Description
JBL
JBL PartyBox 330
Product description
The JBL PartyBox 330 shows up loud and clear. Unreal sound quality meets a wider soundstage and AI Sound Boost to power bold bass and crystal-clear highs—all while a beat-synced lightshow boosts the vibe. With up to 18 hours of playtime, splash-proof design, telescopic handle, and all-road wheels, this speaker moves with the party wherever it goes. A 10-minute charge adds another 2 hours, or swap in a spare battery (sold separately).
Want even bigger sound? Auracastâ„¢ lets you pair with other Auracast-enabled JBL speakers to double or triple the sound power. And you can control it all from anywhere with the JBL One App.
Product features
One charge. All day energy. Up to 18 hours of playtime. And with Fast Charge, another 10 minutes of charging gives you two more hours of music so you can always make it through last call. Still not enough? Swap in a backup battery (sold separately) and get right back into the groove.
Sudden drizzle? No sweat. The IPX4 splash-proof design keeps the music going as long as y’all are out.
Smart EQ mode keeps your sound balanced based on what’s playing. It automatically adjusts the EQ in real time, recognizing whether the content is primarily music or speech, so instruments stay full and punchy while voices come through clear, crisp, and easy to understand. Whether you’re switching from music to a podcast or back again, everything sounds right without needing to touch a thing.
You can control this speaker using the JBL One App from anywhere in the party, so you can change the song or adjust the lightshow from the dance floor.
The PartyBox 330 works seamlessly with JBL EasySing Mics, so karaoke moments are always on deck. EasySing’s AI vocal removal can pull back the original lead vocals from your favorite songs, turning them instantly into karaoke tracks. Just plug-in and go—no extra setup, no fuss. It’s an easy way to give everyone a chance to shine without slowing the night down.
The JBL PartyBox 330 is made to move. Pop up the locking telescopic handle, tilt it back on the wide, sturdy wheels, and you’re off—cruising from the living room to the lawn or wherever the night decides to go.
When the crowd gets bigger, your sound should too. Pair two PartyBox 330s for a wider stereo soundstage, or link a whole crew of JBL Auracastâ„¢-enabled speakers and let the music grow to match the moment.
Use the USB-C input for lossless audio from your favorite streaming or karaoke apps, or connect your TV via the optical input for easy sing-along setups. Then bring the live energy by plugging in microphones or a guitar—so anyone can jump in and be the star of the night.
The JBL PartyBox 330 incorporates post-consumer recycled plastic. It’s also packaged in FSC-certified paper printed with soy ink.
Product specifications
General Specifications
- Signal-to-Noise Ratio:Â > 80dB
Audio Specifications
- Frequency Response: 40 Hz – 20 kHz(-6dB)
- Transducer – Tweeter (Inch): 2 × φ 1′ PEN dome tweeters
- Transducer – Tweeter (mm): 2 × φ 25mm PEN dome tweeters
- Transducer – Woofer (Inch): 2 × φ 6.5′ -Effective woofers
- Transducer – Woofer (mm): 2 × φ 165mm -Effective woofers
Dimensions
- Dimensions (Width x Height x Depth) (cm):Â 33.4 x 66.3 x 37.5
- Weight (kgs):Â 17.1
- Gross Weight (kg):Â 19.75
- Control and Connection Specifications
- Optical Input (dBFS):Â -12
- Aux-In:Â 250 mV RMS (3.5 mm connector)
- Bluetooth Input (dBFS):Â -12
- Bluetooth Profile:Â A2DP V1.4, AVRCP V1.6
- Bluetooth Transmitter Frequency Range (GHz):Â 2.4 – 2.4835
- Bluetooth Transmitter Modulation: GFSK, π/4 DQPSK, 8DPSK
- Bluetooth Transmitter Power: ≤ 15 dBm (EIRP)
- Bluetooth version:Â 6.0
- Guitar-In:Â 100 mV RMS
- Mic-In:Â 20 mV RMS
- USB-C Charge Out:Â 5 V / 1 A
- USB Format:Â FAT16, FAT32
- USB Input (dBFS):Â -12
- Portable Speaker Specs – Supported Music File Formats:Â .MP3, .WAV, .FLAC (not available for EMEA region)
Battery
- Battery Charge Time (hours):Â 3
- Battery Type:Â JBL Battery 400, Li-ion 68 Wh (equivalent to 7.2 V / 9444 mAh)
- Cable Length (m):Â 2
- Cable Type:Â AC power cable (type varies by regions)
- Maximum music playing time (hrs):Â 18
Features
- Compatible with JBL EasySing Mics:Â Yes
- Smart EQ Mode:Â Yes
- AC power cable (type varies by regions):Â Yes
- Lightshow:Â Yes
- Supports Auracast:Â Yes
- IP Code:Â IPX4
- JBL One App:Â Yes
- Dual Mic & Guitar inputs:Â Yes
- AI Sound Boost:Â Yes
- 1 x JBL PartyBox 330
- 1 x Quick-start guide
- 1 x Safety Instruction and Warranty Card
- AC power cord – quantity and plug type vary by regions













Reviews
There are no reviews yet.