onn. Party Speaker Gen 2
We designed the onn. Party Speaker Gen 2 to be the centerpiece of your next gathering, delivering 100 watts of room-filling sound that turns any space into a dance floor. This second-generation model features enhanced bass response, synchronized RGB LED lighting, and wireless streaming via Bluetooth 5.0 for seamless connectivity with your devices.
Whether you’re hosting a backyard BBQ, beach party, or indoor celebration, this speaker brings professional-grade audio performance at an accessible price. The rugged construction and IPX4 splash-resistant rating mean you can confidently take the party anywhere, while the built-in rechargeable battery provides up to 6 hours of continuous playback on a single charge.
- 100W peak power output with dual high-excursion woofers for deep, thumping bass
- Dynamic RGB LED light show syncs to your music with multiple display modes
- Bluetooth 5.0 wireless connectivity pairs with smartphones, tablets, and laptops up to 100 feet away
- IPX4 splash-resistant design withstands light rain and accidental spills
- Up to 6 hours of battery life on a full charge, with USB-C fast charging
Audio Performance & Connectivity
The onn. Party Speaker Gen 2 features a powerful dual-driver system that produces 100 watts of peak output, delivering crystal-clear highs and chest-thumping bass that fills rooms up to 500 square feet. We upgraded the bass reflex port design from the original model, resulting in 30% deeper low-frequency response that you can actually feel.
Bluetooth 5.0 technology provides stable wireless streaming up to 100 feet from your source device, with improved signal strength that minimizes dropouts even in crowded wireless environments. For wired connections, we included both 3.5mm auxiliary input and USB playback support, allowing you to play music directly from flash drives loaded with your favorite tracks.
LED Light Show & Visual Effects
We engineered the LED lighting system to do more than just look pretty—it actively responds to your music’s rhythm and intensity. The onn. Party Speaker Gen 2 features multi-color RGB LEDs positioned around the speaker grille and base, creating a 360-degree light show visible from every angle.
Choose from six pre-programmed lighting modes including pulse, strobe, fade, and music-reactive patterns that sync with the beat. The intuitive control panel lets you adjust brightness levels and switch between modes without interrupting playback, giving you complete control over the party atmosphere.
Battery Life & Charging System
The integrated 4400mAh lithium-ion battery delivers up to 6 hours of continuous playback at moderate volume levels (approximately 50% volume), with actual runtime varying based on volume level, lighting usage, and audio content. We optimized power management to extend battery life—disabling the LED lighting can add an additional 1-2 hours of playtime.
USB-C fast charging brings the battery from empty to full in approximately 3.5 hours using a compatible 5V/2A charger (not included). The front-panel LED indicator displays current battery status in real-time, transitioning from green (full) to amber (medium) to red (low), so you’ll never be caught off guard mid-party.
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Common Questions About the onn. Party Speaker Gen 2
The speaker takes approximately 3.5 hours to charge from empty to full capacity using a USB-C cable with a 5V/2A wall adapter. Fast charging technology allows you to get about 2 hours of playback from just a 1-hour charge.
You can use the speaker while it’s plugged in without affecting battery health. The front LED indicator shows charging status, turning solid green when the battery is completely charged.
The onn. Party Speaker Gen 2 does not feature True Wireless Stereo (TWS) pairing capability, so you cannot wirelessly link two units together. However, you can connect multiple speakers to the same audio source using a Bluetooth splitter or by using wired auxiliary connections.
For larger events requiring more coverage, we recommend positioning a single unit centrally or exploring our <a href=”/onn-large-party-speaker-gen-2/”>onn. Large Party Speaker Gen 2</a> model which delivers double the output power.
The onn. Party Speaker Gen 2 has an IPX4 splash-resistant rating, which protects against light rain and accidental liquid spills from any direction. It is not waterproof and should not be submerged in water or exposed to heavy rain or direct water jets.
IPX4 certification means you can safely use it poolside or at beach parties where occasional splashes occur, but keep it away from the pool edge where it could fall in. For fully waterproof options, consider our compact portable speakers with IPX7 ratings.
The speaker features standard 6.35mm (1/4-inch) microphone and guitar inputs that accept both dynamic and condenser microphones with compatible connectors. Wired microphones with XLR outputs will require an XLR-to-1/4-inch adapter cable.
Wireless microphone systems with 1/4-inch receiver outputs also work perfectly. The inputs provide phantom power for basic condenser mics, though professional-grade condensers may require external preamps for optimal performance.
With LED lights activated at full brightness, you can expect approximately 5-6 hours of continuous playback at moderate volume (50%). Turning the lights off extends battery life to 7-8 hours under the same conditions.
Battery consumption varies based on volume level—playing at maximum volume with lights on will reduce runtime to about 4 hours. The front-panel battery indicator provides real-time status updates so you can monitor remaining charge during events.
Yes, the onn. Party Speaker Gen 2 includes a USB port that supports playback of MP3 and WAV audio files directly from USB flash drives up to 32GB capacity. Simply plug in your drive and use the playback controls on the speaker panel to navigate tracks.
The USB port recognizes files organized in folders and plays them in alphanumeric order. This feature is particularly useful for pre-programmed playlists at events where you don’t want to rely on phone battery or wireless connectivity.
The 100W output effectively covers outdoor spaces up to 500 square feet with clear, full-volume sound. In open outdoor environments, you can hear the speaker clearly up to 50-75 feet away depending on ambient noise and wind conditions.
Bluetooth range extends up to 100 feet in open air with direct line of sight to your device. Walls, crowds, and other obstacles will reduce both audio projection and wireless range, so positioning the speaker centrally at elevated height provides optimal coverage.