JBL Partybox 330 Portable Bluetooth Party Speaker

JBL PartyBox 330 Portable Bluetooth Party Speake

The JBL PartyBox 330 is a portable Bluetooth party speaker with 280W RMS output power. Dual 6.5-inch woofers and two 25mm PEN dome tweeters drive the sound. AI Sound Boost, a beat-synced lightshow, and Bluetooth 6.0 add power and style. Battery life reaches up to 18 hours, and IPX4 resistance handles splashes. This outdoor Bluetooth speaker suits backyard parties, karaoke nights, and live music sessions.

280W RMS Output and Driver Setup

Output power reaches 280W RMS under the IEC60268 standard. Two 165mm woofers, each 6.5 inches, deliver deep bass. Two 25mm PEN dome tweeters, 1 inch each, add clear highs. Frequency response spans 40Hz to 20kHz at -6dB. Signal-to-noise ratio stays greater than 80dB. This powerful Bluetooth speaker fills large rooms and open outdoor spaces with clean, strong sound.

AI Sound Boost and Smart EQ

AI Sound Boost analyses music in real time. It enhances bass and volume while reducing distortion. Smart EQ Mode adjusts the audio automatically for music or speech. Songs sound full at high volume, and spoken words stay clear. This JBL speaker with AI Sound Boost helps users enjoy balanced sound without manual tuning. Playlists, karaoke tracks, and announcements all benefit from this smart processing.

Beat-Synced Lightshow

A beat-synced lightshow adds colorful patterns to every party. Lights follow the rhythm of the music, so the whole space feels alive. Different lighting patterns let hosts set the mood. The JBL One App controls the lightshow along with the outdoor speaker. This portable party speaker with lightshow turns a simple gathering into a stage-ready event. Guests enjoy both the sound and the visuals.

Bluetooth 6.0 and Auracast

Bluetooth 6.0 gives this wireless speaker a modern, stable link. It supports A2DP V1.4 and AVRCP V1.6 profiles. The transmitter runs at 2.4 to 2.4835GHz, with power up to 15dBm EIRP. Modulation covers GFSK, π/4 DQPSK, and 8DPSK. Auracast connects the speaker with compatible JBL Auracast speakers. Linking several speakers extends sound coverage for larger events.

Mic, Guitar, and Audio Inputs

Dual microphone and guitar inputs let users sing and play live. Mic-In accepts 20mV RMS, and Guitar-In accepts 100mV RMS. Aux-In uses a 3.5mm connector at 250mV RMS. Bluetooth, optical, and USB inputs each handle -12dBFS. USB-C audio input and JBL EasySing mic compatibility support karaoke features. This party speaker with microphone input suits bands, singers, and DJs. USB playback supports MP3, WAV, and FLAC, depending on region.

18-Hour Battery and Fast Charging

A 9444mAh JBL Battery 400 Li-ion pack delivers up to 18 hours of music playback. Battery energy measures 68Wh at 7.2V. A full charge takes 3 hours. Just 10 minutes of charging adds up to 2 hours of music. A spare battery is sold separately, and the battery is replaceable. USB-C charge out supplies 5V at 1A for phones. This portable speaker keeps parties running all day.

IPX4 Splash Resistance

An IPX4 rating helps protect the speaker against water splashes. Light rain or spilled drinks pose less risk during outdoor events. Poolside parties, picnics, and garden gatherings become easier to enjoy. This IPX4 water-resistant speaker is not designed for submersion. Place it on stable ground and keep it away from heavy water exposure. Splash protection adds peace of mind during active events.

Portable Design and Size

A telescopic handle and wide wheels make transport easy. The speaker measures 33.4 × 66.3 × 37.5cm, or 13.15 × 26.08 × 14.76 inches. Net weight is 17.1kg, or 37.7lbs. Gross weight is 19.75kg, or 43.54lbs. Black and White color options suit different tastes. Rolling the speaker to a party saves effort and keeps setup quick.

JBL One App Control

The JBL One App controls the speaker and its lightshow. Users can change patterns, adjust settings, and manage features from a phone. USB format support covers FAT16 and FAT32 for playback. Hosts can run the party from anywhere in the room. This JBL PartyBox 330 feature keeps control simple and flexible. Setup and adjustments take only a few taps.

What's in the Box

Each box includes one JBL PartyBox 330 speaker. A Quick-Start Guide and a Safety Instruction and Warranty Card come with it. An AC power cord is included, and the quantity and plug type vary by region. The power cable measures 2m, or 6.6ft. Package contents and some supported file formats may vary by region. Everything needed to start the party arrives in one package.

Buy JBL Partybox 330 Party Speaker from Star Tech

In Bangladesh, you can get original JBL Partybox 330 Party Speaker From Star Tech. We have a large collection of latest JBL Bluetooth Speaker to purchase. Order Online Or Visit your Nearest Star Tech Shop to get yours at lowest price. The JBL Partybox 330 Party Speaker comes with no Warranty.