change the visual experience to match different moods throughout the night.
Up to 18 Hours of Playtime
The JBL PartyBox 330 provides up to 18 hours of music from a single charge. Additionally, Fast Charge gives you another two hours of playtime after just 10 minutes of charging. For even longer sessions, you can swap in a backup battery, which is sold separately. A full battery charge takes approximately three hours.
Click here for the compatible JBL Battery 400 spare battery.
IPX4 Splash-Proof Design
A little drizzle does not have to stop the music. Thanks to its IPX4 splash-proof rating, the speaker is designed to handle splashes while you're enjoying the party outdoors. Therefore, it works well for everything from backyard gatherings to outdoor events where conditions may change.
Smart EQ Mode
Smart EQ mode automatically adjusts the sound according to what you're playing. Specifically, it recognizes whether the content is primarily music or speech and changes the EQ in real time. Instruments can stay full and punchy, while voices remain crisp and easy to understand. So, switching between music and spoken content requires no manual EQ adjustment.
Control the Party with the JBL One App
You do not need to stay beside the speaker to control it. Instead, the JBL One App lets you change songs or adjust the lightshow from elsewhere at the party. Whether you're on the dance floor or across the room, key controls remain within reach.
Compatible with JBL EasySing Mics
The JBL PartyBox 330 works with JBL EasySing Mics for convenient karaoke sessions. EasySing's AI vocal removal can reduce the original lead vocals in your favorite songs, effectively turning them into karaoke tracks. Simply plug in and start singing without complicated extra setup.
Click here for compatible JBL EasySing wireless microphones.
Dual Microphone and Guitar Inputs
Ready to turn a playlist into a live performance? Dual microphone inputs and a guitar input make it easy to add vocals and instruments. Whether you're setting up karaoke or playing live, these connections give performers a direct way to join the action.
High-Quality Audio Connections
The speaker provides multiple options for different audio sources. For example, the USB-C input supports lossless audio from compatible streaming or karaoke apps. Meanwhile, an optical input lets you connect a TV for sing-along setups. A 3.5mm Aux-In is also available, providing another option for connecting audio devices.
Bluetooth 6.0 Connectivity
Bluetooth 6.0 provides a wireless option for playing your music. The speaker supports A2DP V1.4 and AVRCP V1.6 Bluetooth profiles. Additionally, supported USB music file formats include MP3, WAV, and FLAC.
Expand the Sound with Auracast
Need more sound for a bigger crowd? Auracast gives the JBL PartyBox 330 room to expand. Pair two PartyBox 330 speakers for a wider stereo soundstage or connect multiple compatible JBL Auracast-enabled speakers when you want the music to cover a larger gathering.
Telescopic Handle and Wide Wheels
A locking telescopic handle and wide, sturdy wheels make the PartyBox 330 easy to move. Tilt the speaker back and roll it from the living room to the lawn, with wheels designed to handle surfaces including grass and sand.
Made with Recycled Materials
The JBL PartyBox 330 incorporates post-consumer recycled plastic into its construction. Additionally, its packaging uses FSC-certified paper printed with soy ink.
JBL PartyBox 330 Specifications
- Power Output: 280W
- Frequency Response: 40 Hz – 20 kHz (-6dB)
- Signal-to-Noise Ratio: >80dB
- Woofers: 2 × 6.5-inch (165mm) effective woofers
- Tweeters: 2 × 1-inch (25mm) PEN dome tweeters
- Bluetooth Version: 6.0
- Bluetooth Profiles: A2DP V1.4, AVRCP V1.6
- Bluetooth Frequency Range: 2.4 – 2.4835GHz
- Bluetooth Transmitter Power: ≤15dBm (EIRP)
- Aux-In: 250mV RMS, 3.5mm connector
- Guitar-In: 100mV RMS
- Mic-In: 20mV RMS
- USB-C Charge Out: 5V / 1A
- USB Format: FAT16, FAT32
- Supported Music Formats: MP3, WAV, FLAC
- Battery: JBL Battery 400, Li-ion 68Wh
- Maximum Playtime: Up to 18 hours
- Battery Charge Time: 3 hours
- IP Rating: IPX4
- Dimensions: 13.15 × 26.08 × 14.76 inches
- Weight: 37.7 lbs
- Smart EQ Mode: Yes
- AI Sound Boost: Yes
- Lightshow: Yes
- Auracast Support: Yes
- JBL One App: Yes
- Dual Mic & Guitar Inputs: Yes
- JBL EasySing Mics Compatible: Yes
What's in the Box?
- 1 × JBL PartyBox 330
- 1 × Quick-start guide
- 1 × Safety Instruction and Warranty Card
- AC power cord – quantity and plug type vary by region
Powerful Sound Made to Move
The JBL PartyBox 330 combines 280W of JBL sound with AI Sound Boost, Smart EQ, an adaptive lightshow, and flexible audio connections. Meanwhile, up to 18 hours of battery life, Fast Charge, IPX4 splash resistance, wide wheels, and a telescopic handle make it ready to travel. Add Auracast, karaoke compatibility, and microphone and guitar inputs, and you have a portable speaker built for everything from playlists to live performances.
FAQs
How powerful is the JBL PartyBox 330? It delivers 280 watts of JBL sound through dual 6.5-inch woofers and twin 25mm PEN dome tweeters.
How long does the battery last? The speaker provides up to 18 hours of music playback, while a 10-minute Fast Charge can provide another two hours of playtime.
Can the PartyBox 330 be used for karaoke? Yes. It has dual microphone and guitar inputs and works with JBL EasySing Mics, including EasySing's AI vocal removal feature.
Can I connect multiple PartyBox 330 speakers together? Yes. You can pair two PartyBox 330 speakers for a wider stereo soundstage or connect compatible JBL Auracast-enabled speakers.
Is the PartyBox 330 splash-proof? Yes. It has an IPX4 splash-proof rating, helping keep the music going around splashes and sudden drizzle.
